co.cask.cdap.explore.jdbc.ExploreDatabaseMetaData Maven / Gradle / Ivy
/*
* Copyright © 2014 Cask Data, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package co.cask.cdap.explore.jdbc;
import co.cask.cdap.common.utils.ImmutablePair;
import co.cask.cdap.explore.client.ExploreClient;
import co.cask.cdap.explore.client.ExploreExecutionResult;
import co.cask.cdap.explore.service.MetaDataInfo;
import com.google.common.base.Throwables;
import com.google.common.collect.ImmutableList;
import com.google.common.util.concurrent.ListenableFuture;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.ResultSet;
import java.sql.RowIdLifetime;
import java.sql.SQLException;
import java.sql.SQLFeatureNotSupportedException;
import java.util.Arrays;
import java.util.concurrent.CancellationException;
import java.util.concurrent.ExecutionException;
/**
* Explore database meta data, informing of the capabilities of Explore as a DBMS.
*/
public class ExploreDatabaseMetaData implements DatabaseMetaData {
private static final Logger LOG = LoggerFactory.getLogger(ExploreDatabaseMetaData.class);
private static final int RESULT_FETCH_SIZE = 100;
private static final String CATALOG_SEPARATOR = ".";
private static final char SEARCH_STRING_ESCAPE = '\\';
private static final String DRIVER_NAME = "CDAP JDBC";
private final ExploreConnection connection;
private final ExploreClient exploreClient;
// Cached values, to save on round trips to database.
private String dbVersion = null;
public ExploreDatabaseMetaData(ExploreConnection connection, ExploreClient exploreClient) {
this.connection = connection;
this.exploreClient = exploreClient;
}
private ResultSet getMetadataResultSet(ListenableFuture future) throws SQLException {
try {
return new ExploreResultSet(future.get(), RESULT_FETCH_SIZE);
} catch (InterruptedException e) {
LOG.error("Caught exception", e);
Thread.currentThread().interrupt();
throw Throwables.propagate(e);
} catch (ExecutionException e) {
LOG.error("Error executing query", e);
throw new SQLException(e);
} catch (CancellationException e) {
// If futureResults has been cancelled
LOG.error("Execution has been cancelled.", e);
throw new SQLException(e);
}
}
@Override
public String getCatalogSeparator() throws SQLException {
return CATALOG_SEPARATOR;
}
@Override
public ResultSet getTableTypes() throws SQLException {
return getMetadataResultSet(exploreClient.tableTypes());
}
@Override
public ResultSet getColumns(final String catalog, final String schemaPattern, final String tableNamePattern,
final String columnNamePattern) throws SQLException {
return getMetadataResultSet(exploreClient.columns(catalog, schemaPattern, tableNamePattern, columnNamePattern));
}
@Override
public ResultSet getTypeInfo() throws SQLException {
return getMetadataResultSet(exploreClient.dataTypes());
}
@Override
public ResultSet getTables(final String catalog, final String schemaPattern, final String tableNamePattern,
final String[] types) throws SQLException {
return getMetadataResultSet(exploreClient.tables(catalog, schemaPattern, tableNamePattern,
(types == null) ? null : Arrays.asList(types)));
}
@Override
public ResultSet getFunctions(final String catalog, final String schemaPattern,
final String functionNamePattern) throws SQLException {
return getMetadataResultSet(exploreClient.functions(catalog, schemaPattern, functionNamePattern));
}
@Override
public ResultSet getSchemas() throws SQLException {
return getSchemas(null, null);
}
@Override
public ResultSet getSchemas(final String catalog, final String schemaPattern) throws SQLException {
return getMetadataResultSet(exploreClient.schemas(catalog, schemaPattern));
}
@Override
public ResultSet getCatalogs() throws SQLException {
return getMetadataResultSet(exploreClient.catalogs());
}
@Override
public Connection getConnection() throws SQLException {
return connection;
}
@Override
public String getDriverName() throws SQLException {
return DRIVER_NAME;
}
@Override
public String getDriverVersion() throws SQLException {
return String.format("%d.%d.%d", ExploreDriver.getMajorDriverVersion(), ExploreDriver.getMinorDriverVersion(),
ExploreDriver.getFixDriverVersion());
}
@Override
public String getDatabaseProductName() throws SQLException {
return getInfo(MetaDataInfo.InfoType.DBMS_NAME).getStringValue();
}
@Override
public String getDatabaseProductVersion() throws SQLException {
if (dbVersion == null) {
dbVersion = getInfo(MetaDataInfo.InfoType.DBMS_VER).getStringValue();
}
return dbVersion;
}
@Override
public int getDatabaseMajorVersion() throws SQLException {
return ExploreJDBCUtils.getVersionPart(getDatabaseProductVersion(), 0);
}
@Override
public int getDatabaseMinorVersion() throws SQLException {
return ExploreJDBCUtils.getVersionPart(getDatabaseProductVersion(), 1);
}
@Override
public int getDriverMajorVersion() {
return ExploreDriver.getMajorDriverVersion();
}
@Override
public int getDriverMinorVersion() {
return ExploreDriver.getMinorDriverVersion();
}
private MetaDataInfo getInfo(MetaDataInfo.InfoType infoType) throws SQLException {
try {
return exploreClient.info(infoType).get();
} catch (Exception e) {
LOG.error("Error while retrieving information {}.", infoType.name(), e);
throw new SQLException(e);
}
}
@Override
public ResultSet getImportedKeys(String catalog, String schema, String table) throws SQLException {
// NOTE: This static block is copied from Hive JDBC Driver
return new StaticEmptyExploreResultSet(
ImmutableList.of(
ImmutablePair.of("PKTABLE_CAT", "STRING"),
ImmutablePair.of("PKTABLE_SCHEM", "STRING"),
ImmutablePair.of("PKTABLE_NAME", "STRING"),
ImmutablePair.of("PKCOLUMN_NAME", "STRING"),
ImmutablePair.of("FKTABLE_CAT", "STRING"),
ImmutablePair.of("FKTABLE_SCHEM", "STRING"),
ImmutablePair.of("FKTABLE_NAME", "STRING"),
ImmutablePair.of("FKCOLUMN_NAME", "STRING"),
ImmutablePair.of("KEY_SEQ", "SMALLINT"),
ImmutablePair.of("UPDATE_RULE", "SMALLINT"),
ImmutablePair.of("DELETE_RULE", "SMALLINT"),
ImmutablePair.of("FK_NAME", "STRING"),
ImmutablePair.of("PK_NAME", "STRING"),
ImmutablePair.of("DEFERRABILITY", "STRING")
)
);
}
@Override
public ResultSet getPrimaryKeys(String s, String s2, String s3) throws SQLException {
// NOTE: This static block is copied from Hive JDBC Driver
return new StaticEmptyExploreResultSet(
ImmutableList.of(
ImmutablePair.of("TABLE_CAT", "STRING"),
ImmutablePair.of("TABLE_SCHEM", "STRING"),
ImmutablePair.of("TABLE_NAME", "STRING"),
ImmutablePair.of("COLUMN_NAME", "STRING"),
ImmutablePair.of("KEY_SEQ", "INT"),
ImmutablePair.of("PK_NAME", "STRING")
)
);
}
@Override
public ResultSet getProcedureColumns(String s, String s2, String s3, String s4) throws SQLException {
// NOTE: This static block is copied from Hive JDBC Driver
return new StaticEmptyExploreResultSet(
ImmutableList.of(
ImmutablePair.of("PROCEDURE_CAT", "STRING"),
ImmutablePair.of("PROCEDURE_SCHEM", "STRING"),
ImmutablePair.of("PROCEDURE_NAME", "STRING"),
ImmutablePair.of("COLUMN_NAME", "STRING"),
ImmutablePair.of("COLUMN_TYPE", "SMALLINT"),
ImmutablePair.of("DATA_TYPE", "INT"),
ImmutablePair.of("TYPE_NAME", "STRING"),
ImmutablePair.of("PRECISION", "INT"),
ImmutablePair.of("LENGTH", "INT"),
ImmutablePair.of("SCALE", "SMALLINT"),
ImmutablePair.of("RADIX", "SMALLINT"),
ImmutablePair.of("NULLABLE", "SMALLINT"),
ImmutablePair.of("REMARKS", "STRING"),
ImmutablePair.of("COLUMN_DEF", "STRING"),
ImmutablePair.of("SQL_DATA_TYPE", "INT"),
ImmutablePair.of("SQL_DATETIME_SUB", "INT"),
ImmutablePair.of("CHAR_OCTET_LENGTH", "INT"),
ImmutablePair.of("ORDINAL_POSITION", "INT"),
ImmutablePair.of("IS_NULLABLE", "STRING"),
ImmutablePair.of("SPECIFIC_NAME", "STRING")
)
);
}
@Override
public ResultSet getProcedures(String s, String s2, String s3) throws SQLException {
// NOTE: This static block is copied from Hive JDBC Driver
return new StaticEmptyExploreResultSet(
ImmutableList.of(
ImmutablePair.of("PROCEDURE_CAT", "STRING"),
ImmutablePair.of("PROCEDURE_SCHEM", "STRING"),
ImmutablePair.of("PROCEDURE_NAME", "STRING"),
ImmutablePair.of("RESERVERD", "STRING"),
ImmutablePair.of("RESERVERD", "INT"),
ImmutablePair.of("RESERVERD", "STRING"),
ImmutablePair.of("REMARKS", "STRING"),
ImmutablePair.of("PROCEDURE_TYPE", "SMALLINT"),
ImmutablePair.of("SPECIFIC_NAME", "STRING")
)
);
}
@Override
public String getNumericFunctions() throws SQLException {
// NOTE: this is what Hive returns in its JDBC Driver
return "";
}
@Override
public int getSQLStateType() throws SQLException {
// NOTE: this is what Hive returns in its JDBC Driver
return DatabaseMetaData.sqlStateSQL99;
}
@Override
public String getSchemaTerm() throws SQLException {
return "database";
}
@Override
public String getSearchStringEscape() throws SQLException {
return String.valueOf(SEARCH_STRING_ESCAPE);
}
@Override
public String getStringFunctions() throws SQLException {
// NOTE: this is what Hive returns in its JDBC Driver
return "";
}
@Override
public String getSystemFunctions() throws SQLException {
// NOTE: this is what Hive returns in its JDBC Driver
return "";
}
@Override
public String getTimeDateFunctions() throws SQLException {
// NOTE: this is what Hive returns in its JDBC Driver
return "";
}
@Override
public ResultSet getUDTs(String s, String s2, String s3, int[] ints) throws SQLException {
// NOTE: This static block is copied from Hive JDBC Driver
return new StaticEmptyExploreResultSet(
ImmutableList.of(
ImmutablePair.of("TYPE_CAT", "STRING"),
ImmutablePair.of("TYPE_SCHEM", "STRING"),
ImmutablePair.of("TYPE_NAME", "STRING"),
ImmutablePair.of("CLASS_NAME", "STRING"),
ImmutablePair.of("DATA_TYPE", "INT"),
ImmutablePair.of("REMARKS", "STRING"),
ImmutablePair.of("BASE_TYPE", "INT")
)
);
}
@Override
public boolean supportsSchemasInDataManipulation() throws SQLException {
return false;
}
@Override
public boolean supportsSchemasInProcedureCalls() throws SQLException {
return false;
}
@Override
public boolean supportsSchemasInTableDefinitions() throws SQLException {
return false;
}
@Override
public boolean supportsSchemasInIndexDefinitions() throws SQLException {
return false;
}
@Override
public boolean supportsAlterTableWithAddColumn() throws SQLException {
return false;
}
@Override
public boolean supportsAlterTableWithDropColumn() throws SQLException {
return false;
}
@Override
public boolean supportsColumnAliasing() throws SQLException {
return true; // So Hive says
}
@Override
public boolean supportsOuterJoins() throws SQLException {
return true;
}
@Override
public boolean supportsPositionedDelete() throws SQLException {
return false;
}
@Override
public boolean supportsPositionedUpdate() throws SQLException {
return false;
}
@Override
public boolean supportsSelectForUpdate() throws SQLException {
return false;
}
@Override
public boolean supportsStoredProcedures() throws SQLException {
return false;
}
@Override
public boolean supportsTransactions() throws SQLException {
return false;
}
@Override
public boolean supportsResultSetType(int i) throws SQLException {
return true;
}
@Override
public boolean supportsResultSetHoldability(int i) throws SQLException {
return false;
}
@Override
public boolean supportsSavepoints() throws SQLException {
return false;
}
@Override
public boolean supportsSchemasInPrivilegeDefinitions() throws SQLException {
return false;
}
@Override
public boolean supportsCatalogsInDataManipulation() throws SQLException {
return false;
}
@Override
public boolean supportsCatalogsInProcedureCalls() throws SQLException {
return false;
}
@Override
public boolean supportsMultipleResultSets() throws SQLException {
return false;
}
@Override
public String getSQLKeywords() throws SQLException {
return "";
}
@Override
public String getProcedureTerm() throws SQLException {
// NOTE: this is Hive's preferred term for 'Procedure'
return "UDF";
}
@Override
public String getCatalogTerm() throws SQLException {
// NOTE: this is Hive's preferred term for 'Catalog'
return "instance";
}
@Override
public boolean supportsCatalogsInTableDefinitions() throws SQLException {
return false;
}
@Override
public boolean allProceduresAreCallable() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean allTablesAreSelectable() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public String getURL() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public String getUserName() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean isReadOnly() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean nullsAreSortedHigh() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean nullsAreSortedLow() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean nullsAreSortedAtStart() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean nullsAreSortedAtEnd() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean usesLocalFiles() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean usesLocalFilePerTable() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsMixedCaseIdentifiers() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean storesUpperCaseIdentifiers() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean storesLowerCaseIdentifiers() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean storesMixedCaseIdentifiers() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsMixedCaseQuotedIdentifiers() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean storesUpperCaseQuotedIdentifiers() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean storesLowerCaseQuotedIdentifiers() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean storesMixedCaseQuotedIdentifiers() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public String getIdentifierQuoteString() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public String getExtraNameCharacters() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean nullPlusNonNullIsNull() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsConvert() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsConvert(int i, int i2) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsTableCorrelationNames() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsDifferentTableCorrelationNames() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsExpressionsInOrderBy() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsOrderByUnrelated() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsGroupBy() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsGroupByUnrelated() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsGroupByBeyondSelect() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsLikeEscapeClause() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsMultipleTransactions() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsNonNullableColumns() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsMinimumSQLGrammar() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsCoreSQLGrammar() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsExtendedSQLGrammar() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsANSI92EntryLevelSQL() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsANSI92IntermediateSQL() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsANSI92FullSQL() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsIntegrityEnhancementFacility() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsFullOuterJoins() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsLimitedOuterJoins() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean isCatalogAtStart() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsCatalogsInIndexDefinitions() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsCatalogsInPrivilegeDefinitions() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsSubqueriesInComparisons() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsSubqueriesInExists() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsSubqueriesInIns() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsSubqueriesInQuantifieds() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsCorrelatedSubqueries() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsUnion() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsUnionAll() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsOpenCursorsAcrossCommit() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsOpenCursorsAcrossRollback() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsOpenStatementsAcrossCommit() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsOpenStatementsAcrossRollback() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxBinaryLiteralLength() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxCharLiteralLength() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxColumnNameLength() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxColumnsInGroupBy() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxColumnsInIndex() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxColumnsInOrderBy() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxColumnsInSelect() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxColumnsInTable() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxConnections() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxCursorNameLength() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxIndexLength() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxSchemaNameLength() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxProcedureNameLength() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxCatalogNameLength() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxRowSize() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean doesMaxRowSizeIncludeBlobs() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxStatementLength() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxStatements() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxTableNameLength() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxTablesInSelect() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getMaxUserNameLength() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getDefaultTransactionIsolation() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsTransactionIsolationLevel(int i) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsDataDefinitionAndDataManipulationTransactions() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsDataManipulationTransactionsOnly() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean dataDefinitionCausesTransactionCommit() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean dataDefinitionIgnoredInTransactions() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getColumnPrivileges(String s, String s2, String s3, String s4) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getTablePrivileges(String s, String s2, String s3) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getBestRowIdentifier(String s, String s2, String s3, int i, boolean b) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getVersionColumns(String s, String s2, String s3) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getExportedKeys(String s, String s2, String s3) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getCrossReference(String s, String s2, String s3, String s4, String s5, String s6)
throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getIndexInfo(String s, String s2, String s3, boolean b, boolean b2) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsResultSetConcurrency(int i, int i2) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean ownUpdatesAreVisible(int i) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean ownDeletesAreVisible(int i) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean ownInsertsAreVisible(int i) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean othersUpdatesAreVisible(int i) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean othersDeletesAreVisible(int i) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean othersInsertsAreVisible(int i) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean updatesAreDetected(int i) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean deletesAreDetected(int i) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean insertsAreDetected(int i) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsBatchUpdates() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsNamedParameters() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsMultipleOpenResults() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsGetGeneratedKeys() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getSuperTypes(String s, String s2, String s3) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getSuperTables(String s, String s2, String s3) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getAttributes(String s, String s2, String s3, String s4) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getResultSetHoldability() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getJDBCMajorVersion() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public int getJDBCMinorVersion() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean locatorsUpdateCopy() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsStatementPooling() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public RowIdLifetime getRowIdLifetime() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean supportsStoredFunctionsUsingCallSyntax() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean autoCommitFailureClosesAllResultSets() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getClientInfoProperties() throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public ResultSet getFunctionColumns(String s, String s2, String s3, String s4) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public T unwrap(Class tClass) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
@Override
public boolean isWrapperFor(Class aClass) throws SQLException {
throw new SQLFeatureNotSupportedException();
}
public ResultSet getPseudoColumns(String catalog, String schemaPattern,
String tableNamePattern, String columnNamePattern) throws SQLException {
// JDK 1.7
throw new SQLFeatureNotSupportedException();
}
public boolean generatedKeyAlwaysReturned() throws SQLException {
// JDK 1.7
throw new SQLFeatureNotSupportedException();
}
}
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