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dataease
提交 ab7b7f54 authored 作者: taojinlong's avatar taojinlong
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feat(数据源): 支持 db2

上级 c51a41da
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正在显示 包含 1176 行增加 和 53 行删除
backend/src/main/java/io/dataease/commons/constants/DatasourceTypes.java
浏览文件 @ ab7b7f54
...@@ -12,6 +12,7 @@ public enum DatasourceTypes { ...@@ -12,6 +12,7 @@ public enum DatasourceTypes {
oracle("oracle", "oracle", "oracle.jdbc.driver.OracleDriver", "\"", "\"", "\"", "\""), oracle("oracle", "oracle", "oracle.jdbc.driver.OracleDriver", "\"", "\"", "\"", "\""),
mongo("mongo", "mongodb", "com.mongodb.jdbc.MongoDriver", "`", "`", "\"", "\""), mongo("mongo", "mongodb", "com.mongodb.jdbc.MongoDriver", "`", "`", "\"", "\""),
ck("ch", "ch", "ru.yandex.clickhouse.ClickHouseDriver", "`", "`", "'", "'"), ck("ch", "ch", "ru.yandex.clickhouse.ClickHouseDriver", "`", "`", "'", "'"),
db2("db2", "db2", "com.ibm.db2.jcc.DB2Driver", "\"", "\"", "\"", "\""),
es("es", "es", "", "\"", "\"", "\"", "\""), es("es", "es", "", "\"", "\"", "\"", "\""),
redshift("redshift", "redshift", "org.postgresql.Driver", "\"", "\"", "\"", "\""); redshift("redshift", "redshift", "org.postgresql.Driver", "\"", "\"", "\"", "\"");
......
backend/src/main/java/io/dataease/dto/datasource/Db2Configuration.java 0 → 100644
浏览文件 @ ab7b7f54
package io.dataease.dto.datasource;
import lombok.Getter;
import lombok.Setter;
import org.apache.commons.lang3.StringUtils;
@Getter
@Setter
public class Db2Configuration extends JdbcConfiguration {
private String driver = "com.ibm.db2.jcc.DB2Driver";
private String extraParams = "";
public String getJdbc() {
if(StringUtils.isEmpty(extraParams.trim())){
return "jdbc:db2://HOSTNAME:PORT/DATABASE"
.replace("HOSTNAME", getHost().trim())
.replace("PORT", getPort().toString().trim())
.replace("DATABASE", getDataBase().trim());
}else {
return "jdbc:hive2://HOSTNAME:PORT/DATABASE?EXTRA_PARAMS"
.replace("HOSTNAME", getHost().trim())
.replace("PORT", getPort().toString().trim())
.replace("DATABASE", getDataBase().trim())
.replace("EXTRA_PARAMS", getExtraParams().trim());
}
}
}
\ No newline at end of file
backend/src/main/java/io/dataease/dto/sqlObj/SQLObj.java
浏览文件 @ ab7b7f54
...@@ -26,4 +26,6 @@ public class SQLObj { ...@@ -26,4 +26,6 @@ public class SQLObj {
private String whereField; private String whereField;
private String whereAlias; private String whereAlias;
private String whereTermAndValue; private String whereTermAndValue;
private String limitFiled;
} }
backend/src/main/java/io/dataease/provider/ProviderFactory.java
浏览文件 @ ab7b7f54
...@@ -55,6 +55,8 @@ public class ProviderFactory implements ApplicationContextAware { ...@@ -55,6 +55,8 @@ public class ProviderFactory implements ApplicationContextAware {
return context.getBean("redshiftQuery", QueryProvider.class); return context.getBean("redshiftQuery", QueryProvider.class);
case hive: case hive:
return context.getBean("hiveQuery", QueryProvider.class); return context.getBean("hiveQuery", QueryProvider.class);
case db2:
return context.getBean("db2Query", QueryProvider.class);
default: default:
return context.getBean("mysqlQuery", QueryProvider.class); return context.getBean("mysqlQuery", QueryProvider.class);
} }
......
backend/src/main/java/io/dataease/provider/datasource/JdbcProvider.java
浏览文件 @ ab7b7f54
...@@ -73,7 +73,7 @@ public class JdbcProvider extends DatasourceProvider { ...@@ -73,7 +73,7 @@ public class JdbcProvider extends DatasourceProvider {
list = fetchResult(rs); list = fetchResult(rs);
if (dsr.isPageable() && dsr.getDatasource().getType().equalsIgnoreCase(DatasourceTypes.sqlServer.name())) { if (dsr.isPageable() && (dsr.getDatasource().getType().equalsIgnoreCase(DatasourceTypes.sqlServer.name()) || dsr.getDatasource().getType().equalsIgnoreCase(DatasourceTypes.db2.name()))) {
Integer realSize = dsr.getPage() * dsr.getPageSize() < list.size() ? dsr.getPage() * dsr.getPageSize() : list.size(); Integer realSize = dsr.getPage() * dsr.getPageSize() < list.size() ? dsr.getPage() * dsr.getPageSize() : list.size();
list = list.subList((dsr.getPage() - 1) * dsr.getPageSize(), realSize); list = list.subList((dsr.getPage() - 1) * dsr.getPageSize(), realSize);
} }
...@@ -245,10 +245,10 @@ public class JdbcProvider extends DatasourceProvider { ...@@ -245,10 +245,10 @@ public class JdbcProvider extends DatasourceProvider {
List<String[]> dataList; List<String[]> dataList;
List<TableFiled> fieldList; List<TableFiled> fieldList;
try (Connection connection = getConnectionFromPool(datasourceRequest); Statement stat = connection.createStatement(); ResultSet rs = stat.executeQuery(rebuildSqlWithFragment(datasourceRequest.getQuery()))) { try (Connection connection = getConnectionFromPool(datasourceRequest); Statement stat = connection.createStatement(); ResultSet rs = stat.executeQuery(rebuildSqlWithFragment(datasourceRequest.getQuery()))) {
dataList = fetchResult(rs);
fieldList = fetchResultField(rs, datasourceRequest); fieldList = fetchResultField(rs, datasourceRequest);
result.put("dataList", dataList);
result.put("fieldList", fieldList); result.put("fieldList", fieldList);
dataList = fetchResult(rs);
result.put("dataList", dataList);
return result; return result;
} catch (SQLException e) { } catch (SQLException e) {
DataEaseException.throwException(e); DataEaseException.throwException(e);
...@@ -451,6 +451,13 @@ public class JdbcProvider extends DatasourceProvider { ...@@ -451,6 +451,13 @@ public class JdbcProvider extends DatasourceProvider {
driver = hiveConfiguration.getDriver(); driver = hiveConfiguration.getDriver();
jdbcurl = hiveConfiguration.getJdbc(); jdbcurl = hiveConfiguration.getJdbc();
break; break;
case db2:
Db2Configuration db2Configuration = new Gson().fromJson(datasourceRequest.getDatasource().getConfiguration(), Db2Configuration.class);
username = db2Configuration.getUsername();
password = db2Configuration.getPassword();
driver = db2Configuration.getDriver();
jdbcurl = db2Configuration.getJdbc();
break;
default: default:
break; break;
} }
...@@ -543,6 +550,13 @@ public class JdbcProvider extends DatasourceProvider { ...@@ -543,6 +550,13 @@ public class JdbcProvider extends DatasourceProvider {
dataSource.setDriverClassName(hiveConfiguration.getDriver()); dataSource.setDriverClassName(hiveConfiguration.getDriver());
dataSource.setUrl(hiveConfiguration.getJdbc()); dataSource.setUrl(hiveConfiguration.getJdbc());
jdbcConfiguration = hiveConfiguration; jdbcConfiguration = hiveConfiguration;
break;
case db2:
Db2Configuration db2Configuration = new Gson().fromJson(datasourceRequest.getDatasource().getConfiguration(), Db2Configuration.class);
dataSource.setPassword(db2Configuration.getPassword());
dataSource.setDriverClassName(db2Configuration.getDriver());
dataSource.setUrl(db2Configuration.getJdbc());
jdbcConfiguration = db2Configuration;
default: default:
break; break;
} }
...@@ -592,6 +606,12 @@ public class JdbcProvider extends DatasourceProvider { ...@@ -592,6 +606,12 @@ public class JdbcProvider extends DatasourceProvider {
throw new Exception(Translator.get("i18n_schema_is_empty")); throw new Exception(Translator.get("i18n_schema_is_empty"));
} }
return "SELECT tablename FROM pg_tables WHERE schemaname='SCHEMA' ;".replace("SCHEMA", redshiftConfigration.getSchema()); return "SELECT tablename FROM pg_tables WHERE schemaname='SCHEMA' ;".replace("SCHEMA", redshiftConfigration.getSchema());
case db2:
Db2Configuration db2Configuration = new Gson().fromJson(datasourceRequest.getDatasource().getConfiguration(), Db2Configuration.class);
if (StringUtils.isEmpty(db2Configuration.getSchema())) {
throw new Exception(Translator.get("i18n_schema_is_empty"));
}
return "select TABNAME from syscat.tables WHERE TABSCHEMA ='DE_SCHEMA' AND \"TYPE\" = 'T';".replace("DE_SCHEMA", db2Configuration.getSchema());
default: default:
return "show tables;"; return "show tables;";
} }
...@@ -632,6 +652,14 @@ public class JdbcProvider extends DatasourceProvider { ...@@ -632,6 +652,14 @@ public class JdbcProvider extends DatasourceProvider {
throw new Exception(Translator.get("i18n_schema_is_empty")); throw new Exception(Translator.get("i18n_schema_is_empty"));
} }
return "SELECT viewname FROM pg_views WHERE schemaname='SCHEMA' ;".replace("SCHEMA", redshiftConfigration.getSchema()); return "SELECT viewname FROM pg_views WHERE schemaname='SCHEMA' ;".replace("SCHEMA", redshiftConfigration.getSchema());
case db2:
Db2Configuration db2Configuration = new Gson().fromJson(datasourceRequest.getDatasource().getConfiguration(), Db2Configuration.class);
if (StringUtils.isEmpty(db2Configuration.getSchema())) {
throw new Exception(Translator.get("i18n_schema_is_empty"));
}
return "select TABNAME from syscat.tables WHERE TABSCHEMA ='DE_SCHEMA' AND \"TYPE\" = 'V';".replace("DE_SCHEMA", db2Configuration.getSchema());
default: default:
return null; return null;
} }
...@@ -639,11 +667,14 @@ public class JdbcProvider extends DatasourceProvider { ...@@ -639,11 +667,14 @@ public class JdbcProvider extends DatasourceProvider {
private String getSchemaSql(DatasourceRequest datasourceRequest) { private String getSchemaSql(DatasourceRequest datasourceRequest) {
DatasourceTypes datasourceType = DatasourceTypes.valueOf(datasourceRequest.getDatasource().getType()); DatasourceTypes datasourceType = DatasourceTypes.valueOf(datasourceRequest.getDatasource().getType());
Db2Configuration db2Configuration = new Gson().fromJson(datasourceRequest.getDatasource().getConfiguration(), Db2Configuration.class);
switch (datasourceType) { switch (datasourceType) {
case oracle: case oracle:
return "select * from all_users"; return "select * from all_users";
case sqlServer: case sqlServer:
return "select name from sys.schemas;"; return "select name from sys.schemas;";
case db2:
return "select SCHEMANAME from syscat.SCHEMATA WHERE \"DEFINER\" ='USER';".replace("USER", db2Configuration.getUsername().toUpperCase()) ;
case pg: case pg:
return "SELECT nspname FROM pg_namespace;"; return "SELECT nspname FROM pg_namespace;";
case redshift: case redshift:
......
backend/src/main/java/io/dataease/provider/query/db2/Db2Constants.java 0 → 100644
浏览文件 @ ab7b7f54
package io.dataease.provider.query.db2;
import io.dataease.provider.query.SQLConstants;
import static io.dataease.commons.constants.DatasourceTypes.db2;
public class Db2Constants extends SQLConstants {
public static final String KEYWORD_TABLE = db2.getKeywordPrefix() + "%s" + db2.getKeywordSuffix();
public static final String KEYWORD_FIX = "%s." + db2.getKeywordPrefix() + "%s" + db2.getKeywordSuffix();
public static final String UNIX_TIMESTAMP = "BIGINT(TIMESTAMPDIFF(2,CHAR(%s -TIMESTAMP('1970-01-01 08:00:00'))))";
public static final String DATE_FORMAT = "TO_CHAR(TIMESTAMP(%s),'%s')";
public static final String FROM_UNIXTIME = "TO_CHAR(TIMESTAMP('1970-01-01 08:00:00') +(%s)SECONDS, '%s')";
public static final String STR_TO_DATE = "timestamp(trim(char(%s)))";
public static final String CAST = "CAST(%s AS %s)";
public static final String DEFAULT_DATE_FORMAT = "YYYY-MM-DD HH24:MI:SS";
public static final String DEFAULT_INT_FORMAT = "BIGINT";
public static final String DEFAULT_FLOAT_FORMAT = "DECIMAL(20,2)";
public static final String WHERE_VALUE_NULL = "(NULL,'')";
public static final String WHERE_VALUE_VALUE = "'%s'";
public static final String AGG_COUNT = "COUNT(*)";
public static final String AGG_FIELD = "%s(%s)";
public static final String WHERE_BETWEEN = "'%s' AND '%s'";
public static final String BRACKETS = "(%s)";
}
backend/src/main/java/io/dataease/provider/query/db2/Db2QueryProvider.java 0 → 100644
浏览文件 @ ab7b7f54
package io.dataease.provider.query.db2;
import io.dataease.base.domain.ChartViewWithBLOBs;
import io.dataease.base.domain.DatasetTableField;
import io.dataease.base.domain.DatasetTableFieldExample;
import io.dataease.base.domain.Datasource;
import io.dataease.base.mapper.DatasetTableFieldMapper;
import io.dataease.commons.constants.DeTypeConstants;
import io.dataease.controller.request.chart.ChartExtFilterRequest;
import io.dataease.dto.chart.ChartCustomFilterDTO;
import io.dataease.dto.chart.ChartViewFieldDTO;
import io.dataease.dto.sqlObj.SQLObj;
import io.dataease.provider.query.QueryProvider;
import io.dataease.provider.query.SQLConstants;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.lang3.ObjectUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Service;
import org.stringtemplate.v4.ST;
import org.stringtemplate.v4.STGroup;
import org.stringtemplate.v4.STGroupFile;
import javax.annotation.Resource;
import java.text.MessageFormat;
import java.text.SimpleDateFormat;
import java.util.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import static io.dataease.provider.query.SQLConstants.TABLE_ALIAS_PREFIX;
@Service("db2Query")
public class Db2QueryProvider extends QueryProvider {
@Resource
private DatasetTableFieldMapper datasetTableFieldMapper;
@Override
public Integer transFieldType(String field) {
field = field.toUpperCase();
switch (field) {
case "BINARY":
case "BLOB":
case "CHAR":
case "CLOB":
case "DBCLOB":
case "GRAPHIC":
case "VARCHAR":
case "VARGRAPHIC":
case "XML":
return 0;// 文本
case "TIME":
case "TIMESTAMP":
case "DATE":
return 1;// 时间
case "BIGINT":
case "INTEGER":
case "SMALLINT":
case "INT":
return 2;// 整型
case "DECFLOAT":
case "DECIMAL":
case "DOUBLE":
case "NUMERIC":
case "REAL":
return 3;// 浮点
case "BOOLEAN":
return 4;// 布尔
default:
return 0;
}
}
@Override
public String createSQLPreview(String sql, String orderBy) {
return sqlFix(sql) + " fetch first 1000 rows only;";
}
@Override
public String createQuerySQL(String table, List<DatasetTableField> fields, boolean isGroup, Datasource ds) {
SQLObj tableObj = SQLObj.builder()
.tableName((table.startsWith("(") && table.endsWith(")")) ? table : String.format(Db2Constants.KEYWORD_TABLE, table))
.tableAlias(String.format(TABLE_ALIAS_PREFIX, 0))
.build();
List<SQLObj> xFields = new ArrayList<>();
if (CollectionUtils.isNotEmpty(fields)) {
for (int i = 0; i < fields.size(); i++) {
DatasetTableField f = fields.get(i);
String originField;
if (ObjectUtils.isNotEmpty(f.getExtField()) && f.getExtField() == 2) {
// 解析origin name中有关联的字段生成sql表达式
originField = calcFieldRegex(f.getOriginName(), tableObj);
} else if (ObjectUtils.isNotEmpty(f.getExtField()) && f.getExtField() == 1) {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), f.getOriginName());
} else {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), f.getOriginName());
}
String fieldAlias = String.format(SQLConstants.FIELD_ALIAS_X_PREFIX, i);
String fieldName = "";
// 处理横轴字段
if (f.getDeExtractType() == DeTypeConstants.DE_TIME) {
if (f.getDeType() == DeTypeConstants.DE_INT || f.getDeType() == DeTypeConstants.DE_FLOAT) {
fieldName = String.format(Db2Constants.UNIX_TIMESTAMP, originField);
} else {
fieldName = originField;
}
} else if (f.getDeExtractType() == DeTypeConstants.DE_STRING) {
if (f.getDeType() == DeTypeConstants.DE_INT) {
fieldName = String.format(Db2Constants.CAST, originField, Db2Constants.DEFAULT_INT_FORMAT);
} else if (f.getDeType() == DeTypeConstants.DE_FLOAT) {
fieldName = String.format(Db2Constants.CAST, originField, Db2Constants.DEFAULT_FLOAT_FORMAT);
} else if (f.getDeType() == DeTypeConstants.DE_TIME) {
fieldName = String.format(Db2Constants.DATE_FORMAT, originField, Db2Constants.DEFAULT_DATE_FORMAT);
} else {
fieldName = originField;
}
} else {
if (f.getDeType() == DeTypeConstants.DE_TIME) {
String cast = String.format(Db2Constants.CAST, originField, Db2Constants.DEFAULT_INT_FORMAT);
fieldName = String.format(Db2Constants.FROM_UNIXTIME, cast, Db2Constants.DEFAULT_DATE_FORMAT);
} else if (f.getDeType() == DeTypeConstants.DE_INT) {
fieldName = String.format(Db2Constants.CAST, originField, Db2Constants.DEFAULT_INT_FORMAT);
} else {
fieldName = originField;
}
}
xFields.add(SQLObj.builder()
.fieldName(fieldName)
.fieldAlias(fieldAlias)
.build());
}
}
STGroup stg = new STGroupFile(SQLConstants.SQL_TEMPLATE);
ST st_sql = stg.getInstanceOf("previewSql");
st_sql.add("isGroup", isGroup);
if (CollectionUtils.isNotEmpty(xFields)) st_sql.add("groups", xFields);
if (ObjectUtils.isNotEmpty(tableObj)) st_sql.add("table", tableObj);
return st_sql.render();
}
@Override
public String createQuerySQLAsTmp(String sql, List<DatasetTableField> fields, boolean isGroup) {
return createQuerySQL("(" + sqlFix(sql) + ")", fields, isGroup, null);
}
@Override
public String createQueryTableWithPage(String table, List<DatasetTableField> fields, Integer page, Integer pageSize, Integer realSize, boolean isGroup, Datasource ds) {
Integer size = (page - 1) * pageSize + realSize;
return createQuerySQL(table, fields, isGroup, null) + String.format(" fetch first %s rows only; ", size);
}
@Override
public String createQueryTableWithLimit(String table, List<DatasetTableField> fields, Integer limit, boolean isGroup, Datasource ds) {
return createQuerySQL(table, fields, isGroup, null) + String.format(" fetch first %s rows only; ", limit);
}
@Override
public String createQuerySqlWithLimit(String sql, List<DatasetTableField> fields, Integer limit, boolean isGroup) {
return createQuerySQLAsTmp(sql, fields, isGroup) + String.format(" fetch first %s rows only; ", limit);
}
@Override
public String createQuerySQLWithPage(String sql, List<DatasetTableField> fields, Integer page, Integer pageSize, Integer realSize, boolean isGroup) {
Integer size = (page - 1) * pageSize + realSize;
return createQuerySQLAsTmp(sql, fields, isGroup) + String.format(" fetch first %s rows only; ", size);
}
@Override
public String getSQL(String table, List<ChartViewFieldDTO> xAxis, List<ChartViewFieldDTO> yAxis, List<ChartCustomFilterDTO> customFilter, List<ChartExtFilterRequest> extFilterRequestList, Datasource ds, ChartViewWithBLOBs view) {
System.out.println(table);
SQLObj tableObj = SQLObj.builder()
.tableName((table.startsWith("(") && table.endsWith(")")) ? table : String.format(Db2Constants.KEYWORD_TABLE, table))
.tableAlias(String.format(TABLE_ALIAS_PREFIX, 0))
.build();
List<SQLObj> xFields = new ArrayList<>();
List<SQLObj> xWheres = new ArrayList<>();
List<SQLObj> xOrders = new ArrayList<>();
if (CollectionUtils.isNotEmpty(xAxis)) {
for (int i = 0; i < xAxis.size(); i++) {
ChartViewFieldDTO x = xAxis.get(i);
String originField;
if (ObjectUtils.isNotEmpty(x.getExtField()) && x.getExtField() == 2) {
// 解析origin name中有关联的字段生成sql表达式
originField = calcFieldRegex(x.getOriginName(), tableObj);
} else if (ObjectUtils.isNotEmpty(x.getExtField()) && x.getExtField() == 1) {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), x.getOriginName());
} else {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), x.getOriginName());
}
String fieldAlias = String.format(SQLConstants.FIELD_ALIAS_X_PREFIX, i);
// 处理横轴字段
xFields.add(getXFields(x, originField, fieldAlias));
// 处理横轴排序
if (StringUtils.isNotEmpty(x.getSort()) && !StringUtils.equalsIgnoreCase(x.getSort(), "none")) {
xOrders.add(SQLObj.builder()
.orderField(originField)
.orderAlias(fieldAlias)
.orderDirection(x.getSort())
.build());
}
}
}
List<SQLObj> yFields = new ArrayList<>();
List<SQLObj> yWheres = new ArrayList<>();
List<SQLObj> yOrders = new ArrayList<>();
if (CollectionUtils.isNotEmpty(yAxis)) {
for (int i = 0; i < yAxis.size(); i++) {
ChartViewFieldDTO y = yAxis.get(i);
String originField;
if (ObjectUtils.isNotEmpty(y.getExtField()) && y.getExtField() == 2) {
// 解析origin name中有关联的字段生成sql表达式
originField = calcFieldRegex(y.getOriginName(), tableObj);
} else if (ObjectUtils.isNotEmpty(y.getExtField()) && y.getExtField() == 1) {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), y.getOriginName());
} else {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), y.getOriginName());
}
String fieldAlias = String.format(SQLConstants.FIELD_ALIAS_Y_PREFIX, i);
// 处理纵轴字段
yFields.add(getYFields(y, originField, fieldAlias));
// 处理纵轴过滤
yWheres.addAll(getYWheres(y, originField, fieldAlias));
// 处理纵轴排序
if (StringUtils.isNotEmpty(y.getSort()) && !StringUtils.equalsIgnoreCase(y.getSort(), "none")) {
yOrders.add(SQLObj.builder()
.orderField(originField)
.orderAlias(fieldAlias)
.orderDirection(y.getSort())
.build());
}
}
}
// 处理视图中字段过滤
List<SQLObj> customWheres = transCustomFilterList(tableObj, customFilter);
// 处理仪表板字段过滤
List<SQLObj> extWheres = transExtFilterList(tableObj, extFilterRequestList);
// 构建sql所有参数
List<SQLObj> fields = new ArrayList<>();
fields.addAll(xFields);
fields.addAll(yFields);
List<SQLObj> wheres = new ArrayList<>();
wheres.addAll(xWheres);
if (customWheres != null) wheres.addAll(customWheres);
if (extWheres != null) wheres.addAll(extWheres);
List<SQLObj> groups = new ArrayList<>();
groups.addAll(xFields);
// 外层再次套sql
List<SQLObj> orders = new ArrayList<>();
orders.addAll(xOrders);
orders.addAll(yOrders);
List<SQLObj> aggWheres = new ArrayList<>();
aggWheres.addAll(yWheres);
STGroup stg = new STGroupFile(SQLConstants.SQL_TEMPLATE);
ST st_sql = stg.getInstanceOf("querySql");
if (CollectionUtils.isNotEmpty(xFields)) st_sql.add("groups", xFields);
if (CollectionUtils.isNotEmpty(yFields)) st_sql.add("aggregators", yFields);
if (CollectionUtils.isNotEmpty(wheres)) st_sql.add("filters", wheres);
if (ObjectUtils.isNotEmpty(tableObj)) st_sql.add("table", tableObj);
String sql = st_sql.render();
ST st = stg.getInstanceOf("querySql");
SQLObj tableSQL = SQLObj.builder()
.tableName(String.format(Db2Constants.BRACKETS, sql))
.tableAlias(String.format(TABLE_ALIAS_PREFIX, 1))
.build();
if (CollectionUtils.isNotEmpty(aggWheres)) st.add("filters", aggWheres);
if (CollectionUtils.isNotEmpty(orders)) st.add("orders", orders);
if (ObjectUtils.isNotEmpty(tableSQL)) st.add("table", tableSQL);
return sqlLimit(st.render(), view);
}
@Override
public String getSQLTableInfo(String table, List<ChartViewFieldDTO> xAxis, List<ChartCustomFilterDTO> customFilter, List<ChartExtFilterRequest> extFilterRequestList, Datasource ds, ChartViewWithBLOBs view) {
SQLObj tableObj = SQLObj.builder()
.tableName((table.startsWith("(") && table.endsWith(")")) ? table : String.format(Db2Constants.KEYWORD_TABLE, table))
.tableAlias(String.format(TABLE_ALIAS_PREFIX, 0))
.build();
List<SQLObj> xFields = new ArrayList<>();
List<SQLObj> xWheres = new ArrayList<>();
List<SQLObj> xOrders = new ArrayList<>();
if (CollectionUtils.isNotEmpty(xAxis)) {
for (int i = 0; i < xAxis.size(); i++) {
ChartViewFieldDTO x = xAxis.get(i);
String originField;
if (ObjectUtils.isNotEmpty(x.getExtField()) && x.getExtField() == 2) {
// 解析origin name中有关联的字段生成sql表达式
originField = calcFieldRegex(x.getOriginName(), tableObj);
} else if (ObjectUtils.isNotEmpty(x.getExtField()) && x.getExtField() == 1) {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), x.getOriginName());
} else {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), x.getOriginName());
}
String fieldAlias = String.format(SQLConstants.FIELD_ALIAS_X_PREFIX, i);
// 处理横轴字段
xFields.add(getXFields(x, originField, fieldAlias));
// 处理横轴排序
if (StringUtils.isNotEmpty(x.getSort()) && !StringUtils.equalsIgnoreCase(x.getSort(), "none")) {
xOrders.add(SQLObj.builder()
.orderField(originField)
.orderAlias(fieldAlias)
.orderDirection(x.getSort())
.build());
}
}
}
// 处理视图中字段过滤
List<SQLObj> customWheres = transCustomFilterList(tableObj, customFilter);
// 处理仪表板字段过滤
List<SQLObj> extWheres = transExtFilterList(tableObj, extFilterRequestList);
// 构建sql所有参数
List<SQLObj> fields = new ArrayList<>();
fields.addAll(xFields);
List<SQLObj> wheres = new ArrayList<>();
wheres.addAll(xWheres);
if (customWheres != null) wheres.addAll(customWheres);
if (extWheres != null) wheres.addAll(extWheres);
List<SQLObj> groups = new ArrayList<>();
groups.addAll(xFields);
// 外层再次套sql
List<SQLObj> orders = new ArrayList<>();
orders.addAll(xOrders);
STGroup stg = new STGroupFile(SQLConstants.SQL_TEMPLATE);
ST st_sql = stg.getInstanceOf("previewSql");
st_sql.add("isGroup", false);
if (CollectionUtils.isNotEmpty(xFields)) st_sql.add("groups", xFields);
if (CollectionUtils.isNotEmpty(wheres)) st_sql.add("filters", wheres);
if (ObjectUtils.isNotEmpty(tableObj)) st_sql.add("table", tableObj);
String sql = st_sql.render();
ST st = stg.getInstanceOf("previewSql");
st.add("isGroup", false);
SQLObj tableSQL = SQLObj.builder()
.tableName(String.format(Db2Constants.BRACKETS, sql))
.tableAlias(String.format(TABLE_ALIAS_PREFIX, 1))
.build();
if (CollectionUtils.isNotEmpty(orders)) st.add("orders", orders);
if (ObjectUtils.isNotEmpty(tableSQL)) st.add("table", tableSQL);
return sqlLimit(st.render(), view);
}
@Override
public String getSQLAsTmpTableInfo(String sql, List<ChartViewFieldDTO> xAxis, List<ChartCustomFilterDTO> customFilter, List<ChartExtFilterRequest> extFilterRequestList, Datasource ds, ChartViewWithBLOBs view) {
return getSQLTableInfo("(" + sqlFix(sql) + ")", xAxis, customFilter, extFilterRequestList, null, view);
}
@Override
public String getSQLAsTmp(String sql, List<ChartViewFieldDTO> xAxis, List<ChartViewFieldDTO> yAxis, List<ChartCustomFilterDTO> customFilter, List<ChartExtFilterRequest> extFilterRequestList, ChartViewWithBLOBs view) {
return getSQL("(" + sqlFix(sql) + ")", xAxis, yAxis, customFilter, extFilterRequestList, null, view);
}
@Override
public String getSQLStack(String table, List<ChartViewFieldDTO> xAxis, List<ChartViewFieldDTO> yAxis, List<ChartCustomFilterDTO> customFilter, List<ChartExtFilterRequest> extFilterRequestList, List<ChartViewFieldDTO> extStack, Datasource ds, ChartViewWithBLOBs view) {
SQLObj tableObj = SQLObj.builder()
.tableName((table.startsWith("(") && table.endsWith(")")) ? table : String.format(Db2Constants.KEYWORD_TABLE, table))
.tableAlias(String.format(TABLE_ALIAS_PREFIX, 0))
.build();
List<SQLObj> xFields = new ArrayList<>();
List<SQLObj> xWheres = new ArrayList<>();
List<SQLObj> xOrders = new ArrayList<>();
List<ChartViewFieldDTO> xList = new ArrayList<>();
xList.addAll(xAxis);
xList.addAll(extStack);
if (CollectionUtils.isNotEmpty(xList)) {
for (int i = 0; i < xList.size(); i++) {
ChartViewFieldDTO x = xList.get(i);
String originField;
if (ObjectUtils.isNotEmpty(x.getExtField()) && x.getExtField() == 2) {
// 解析origin name中有关联的字段生成sql表达式
originField = calcFieldRegex(x.getOriginName(), tableObj);
} else if (ObjectUtils.isNotEmpty(x.getExtField()) && x.getExtField() == 1) {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), x.getOriginName());
} else {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), x.getOriginName());
}
String fieldAlias = String.format(SQLConstants.FIELD_ALIAS_X_PREFIX, i);
// 处理横轴字段
xFields.add(getXFields(x, originField, fieldAlias));
// 处理横轴排序
if (StringUtils.isNotEmpty(x.getSort()) && !StringUtils.equalsIgnoreCase(x.getSort(), "none")) {
xOrders.add(SQLObj.builder()
.orderField(originField)
.orderAlias(fieldAlias)
.orderDirection(x.getSort())
.build());
}
}
}
List<SQLObj> yFields = new ArrayList<>();
List<SQLObj> yWheres = new ArrayList<>();
List<SQLObj> yOrders = new ArrayList<>();
if (CollectionUtils.isNotEmpty(yAxis)) {
for (int i = 0; i < yAxis.size(); i++) {
ChartViewFieldDTO y = yAxis.get(i);
String originField;
if (ObjectUtils.isNotEmpty(y.getExtField()) && y.getExtField() == 2) {
// 解析origin name中有关联的字段生成sql表达式
originField = calcFieldRegex(y.getOriginName(), tableObj);
} else if (ObjectUtils.isNotEmpty(y.getExtField()) && y.getExtField() == 1) {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), y.getOriginName());
} else {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), y.getOriginName());
}
String fieldAlias = String.format(SQLConstants.FIELD_ALIAS_Y_PREFIX, i);
// 处理纵轴字段
yFields.add(getYFields(y, originField, fieldAlias));
// 处理纵轴过滤
yWheres.addAll(getYWheres(y, originField, fieldAlias));
// 处理纵轴排序
if (StringUtils.isNotEmpty(y.getSort()) && !StringUtils.equalsIgnoreCase(y.getSort(), "none")) {
yOrders.add(SQLObj.builder()
.orderField(originField)
.orderAlias(fieldAlias)
.orderDirection(y.getSort())
.build());
}
}
}
// 处理视图中字段过滤
List<SQLObj> customWheres = transCustomFilterList(tableObj, customFilter);
// 处理仪表板字段过滤
List<SQLObj> extWheres = transExtFilterList(tableObj, extFilterRequestList);
// 构建sql所有参数
List<SQLObj> fields = new ArrayList<>();
fields.addAll(xFields);
fields.addAll(yFields);
List<SQLObj> wheres = new ArrayList<>();
wheres.addAll(xWheres);
if (customWheres != null) wheres.addAll(customWheres);
if (extWheres != null) wheres.addAll(extWheres);
List<SQLObj> groups = new ArrayList<>();
groups.addAll(xFields);
// 外层再次套sql
List<SQLObj> orders = new ArrayList<>();
orders.addAll(xOrders);
orders.addAll(yOrders);
List<SQLObj> aggWheres = new ArrayList<>();
aggWheres.addAll(yWheres);
STGroup stg = new STGroupFile(SQLConstants.SQL_TEMPLATE);
ST st_sql = stg.getInstanceOf("querySql");
if (CollectionUtils.isNotEmpty(xFields)) st_sql.add("groups", xFields);
if (CollectionUtils.isNotEmpty(yFields)) st_sql.add("aggregators", yFields);
if (CollectionUtils.isNotEmpty(wheres)) st_sql.add("filters", wheres);
if (ObjectUtils.isNotEmpty(tableObj)) st_sql.add("table", tableObj);
String sql = st_sql.render();
ST st = stg.getInstanceOf("querySql");
SQLObj tableSQL = SQLObj.builder()
.tableName(String.format(Db2Constants.BRACKETS, sql))
.tableAlias(String.format(TABLE_ALIAS_PREFIX, 1))
.build();
if (CollectionUtils.isNotEmpty(aggWheres)) st.add("filters", aggWheres);
if (CollectionUtils.isNotEmpty(orders)) st.add("orders", orders);
if (ObjectUtils.isNotEmpty(tableSQL)) st.add("table", tableSQL);
return sqlLimit(st.render(), view);
}
@Override
public String getSQLAsTmpStack(String table, List<ChartViewFieldDTO> xAxis, List<ChartViewFieldDTO> yAxis, List<ChartCustomFilterDTO> customFilter, List<ChartExtFilterRequest> extFilterRequestList, List<ChartViewFieldDTO> extStack, ChartViewWithBLOBs view) {
return getSQLStack("(" + sqlFix(table) + ")", xAxis, yAxis, customFilter, extFilterRequestList, extStack, null, view);
}
@Override
public String getSQLScatter(String table, List<ChartViewFieldDTO> xAxis, List<ChartViewFieldDTO> yAxis, List<ChartCustomFilterDTO> customFilter, List<ChartExtFilterRequest> extFilterRequestList, List<ChartViewFieldDTO> extBubble, Datasource ds, ChartViewWithBLOBs view) {
SQLObj tableObj = SQLObj.builder()
.tableName((table.startsWith("(") && table.endsWith(")")) ? table : String.format(Db2Constants.KEYWORD_TABLE, table))
.tableAlias(String.format(TABLE_ALIAS_PREFIX, 0))
.build();
List<SQLObj> xFields = new ArrayList<>();
List<SQLObj> xWheres = new ArrayList<>();
List<SQLObj> xOrders = new ArrayList<>();
if (CollectionUtils.isNotEmpty(xAxis)) {
for (int i = 0; i < xAxis.size(); i++) {
ChartViewFieldDTO x = xAxis.get(i);
String originField;
if (ObjectUtils.isNotEmpty(x.getExtField()) && x.getExtField() == 2) {
// 解析origin name中有关联的字段生成sql表达式
originField = calcFieldRegex(x.getOriginName(), tableObj);
} else if (ObjectUtils.isNotEmpty(x.getExtField()) && x.getExtField() == 1) {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), x.getOriginName());
} else {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), x.getOriginName());
}
String fieldAlias = String.format(SQLConstants.FIELD_ALIAS_X_PREFIX, i);
// 处理横轴字段
xFields.add(getXFields(x, originField, fieldAlias));
// 处理横轴排序
if (StringUtils.isNotEmpty(x.getSort()) && !StringUtils.equalsIgnoreCase(x.getSort(), "none")) {
xOrders.add(SQLObj.builder()
.orderField(originField)
.orderAlias(fieldAlias)
.orderDirection(x.getSort())
.build());
}
}
}
List<SQLObj> yFields = new ArrayList<>();
List<SQLObj> yWheres = new ArrayList<>();
List<SQLObj> yOrders = new ArrayList<>();
List<ChartViewFieldDTO> yList = new ArrayList<>();
yList.addAll(yAxis);
yList.addAll(extBubble);
if (CollectionUtils.isNotEmpty(yList)) {
for (int i = 0; i < yList.size(); i++) {
ChartViewFieldDTO y = yList.get(i);
String originField;
if (ObjectUtils.isNotEmpty(y.getExtField()) && y.getExtField() == 2) {
// 解析origin name中有关联的字段生成sql表达式
originField = calcFieldRegex(y.getOriginName(), tableObj);
} else if (ObjectUtils.isNotEmpty(y.getExtField()) && y.getExtField() == 1) {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), y.getOriginName());
} else {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), y.getOriginName());
}
String fieldAlias = String.format(SQLConstants.FIELD_ALIAS_Y_PREFIX, i);
// 处理纵轴字段
yFields.add(getYFields(y, originField, fieldAlias));
// 处理纵轴过滤
yWheres.addAll(getYWheres(y, originField, fieldAlias));
// 处理纵轴排序
if (StringUtils.isNotEmpty(y.getSort()) && !StringUtils.equalsIgnoreCase(y.getSort(), "none")) {
yOrders.add(SQLObj.builder()
.orderField(originField)
.orderAlias(fieldAlias)
.orderDirection(y.getSort())
.build());
}
}
}
// 处理视图中字段过滤
List<SQLObj> customWheres = transCustomFilterList(tableObj, customFilter);
// 处理仪表板字段过滤
List<SQLObj> extWheres = transExtFilterList(tableObj, extFilterRequestList);
// 构建sql所有参数
List<SQLObj> fields = new ArrayList<>();
fields.addAll(xFields);
fields.addAll(yFields);
List<SQLObj> wheres = new ArrayList<>();
wheres.addAll(xWheres);
if (customWheres != null) wheres.addAll(customWheres);
if (extWheres != null) wheres.addAll(extWheres);
List<SQLObj> groups = new ArrayList<>();
groups.addAll(xFields);
// 外层再次套sql
List<SQLObj> orders = new ArrayList<>();
orders.addAll(xOrders);
orders.addAll(yOrders);
List<SQLObj> aggWheres = new ArrayList<>();
aggWheres.addAll(yWheres);
STGroup stg = new STGroupFile(SQLConstants.SQL_TEMPLATE);
ST st_sql = stg.getInstanceOf("querySql");
if (CollectionUtils.isNotEmpty(xFields)) st_sql.add("groups", xFields);
if (CollectionUtils.isNotEmpty(yFields)) st_sql.add("aggregators", yFields);
if (CollectionUtils.isNotEmpty(wheres)) st_sql.add("filters", wheres);
if (ObjectUtils.isNotEmpty(tableObj)) st_sql.add("table", tableObj);
String sql = st_sql.render();
ST st = stg.getInstanceOf("querySql");
SQLObj tableSQL = SQLObj.builder()
.tableName(String.format(Db2Constants.BRACKETS, sql))
.tableAlias(String.format(TABLE_ALIAS_PREFIX, 1))
.build();
if (CollectionUtils.isNotEmpty(aggWheres)) st.add("filters", aggWheres);
if (CollectionUtils.isNotEmpty(orders)) st.add("orders", orders);
if (ObjectUtils.isNotEmpty(tableSQL)) st.add("table", tableSQL);
return sqlLimit(st.render(), view);
}
@Override
public String getSQLAsTmpScatter(String table, List<ChartViewFieldDTO> xAxis, List<ChartViewFieldDTO> yAxis, List<ChartCustomFilterDTO> customFilter, List<ChartExtFilterRequest> extFilterRequestList, List<ChartViewFieldDTO> extBubble, ChartViewWithBLOBs view) {
return getSQLScatter("(" + sqlFix(table) + ")", xAxis, yAxis, customFilter, extFilterRequestList, extBubble, null, view);
}
@Override
public String searchTable(String table) {
return "SELECT table_name FROM information_schema.TABLES WHERE table_name ='" + table + "'";
}
@Override
public String getSQLSummary(String table, List<ChartViewFieldDTO> yAxis, List<ChartCustomFilterDTO> customFilter, List<ChartExtFilterRequest> extFilterRequestList, ChartViewWithBLOBs view) {
// 字段汇总 排序等
SQLObj tableObj = SQLObj.builder()
.tableName((table.startsWith("(") && table.endsWith(")")) ? table : String.format(Db2Constants.KEYWORD_TABLE, table))
.tableAlias(String.format(TABLE_ALIAS_PREFIX, 0))
.build();
List<SQLObj> yFields = new ArrayList<>();
List<SQLObj> yWheres = new ArrayList<>();
List<SQLObj> yOrders = new ArrayList<>();
if (CollectionUtils.isNotEmpty(yAxis)) {
for (int i = 0; i < yAxis.size(); i++) {
ChartViewFieldDTO y = yAxis.get(i);
String originField;
if (ObjectUtils.isNotEmpty(y.getExtField()) && y.getExtField() == 2) {
// 解析origin name中有关联的字段生成sql表达式
originField = calcFieldRegex(y.getOriginName(), tableObj);
} else if (ObjectUtils.isNotEmpty(y.getExtField()) && y.getExtField() == 1) {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), y.getOriginName());
} else {
originField = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), y.getOriginName());
}
String fieldAlias = String.format(SQLConstants.FIELD_ALIAS_Y_PREFIX, i);
// 处理纵轴字段
yFields.add(getYFields(y, originField, fieldAlias));
// 处理纵轴过滤
yWheres.addAll(getYWheres(y, originField, fieldAlias));
// 处理纵轴排序
if (StringUtils.isNotEmpty(y.getSort()) && !StringUtils.equalsIgnoreCase(y.getSort(), "none")) {
yOrders.add(SQLObj.builder()
.orderField(originField)
.orderAlias(fieldAlias)
.orderDirection(y.getSort())
.build());
}
}
}
// 处理视图中字段过滤
List<SQLObj> customWheres = transCustomFilterList(tableObj, customFilter);
// 处理仪表板字段过滤
List<SQLObj> extWheres = transExtFilterList(tableObj, extFilterRequestList);
// 构建sql所有参数
List<SQLObj> fields = new ArrayList<>();
fields.addAll(yFields);
List<SQLObj> wheres = new ArrayList<>();
if (customWheres != null) wheres.addAll(customWheres);
if (extWheres != null) wheres.addAll(extWheres);
List<SQLObj> groups = new ArrayList<>();
// 外层再次套sql
List<SQLObj> orders = new ArrayList<>();
orders.addAll(yOrders);
List<SQLObj> aggWheres = new ArrayList<>();
aggWheres.addAll(yWheres);
STGroup stg = new STGroupFile(SQLConstants.SQL_TEMPLATE);
ST st_sql = stg.getInstanceOf("querySql");
if (CollectionUtils.isNotEmpty(yFields)) st_sql.add("aggregators", yFields);
if (CollectionUtils.isNotEmpty(wheres)) st_sql.add("filters", wheres);
if (ObjectUtils.isNotEmpty(tableObj)) st_sql.add("table", tableObj);
String sql = st_sql.render();
ST st = stg.getInstanceOf("querySql");
SQLObj tableSQL = SQLObj.builder()
.tableName(String.format(Db2Constants.BRACKETS, sql))
.tableAlias(String.format(TABLE_ALIAS_PREFIX, 1))
.build();
if (CollectionUtils.isNotEmpty(aggWheres)) st.add("filters", aggWheres);
if (CollectionUtils.isNotEmpty(orders)) st.add("orders", orders);
if (ObjectUtils.isNotEmpty(tableSQL)) st.add("table", tableSQL);
return sqlLimit(st.render(), view);
}
@Override
public String getSQLSummaryAsTmp(String sql, List<ChartViewFieldDTO> yAxis, List<ChartCustomFilterDTO> customFilter, List<ChartExtFilterRequest> extFilterRequestList, ChartViewWithBLOBs view) {
return getSQLSummary("(" + sqlFix(sql) + ")", yAxis, customFilter, extFilterRequestList, view);
}
@Override
public String wrapSql(String sql) {
sql = sql.trim();
if (sql.lastIndexOf(";") == (sql.length() - 1)) {
sql = sql.substring(0, sql.length() - 1);
}
String tmpSql = "SELECT * FROM (" + sql + ") AS de_tmp fetch first 0 rows only";
return tmpSql;
}
@Override
public String createRawQuerySQL(String table, List<DatasetTableField> fields, Datasource ds) {
String[] array = fields.stream().map(f -> {
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.append("\"").append(f.getOriginName()).append("\" AS ").append(f.getDataeaseName());
return stringBuilder.toString();
}).toArray(String[]::new);
return MessageFormat.format("SELECT {0} FROM {1}", StringUtils.join(array, ","), table);
}
@Override
public String createRawQuerySQLAsTmp(String sql, List<DatasetTableField> fields) {
return createRawQuerySQL(" (" + sqlFix(sql) + ") AS de_tmp ", fields, null);
}
@Override
public String convertTableToSql(String tableName, Datasource ds) {
return createSQLPreview("SELECT * FROM " + String.format(Db2Constants.KEYWORD_TABLE, tableName), null);
}
public String transMysqlFilterTerm(String term) {
switch (term) {
case "eq":
return " = ";
case "not_eq":
return " <> ";
case "lt":
return " < ";
case "le":
return " <= ";
case "gt":
return " > ";
case "ge":
return " >= ";
case "in":
return " IN ";
case "not in":
return " NOT IN ";
case "like":
return " LIKE ";
case "not like":
return " NOT LIKE ";
case "null":
return " IS NULL ";
case "not_null":
return " IS NOT NULL ";
case "empty":
return " = ";
case "not_empty":
return " <> ";
case "between":
return " BETWEEN ";
default:
return "";
}
}
public List<SQLObj> transCustomFilterList(SQLObj tableObj, List<ChartCustomFilterDTO> requestList) {
if (CollectionUtils.isEmpty(requestList)) {
return null;
}
List<SQLObj> list = new ArrayList<>();
for (ChartCustomFilterDTO request : requestList) {
DatasetTableField field = request.getField();
if (ObjectUtils.isEmpty(field)) {
continue;
}
String value = request.getValue();
String whereName = "";
String whereTerm = transMysqlFilterTerm(request.getTerm());
String whereValue = "";
String originName;
if (ObjectUtils.isNotEmpty(field.getExtField()) && field.getExtField() == 2) {
// 解析origin name中有关联的字段生成sql表达式
originName = calcFieldRegex(field.getOriginName(), tableObj);
} else if (ObjectUtils.isNotEmpty(field.getExtField()) && field.getExtField() == 1) {
originName = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), field.getOriginName());
} else {
originName = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), field.getOriginName());
}
if (field.getDeType() == DeTypeConstants.DE_TIME) {
if (field.getDeExtractType() == DeTypeConstants.DE_STRING || field.getDeExtractType() == 5) {
originName = String.format(Db2Constants.STR_TO_DATE, originName);
whereName = String.format(Db2Constants.DATE_FORMAT, originName, Db2Constants.DEFAULT_DATE_FORMAT);
}
if (field.getDeExtractType() == DeTypeConstants.DE_INT || field.getDeExtractType() == DeTypeConstants.DE_FLOAT) {
String cast = String.format(Db2Constants.CAST, originName, Db2Constants.DEFAULT_INT_FORMAT);
whereName = String.format(Db2Constants.FROM_UNIXTIME, cast, Db2Constants.DEFAULT_DATE_FORMAT);
}
if (field.getDeExtractType() == DeTypeConstants.DE_TIME) {
whereName = originName;
}
} else {
whereName = originName;
}
if (StringUtils.equalsIgnoreCase(request.getTerm(), "null")) {
whereValue = "";
} else if (StringUtils.equalsIgnoreCase(request.getTerm(), "not_null")) {
whereValue = "";
} else if (StringUtils.equalsIgnoreCase(request.getTerm(), "empty")) {
whereValue = "''";
} else if (StringUtils.equalsIgnoreCase(request.getTerm(), "not_empty")) {
whereValue = "''";
} else if (StringUtils.containsIgnoreCase(request.getTerm(), "in")) {
whereValue = "('" + StringUtils.join(value, "','") + "')";
} else if (StringUtils.containsIgnoreCase(request.getTerm(), "like")) {
whereValue = "'%" + value + "%'";
} else {
if(field.getDeType().equals(DeTypeConstants.DE_TIME)){
whereValue = String.format(Db2Constants.DATE_FORMAT, "'" + value + "'", Db2Constants.DEFAULT_DATE_FORMAT);;
}else {
whereValue = String.format(Db2Constants.WHERE_VALUE_VALUE, value);
}
}
list.add(SQLObj.builder()
.whereField(whereName)
.whereTermAndValue(whereTerm + whereValue)
.build());
}
return list;
}
public List<SQLObj> transExtFilterList(SQLObj tableObj, List<ChartExtFilterRequest> requestList) {
if (CollectionUtils.isEmpty(requestList)) {
return null;
}
List<SQLObj> list = new ArrayList<>();
for (ChartExtFilterRequest request : requestList) {
List<String> value = request.getValue();
DatasetTableField field = request.getDatasetTableField();
if (CollectionUtils.isEmpty(value) || ObjectUtils.isEmpty(field)) {
continue;
}
String whereName = "";
String whereTerm = transMysqlFilterTerm(request.getOperator());
String whereValue = "";
String originName;
if (ObjectUtils.isNotEmpty(field.getExtField()) && field.getExtField() == 2) {
// 解析origin name中有关联的字段生成sql表达式
originName = calcFieldRegex(field.getOriginName(), tableObj);
} else if (ObjectUtils.isNotEmpty(field.getExtField()) && field.getExtField() == 1) {
originName = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), field.getOriginName());
} else {
originName = String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), field.getOriginName());
}
if (field.getDeType() == DeTypeConstants.DE_TIME) {
if (field.getDeExtractType() == DeTypeConstants.DE_STRING || field.getDeExtractType() == 5) {
originName = String.format(Db2Constants.STR_TO_DATE, originName);
whereName = String.format(Db2Constants.DATE_FORMAT, originName, Db2Constants.DEFAULT_DATE_FORMAT);
}
if (field.getDeExtractType() == DeTypeConstants.DE_INT || field.getDeExtractType() == 3 || field.getDeExtractType() == 4) {
String cast = String.format(Db2Constants.CAST, originName, Db2Constants.DEFAULT_INT_FORMAT);
whereName = String.format(Db2Constants.FROM_UNIXTIME, cast, Db2Constants.DEFAULT_DATE_FORMAT);
}
if (field.getDeExtractType() == DeTypeConstants.DE_TIME) {
whereName = originName;
}
} else {
whereName = originName;
}
if (StringUtils.containsIgnoreCase(request.getOperator(), "in")) {
whereValue = "('" + StringUtils.join(value, "','") + "')";
} else if (StringUtils.containsIgnoreCase(request.getOperator(), "like")) {
whereValue = "'%" + value.get(0) + "%'";
} else if (StringUtils.containsIgnoreCase(request.getOperator(), "between")) {
if (request.getDatasetTableField().getDeType() == DeTypeConstants.DE_TIME) {
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
String startTime = simpleDateFormat.format(new Date(Long.parseLong(value.get(0))));
String endTime = simpleDateFormat.format(new Date(Long.parseLong(value.get(1))));
whereValue = String.format(Db2Constants.WHERE_BETWEEN, startTime, endTime);
} else {
whereValue = String.format(Db2Constants.WHERE_BETWEEN, value.get(0), value.get(1));
}
} else {
whereValue = String.format(Db2Constants.WHERE_VALUE_VALUE, value.get(0));
}
list.add(SQLObj.builder()
.whereField(whereName)
.whereTermAndValue(whereTerm + whereValue)
.build());
}
return list;
}
private String sqlFix(String sql) {
if (sql.lastIndexOf(";") == (sql.length() - 1)) {
sql = sql.substring(0, sql.length() - 1);
}
return sql;
}
private String transDateFormat(String dateStyle, String datePattern) {
String split = "-";
if (StringUtils.equalsIgnoreCase(datePattern, "date_sub")) {
split = "-";
} else if (StringUtils.equalsIgnoreCase(datePattern, "date_split")) {
split = "/";
} else {
split = "-";
}
if (StringUtils.isEmpty(dateStyle)) {
return "YYYY-MM-DD HH24:MI:SS";
}
switch (dateStyle) {
case "y":
return "YYYY";
case "y_M":
return "YYYY" + split + "MM";
case "y_M_d":
return "YYYY" + split + "MM" + split + "DD";
case "H_m_s":
return "HH24:MI:SS";
case "y_M_d_H_m":
return "YYYY" + split + "MM" + split + "DD" + " HH24:MI";
case "y_M_d_H_m_s":
return "YYYY" + split + "MM" + split + "DD" + " HH24:MI:SS";
default:
return "YYYY-MM-DD HH24:MI:SS";
}
}
private SQLObj getXFields(ChartViewFieldDTO x, String originField, String fieldAlias) {
String fieldName = "";
if (x.getDeExtractType() == DeTypeConstants.DE_TIME) {
if (x.getDeType() == 2 || x.getDeType() == 3) {
fieldName = String.format(Db2Constants.UNIX_TIMESTAMP, originField) + "*1000";
} else if (x.getDeType() == DeTypeConstants.DE_TIME) {
String format = transDateFormat(x.getDateStyle(), x.getDatePattern());
fieldName = String.format(Db2Constants.DATE_FORMAT, originField, format);
} else {
fieldName = originField;
}
} else {
if (x.getDeType() == DeTypeConstants.DE_TIME) {
String format = transDateFormat(x.getDateStyle(), x.getDatePattern());
if (x.getDeExtractType() == DeTypeConstants.DE_STRING) {
fieldName = String.format(Db2Constants.DATE_FORMAT, originField, format);
} else {
String cast = String.format(Db2Constants.CAST, originField, Db2Constants.DEFAULT_INT_FORMAT);
String from_unixtime = String.format(Db2Constants.FROM_UNIXTIME, cast, Db2Constants.DEFAULT_DATE_FORMAT);
fieldName = String.format(Db2Constants.DATE_FORMAT, from_unixtime, format);
}
} else {
fieldName = originField;
}
}
return SQLObj.builder()
.fieldName(fieldName)
.fieldAlias(fieldAlias)
.build();
}
private SQLObj getYFields(ChartViewFieldDTO y, String originField, String fieldAlias) {
String fieldName = "";
if (StringUtils.equalsIgnoreCase(y.getOriginName(), "*")) {
fieldName = Db2Constants.AGG_COUNT;
} else if (SQLConstants.DIMENSION_TYPE.contains(y.getDeType())) {
fieldName = String.format(Db2Constants.AGG_FIELD, y.getSummary(), originField);
} else {
if (StringUtils.equalsIgnoreCase(y.getSummary(), "avg") || StringUtils.containsIgnoreCase(y.getSummary(), "pop")) {
String cast = String.format(Db2Constants.CAST, originField, y.getDeType() == 2 ? Db2Constants.DEFAULT_INT_FORMAT : Db2Constants.DEFAULT_FLOAT_FORMAT);
String agg = String.format(Db2Constants.AGG_FIELD, y.getSummary(), cast);
fieldName = String.format(Db2Constants.CAST, agg, Db2Constants.DEFAULT_FLOAT_FORMAT);
} else {
String cast = String.format(Db2Constants.CAST, originField, y.getDeType() == 2 ? Db2Constants.DEFAULT_INT_FORMAT : Db2Constants.DEFAULT_FLOAT_FORMAT);
fieldName = String.format(Db2Constants.AGG_FIELD, y.getSummary(), cast);
}
}
return SQLObj.builder()
.fieldName(fieldName)
.fieldAlias(fieldAlias)
.build();
}
private List<SQLObj> getYWheres(ChartViewFieldDTO y, String originField, String fieldAlias) {
List<SQLObj> list = new ArrayList<>();
if (CollectionUtils.isNotEmpty(y.getFilter()) && y.getFilter().size() > 0) {
y.getFilter().forEach(f -> {
String whereTerm = transMysqlFilterTerm(f.getTerm());
String whereValue = "";
// 原始类型不是时间，在de中被转成时间的字段做处理
if (StringUtils.equalsIgnoreCase(f.getTerm(), "null")) {
whereValue = "";
} else if (StringUtils.equalsIgnoreCase(f.getTerm(), "not_null")) {
whereValue = "";
} else if (StringUtils.equalsIgnoreCase(f.getTerm(), "empty")) {
whereValue = "''";
} else if (StringUtils.equalsIgnoreCase(f.getTerm(), "not_empty")) {
whereValue = "''";
} else if (StringUtils.containsIgnoreCase(f.getTerm(), "in")) {
whereValue = "('" + StringUtils.join(f.getValue(), "','") + "')";
} else if (StringUtils.containsIgnoreCase(f.getTerm(), "like")) {
whereValue = "'%" + f.getValue() + "%'";
} else {
if(y.getDeType().equals(DeTypeConstants.DE_TIME)){
whereValue = String.format(Db2Constants.DATE_FORMAT, "'" + f.getValue() + "'", Db2Constants.DEFAULT_DATE_FORMAT);;
}else {
whereValue = String.format(Db2Constants.WHERE_VALUE_VALUE, f.getValue());
}
}
list.add(SQLObj.builder()
.whereField(fieldAlias)
.whereAlias(fieldAlias)
.whereTermAndValue(whereTerm + whereValue)
.build());
});
}
return list;
}
private String calcFieldRegex(String originField, SQLObj tableObj) {
originField = originField.replaceAll("[\\t\\n\\r]]", "");
// 正则提取[xxx]
String regex = "\\[(.*?)]";
Pattern pattern = Pattern.compile(regex);
Matcher matcher = pattern.matcher(originField);
Set<String> ids = new HashSet<>();
while (matcher.find()) {
String id = matcher.group(1);
ids.add(id);
}
if (CollectionUtils.isEmpty(ids)) {
return originField;
}
DatasetTableFieldExample datasetTableFieldExample = new DatasetTableFieldExample();
datasetTableFieldExample.createCriteria().andIdIn(new ArrayList<>(ids));
List<DatasetTableField> calcFields = datasetTableFieldMapper.selectByExample(datasetTableFieldExample);
for (DatasetTableField ele : calcFields) {
originField = originField.replaceAll("\\[" + ele.getId() + "]",
String.format(Db2Constants.KEYWORD_FIX, tableObj.getTableAlias(), ele.getOriginName()));
}
return originField;
}
private String sqlLimit(String sql, ChartViewWithBLOBs view) {
if (StringUtils.equalsIgnoreCase(view.getResultMode(), "custom")) {
return sql + String.format(" fetch first %s rows only; ", view.getResultCount());
} else {
return sql;
}
}
}
backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
浏览文件 @ ab7b7f54
...@@ -769,6 +769,15 @@ public class ExtractDataService { ...@@ -769,6 +769,15 @@ public class ExtractDataService {
inputStep = inputStep(transMeta, selectSQL); inputStep = inputStep(transMeta, selectSQL);
udjcStep = udjc(datasetTableFields, DatasourceTypes.ck); udjcStep = udjc(datasetTableFields, DatasourceTypes.ck);
break; break;
case db2:
Db2Configuration db2Configuration = new Gson().fromJson(datasource.getConfiguration(), Db2Configuration.class);
dataMeta = new DatabaseMeta("db", "DB2", "Native", db2Configuration.getHost().trim(), db2Configuration.getDataBase().trim(), db2Configuration.getPort().toString(), db2Configuration.getUsername(), db2Configuration.getPassword());
dataMeta.setDatabaseType("DB2");
transMeta.addDatabase(dataMeta);
selectSQL = getSelectSQL(extractType, datasetTable, datasource, datasetTableFields, selectSQL);
inputStep = inputStep(transMeta, selectSQL);
udjcStep = udjc(datasetTableFields, DatasourceTypes.db2);
break;
case excel: case excel:
inputStep = excelInputStep(datasetTable.getInfo(), datasetTableFields); inputStep = excelInputStep(datasetTable.getInfo(), datasetTableFields);
udjcStep = udjc(datasetTableFields, DatasourceTypes.excel); udjcStep = udjc(datasetTableFields, DatasourceTypes.excel);
......
frontend/src/views/system/datasource/DsTree.vue
浏览文件 @ ab7b7f54
...@@ -198,6 +198,8 @@ export default { ...@@ -198,6 +198,8 @@ export default {
return 'AWS Redshift' return 'AWS Redshift'
} else if (type === 'hive') { } else if (type === 'hive') {
return 'Apache Hive' return 'Apache Hive'
} else if (type === 'db2') {
return 'Db2'
} }
}, },
......
frontend/src/views/system/datasource/form.vue
浏览文件 @ ab7b7f54
<template> <template>
<layout-content :header="formType=='add' ? $t('datasource.create') : $t('datasource.modify')"> <layout-content :header="formType=='add' ? $t('datasource.create') : $t('datasource.modify')">
<template v-slot:header> <template v-slot:header>
<el-icon name="back" class="back-button" @click.native="backToList" /> <el-icon name="back" class="back-button" @click.native="backToList"/>
{{ {{
params && params.id && params.showModel && params.showModel === 'show' && !canEdit ? $t('datasource.show_info') : formType == 'add' ? $t('datasource.create') : $t('datasource.modify') params && params.id && params.showModel && params.showModel === 'show' && !canEdit ? $t('datasource.show_info') : formType == 'add' ? $t('datasource.create') : $t('datasource.modify')
}} }}
...@@ -18,10 +18,10 @@ ...@@ -18,10 +18,10 @@
label-position="right" label-position="right"
> >
<el-form-item :label="$t('commons.name')" prop="name"> <el-form-item :label="$t('commons.name')" prop="name">
<el-input v-model="form.name" autocomplete="off" /> <el-input v-model="form.name" autocomplete="off"/>
</el-form-item> </el-form-item>
<el-form-item :label="$t('commons.description')" prop="desc"> <el-form-item :label="$t('commons.description')" prop="desc">
<el-input v-model="form.desc" autocomplete="off" /> <el-input v-model="form.desc" autocomplete="off"/>
</el-form-item> </el-form-item>
<el-form-item :label="$t('datasource.type')" prop="type"> <el-form-item :label="$t('datasource.type')" prop="type">
<el-select <el-select
...@@ -45,7 +45,7 @@ ...@@ -45,7 +45,7 @@
:label="$t('datasource.host')" :label="$t('datasource.host')"
prop="configuration.host" prop="configuration.host"
> >
<el-input v-model="form.configuration.host" autocomplete="off" /> <el-input v-model="form.configuration.host" autocomplete="off"/>
</el-form-item> </el-form-item>
<el-form-item <el-form-item
v-if="form.configuration.dataSourceType=='es'" v-if="form.configuration.dataSourceType=='es'"
...@@ -63,7 +63,7 @@ ...@@ -63,7 +63,7 @@
:label="$t('datasource.data_base')" :label="$t('datasource.data_base')"
prop="configuration.dataBase" prop="configuration.dataBase"
> >
<el-input v-model="form.configuration.dataBase" autocomplete="off" /> <el-input v-model="form.configuration.dataBase" autocomplete="off"/>
</el-form-item> </el-form-item>
<el-form-item <el-form-item
...@@ -78,23 +78,23 @@ ...@@ -78,23 +78,23 @@
</el-form-item> </el-form-item>
<el-form-item v-if="form.configuration.dataSourceType=='jdbc'" :label="$t('datasource.user_name')"> <el-form-item v-if="form.configuration.dataSourceType=='jdbc'" :label="$t('datasource.user_name')">
<el-input v-model="form.configuration.username" autocomplete="off" /> <el-input v-model="form.configuration.username" autocomplete="off"/>
</el-form-item> </el-form-item>
<el-form-item v-if="form.configuration.dataSourceType=='jdbc'" :label="$t('datasource.password')"> <el-form-item v-if="form.configuration.dataSourceType=='jdbc'" :label="$t('datasource.password')">
<el-input v-model="form.configuration.password" autocomplete="off" show-password /> <el-input v-model="form.configuration.password" autocomplete="off" show-password/>
</el-form-item> </el-form-item>
<el-form-item v-if="form.configuration.dataSourceType=='es'" :label="$t('datasource.user_name')"> <el-form-item v-if="form.configuration.dataSourceType=='es'" :label="$t('datasource.user_name')">
<el-input v-model="form.configuration.esUsername" autocomplete="off" /> <el-input v-model="form.configuration.esUsername" autocomplete="off"/>
</el-form-item> </el-form-item>
<el-form-item v-if="form.configuration.dataSourceType=='es'" :label="$t('datasource.password')"> <el-form-item v-if="form.configuration.dataSourceType=='es'" :label="$t('datasource.password')">
<el-input v-model="form.configuration.esPassword" autocomplete="off" show-password /> <el-input v-model="form.configuration.esPassword" autocomplete="off" show-password/>
</el-form-item> </el-form-item>
<el-form-item <el-form-item
v-if="form.configuration.dataSourceType=='jdbc' && form.type!=='oracle'" v-if="form.configuration.dataSourceType=='jdbc' && form.type!=='oracle'"
:label="$t('datasource.extra_params')" :label="$t('datasource.extra_params')"
> >
<el-input v-model="form.configuration.extraParams" autocomplete="off" /> <el-input v-model="form.configuration.extraParams" autocomplete="off"/>
</el-form-item> </el-form-item>
<el-form-item <el-form-item
...@@ -102,16 +102,16 @@ ...@@ -102,16 +102,16 @@
:label="$t('datasource.port')" :label="$t('datasource.port')"
prop="configuration.port" prop="configuration.port"
> >
<el-input v-model="form.configuration.port" autocomplete="off" type="number" min="0" /> <el-input v-model="form.configuration.port" autocomplete="off" type="number" min="0"/>
</el-form-item> </el-form-item>
<el-form-item v-if="form.type=='oracle' || form.type=='sqlServer' || form.type=='pg' || form.type=='redshift'"> <el-form-item v-if="form.type=='oracle' || form.type=='sqlServer' || form.type=='pg' || form.type=='redshift' || form.type=='db2'">
<el-button icon="el-icon-plus" size="mini" @click="getSchema()"> <el-button icon="el-icon-plus" size="mini" @click="getSchema()">
{{ $t('datasource.get_schema') }} {{ $t('datasource.get_schema') }}
</el-button> </el-button>
</el-form-item> </el-form-item>
<el-form-item <el-form-item
v-if="form.type=='oracle' || form.type=='sqlServer' || form.type=='pg' || form.type=='redshift'" v-if="form.type=='oracle' || form.type=='sqlServer' || form.type=='pg' || form.type=='redshift' || form.type=='db2'"
:label="$t('datasource.schema')" :label="$t('datasource.schema')"
> >
<el-select <el-select
...@@ -140,10 +140,10 @@ ...@@ -140,10 +140,10 @@
/> />
</el-form-item> </el-form-item>
<el-form-item :label="$t('datasource.min_pool_size')" prop="configuration.minPoolSize"> <el-form-item :label="$t('datasource.min_pool_size')" prop="configuration.minPoolSize">
<el-input v-model="form.configuration.minPoolSize" autocomplete="off" type="number" min="0" /> <el-input v-model="form.configuration.minPoolSize" autocomplete="off" type="number" min="0"/>
</el-form-item> </el-form-item>
<el-form-item :label="$t('datasource.max_pool_size')" prop="configuration.maxPoolSize"> <el-form-item :label="$t('datasource.max_pool_size')" prop="configuration.maxPoolSize">
<el-input v-model="form.configuration.maxPoolSize" autocomplete="off" type="number" min="0" /> <el-input v-model="form.configuration.maxPoolSize" autocomplete="off" type="number" min="0"/>
</el-form-item> </el-form-item>
</el-collapse-item> </el-collapse-item>
...@@ -181,13 +181,13 @@ ...@@ -181,13 +181,13 @@
<script> <script>
import LayoutContent from '@/components/business/LayoutContent' import LayoutContent from '@/components/business/LayoutContent'
import { addDs, editDs, getSchema, validateDs, validateDsById } from '@/api/system/datasource' import {addDs, editDs, getSchema, validateDs, validateDsById} from '@/api/system/datasource'
import { $confirm } from '@/utils/message' import {$confirm} from '@/utils/message'
import i18n from '@/lang/index' import i18n from '@/lang/index'
export default { export default {
name: 'DsForm', name: 'DsForm',
components: { LayoutContent }, components: {LayoutContent},
props: { props: {
params: { params: {
type: Object, type: Object,
...@@ -209,10 +209,10 @@ export default { ...@@ -209,10 +209,10 @@ export default {
} }
}, },
rule: { rule: {
name: [{ required: true, message: i18n.t('datasource.input_name'), trigger: 'blur' }, name: [{required: true, message: i18n.t('datasource.input_name'), trigger: 'blur'},
{ min: 2, max: 25, message: i18n.t('datasource.input_limit_2_25', [2, 25]), trigger: 'blur' }], {min: 2, max: 25, message: i18n.t('datasource.input_limit_2_25', [2, 25]), trigger: 'blur'}],
desc: [{ min: 0, max: 50, message: i18n.t('datasource.input_limit_0_50'), trigger: 'blur' }], desc: [{min: 0, max: 50, message: i18n.t('datasource.input_limit_0_50'), trigger: 'blur'}],
type: [{ required: true, message: i18n.t('datasource.please_choose_type'), trigger: 'change' }], type: [{required: true, message: i18n.t('datasource.please_choose_type'), trigger: 'change'}],
'configuration.dataBase': [{ 'configuration.dataBase': [{
required: true, required: true,
message: i18n.t('datasource.please_input_data_base'), message: i18n.t('datasource.please_input_data_base'),
...@@ -233,9 +233,9 @@ export default { ...@@ -233,9 +233,9 @@ export default {
message: i18n.t('datasource.please_input_password'), message: i18n.t('datasource.please_input_password'),
trigger: 'change' trigger: 'change'
}], }],
'configuration.host': [{ required: true, message: i18n.t('datasource.please_input_host'), trigger: 'change' }], 'configuration.host': [{required: true, message: i18n.t('datasource.please_input_host'), trigger: 'change'}],
'configuration.url': [{ required: true, message: i18n.t('datasource.please_input_url'), trigger: 'change' }], 'configuration.url': [{required: true, message: i18n.t('datasource.please_input_url'), trigger: 'change'}],
'configuration.port': [{ required: true, message: i18n.t('datasource.please_input_port'), trigger: 'change' }], 'configuration.port': [{required: true, message: i18n.t('datasource.please_input_port'), trigger: 'change'}],
'configuration.initialPoolSize': [{ 'configuration.initialPoolSize': [{
required: true, required: true,
message: i18n.t('datasource.please_input_initial_pool_size'), message: i18n.t('datasource.please_input_initial_pool_size'),
...@@ -268,32 +268,19 @@ export default { ...@@ -268,32 +268,19 @@ export default {
}] }]
}, },
allTypes: [ allTypes: [
{ {name: 'mysql', label: 'MySQL', type: 'jdbc', extraParams: 'characterEncoding=UTF-8&connectTimeout=5000&useSSL=false&allowPublicKeyRetrieval=true'
name: 'mysql',
label: 'MySQL',
type: 'jdbc',
extraParams: 'characterEncoding=UTF-8&connectTimeout=5000&useSSL=false&allowPublicKeyRetrieval=true'
}, },
{ name: 'hive', label: 'Apache Hive', type: 'jdbc', extraParams: '' }, {name: 'hive', label: 'Apache Hive', type: 'jdbc', extraParams: ''},
{ name: 'oracle', label: 'Oracle', type: 'jdbc' }, {name: 'oracle', label: 'Oracle', type: 'jdbc'},
{ name: 'sqlServer', label: 'SQL Server', type: 'jdbc', extraParams: '' }, {name: 'sqlServer', label: 'SQL Server', type: 'jdbc', extraParams: ''},
{ name: 'pg', label: 'PostgreSQL', type: 'jdbc', extraParams: '' }, {name: 'pg', label: 'PostgreSQL', type: 'jdbc', extraParams: ''},
{ name: 'es', label: 'Elasticsearch', type: 'es' }, {name: 'es', label: 'Elasticsearch', type: 'es'},
{ {name: 'mariadb', label: 'MariaDB', type: 'jdbc', extraParams: 'characterEncoding=UTF-8&connectTimeout=5000&useSSL=false&allowPublicKeyRetrieval=true'},
name: 'mariadb', {name: 'ds_doris', label: 'Doris', type: 'jdbc', extraParams: 'characterEncoding=UTF-8&connectTimeout=5000&useSSL=false&allowPublicKeyRetrieval=true'},
label: 'MariaDB', {name: 'ck', label: 'ClickHouse', type: 'jdbc', extraParams: ''},
type: 'jdbc', {name: 'redshift', label: 'AWS Redshift', type: 'jdbc'},
extraParams: 'characterEncoding=UTF-8&connectTimeout=5000&useSSL=false&allowPublicKeyRetrieval=true' {name: 'mongo', label: 'MongoDB', type: 'jdbc', extraParams: ''},
}, {name: 'db2', label: 'Db2', type: 'jdbc', extraParams: ''}
{
name: 'ds_doris',
label: 'Doris',
type: 'jdbc',
extraParams: 'characterEncoding=UTF-8&connectTimeout=5000&useSSL=false&allowPublicKeyRetrieval=true'
},
{ name: 'ck', label: 'ClickHouse', type: 'jdbc', extraParams: '' },
{ name: 'redshift', label: 'AWS Redshift', type: 'jdbc' },
{ name: 'mongo', label: 'MongoDB', type: 'jdbc', extraParams: '' }
], ],
schemas: [], schemas: [],
canEdit: false, canEdit: false,
......
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