Example usage for java.sql DatabaseMetaData supportsCorrelatedSubqueries

List of usage examples for java.sql DatabaseMetaData supportsCorrelatedSubqueries

Introduction

In this page you can find the example usage for java.sql DatabaseMetaData supportsCorrelatedSubqueries.

Prototype

boolean supportsCorrelatedSubqueries() throws SQLException;

Source Link

Document

Retrieves whether this database supports correlated subqueries.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    Connection conn = getHSQLConnection();

    DatabaseMetaData md = conn.getMetaData();
    System.out.println("supportsCorrelatedSubqueries - " + md.supportsCorrelatedSubqueries());

    conn.close();//  ww  w .j ava 2 s.  com
}

From source file:org.acmsl.queryj.tools.handlers.DatabaseMetaDataLoggingHandler.java

/**
 * Handles given information.//from  ww w. j a  v  a2s .c  om
 * @param metaData the database metadata.
 * @return <code>true</code> if the chain should be stopped.
 * @throws QueryJBuildException if the metadata cannot be logged.
 */
protected boolean handle(@NotNull final DatabaseMetaData metaData) throws QueryJBuildException {
    final boolean result = false;

    @Nullable
    Log t_Log = null;

    try {
        t_Log = UniqueLogFactory.getLog(DatabaseMetaDataLoggingHandler.class);

        if (t_Log != null) {
            t_Log.debug("Numeric functions:" + metaData.getNumericFunctions());

            t_Log.debug("String functions:" + metaData.getStringFunctions());

            t_Log.debug("System functions:" + metaData.getSystemFunctions());

            t_Log.debug("Time functions:" + metaData.getTimeDateFunctions());

            t_Log.debug("insertsAreDetected(TYPE_FORWARD_ONLY):"
                    + metaData.insertsAreDetected(ResultSet.TYPE_FORWARD_ONLY));

            t_Log.debug("insertsAreDetected(TYPE_SCROLL_INSENSITIVE):"
                    + metaData.insertsAreDetected(ResultSet.TYPE_SCROLL_INSENSITIVE));

            t_Log.debug("insertsAreDetected(TYPE_SCROLL_SENS):"
                    + metaData.insertsAreDetected(ResultSet.TYPE_SCROLL_SENSITIVE));

            t_Log.debug("isCatalogAtStart():" + metaData.isCatalogAtStart());

            t_Log.debug("isReadOnly():" + metaData.isReadOnly());

            /*
             * Fails for MySQL with a java.lang.AbstractMethodError 
             * com.mysql.jdbc.jdbc2.DatabaseMetaData.locatorsUpdateCopy()
             t_Log.debug(
               "locatorsUpdateCopy():"
             + metaData.locatorsUpdateCopy());
             */

            t_Log.debug("nullPlusNonNullIsNull():" + metaData.nullPlusNonNullIsNull());

            t_Log.debug("nullsAreSortedAtEnd():" + metaData.nullsAreSortedAtEnd());

            t_Log.debug("nullsAreSortedAtStart():" + metaData.nullsAreSortedAtStart());

            t_Log.debug("nullsAreSortedHigh():" + metaData.nullsAreSortedHigh());

            t_Log.debug("nullsAreSortedLow():" + metaData.nullsAreSortedLow());

            t_Log.debug("othersDeletesAreVisible(ResultSet.TYPE_FORWARD_ONLY):"
                    + metaData.othersDeletesAreVisible(ResultSet.TYPE_FORWARD_ONLY));

            t_Log.debug("othersDeletesAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE):"
                    + metaData.othersDeletesAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE));

            t_Log.debug("othersDeletesAreVisible(ResultSet.TYPE_SCROLL_SENS):"
                    + metaData.othersDeletesAreVisible(ResultSet.TYPE_SCROLL_SENSITIVE));

            t_Log.debug("othersInsertsAreVisible(ResultSet.TYPE_FORWARD_ONLY):"
                    + metaData.othersInsertsAreVisible(ResultSet.TYPE_FORWARD_ONLY));

            t_Log.debug("othersInsertsAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE):"
                    + metaData.othersInsertsAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE));

            t_Log.debug("othersInsertsAreVisible(ResultSet.TYPE_SCROLL_SENS):"
                    + metaData.othersInsertsAreVisible(ResultSet.TYPE_SCROLL_SENSITIVE));

            t_Log.debug("othersUpdatesAreVisible(ResultSet.TYPE_FORWARD_ONLY):"
                    + metaData.othersUpdatesAreVisible(ResultSet.TYPE_FORWARD_ONLY));

            t_Log.debug("othersUpdatesAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE):"
                    + metaData.othersUpdatesAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE));

            t_Log.debug("othersUpdatesAreVisible(ResultSet.TYPE_SCROLL_SENS):"
                    + metaData.othersUpdatesAreVisible(ResultSet.TYPE_SCROLL_SENSITIVE));

            t_Log.debug("ownDeletesAreVisible(ResultSet.TYPE_FORWARD_ONLY):"
                    + metaData.ownDeletesAreVisible(ResultSet.TYPE_FORWARD_ONLY));

            t_Log.debug("ownDeletesAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE):"
                    + metaData.ownDeletesAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE));

            t_Log.debug("ownDeletesAreVisible(ResultSet.TYPE_SCROLL_SENS):"
                    + metaData.ownDeletesAreVisible(ResultSet.TYPE_SCROLL_SENSITIVE));

            t_Log.debug("ownInsertsAreVisible(ResultSet.TYPE_FORWARD_ONLY):"
                    + metaData.ownInsertsAreVisible(ResultSet.TYPE_FORWARD_ONLY));

            t_Log.debug("ownInsertsAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE):"
                    + metaData.ownInsertsAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE));

            t_Log.debug("ownInsertsAreVisible(ResultSet.TYPE_SCROLL_SENS):"
                    + metaData.ownInsertsAreVisible(ResultSet.TYPE_SCROLL_SENSITIVE));

            t_Log.debug("ownUpdatesAreVisible(ResultSet.TYPE_FORWARD_ONLY):"
                    + metaData.ownUpdatesAreVisible(ResultSet.TYPE_FORWARD_ONLY));

            t_Log.debug("ownUpdatesAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE):"
                    + metaData.ownUpdatesAreVisible(ResultSet.TYPE_SCROLL_INSENSITIVE));

            t_Log.debug("ownUpdatesAreVisible(ResultSet.TYPE_SCROLL_SENS):"
                    + metaData.ownUpdatesAreVisible(ResultSet.TYPE_SCROLL_SENSITIVE));

            t_Log.debug("storesLowerCaseIdentifiers():" + metaData.storesLowerCaseIdentifiers());

            t_Log.debug("storesLowerCaseQuotedIdentifiers():" + metaData.storesLowerCaseQuotedIdentifiers());

            t_Log.debug("storesMixedCaseIdentifiers():" + metaData.storesMixedCaseIdentifiers());

            t_Log.debug("storesMixedCaseQuotedIdentifiers():" + metaData.storesMixedCaseQuotedIdentifiers());

            t_Log.debug("storesUpperCaseIdentifiers():" + metaData.storesUpperCaseIdentifiers());

            t_Log.debug("storesUpperCaseQuotedIdentifiers():" + metaData.storesUpperCaseQuotedIdentifiers());

            t_Log.debug("supportsAlterTableWithAddColumn():" + metaData.supportsAlterTableWithAddColumn());

            t_Log.debug("supportsAlterTableWithDropColumn():" + metaData.supportsAlterTableWithDropColumn());

            t_Log.debug("supportsANSI92EntryLevelSQL():" + metaData.supportsANSI92EntryLevelSQL());

            t_Log.debug("supportsANSI92FullSQL():" + metaData.supportsANSI92FullSQL());

            t_Log.debug("supportsANSI92IntermediateSQL():" + metaData.supportsANSI92IntermediateSQL());

            t_Log.debug("supportsBatchUpdates():" + metaData.supportsBatchUpdates());

            t_Log.debug(
                    "supportsCatalogsInDataManipulation():" + metaData.supportsCatalogsInDataManipulation());

            t_Log.debug(
                    "supportsCatalogsInIndexDefinitions():" + metaData.supportsCatalogsInIndexDefinitions());

            t_Log.debug("supportsCatalogsInPrivilegeDefinitions():"
                    + metaData.supportsCatalogsInPrivilegeDefinitions());

            t_Log.debug("supportsCatalogsInProcedureCalls():" + metaData.supportsCatalogsInProcedureCalls());

            t_Log.debug(
                    "supportsCatalogsInTableDefinitions():" + metaData.supportsCatalogsInTableDefinitions());

            t_Log.debug("supportsColumnAliasing():" + metaData.supportsColumnAliasing());

            t_Log.debug("supportsConvert():" + metaData.supportsConvert());

            t_Log.debug("supportsCoreSQLGrammar():" + metaData.supportsCoreSQLGrammar());

            t_Log.debug("supportsCorrelatedSubqueries():" + metaData.supportsCorrelatedSubqueries());

            t_Log.debug("supportsDataDefinitionAndDataManipulationTransactions():"
                    + metaData.supportsDataDefinitionAndDataManipulationTransactions());

            t_Log.debug("supportsDataManipulationTransactionsOnly():"
                    + metaData.supportsDataManipulationTransactionsOnly());

            t_Log.debug("supportsDifferentTableCorrelationNames():"
                    + metaData.supportsDifferentTableCorrelationNames());

            t_Log.debug("supportsExpressionsInOrderBy():" + metaData.supportsExpressionsInOrderBy());

            t_Log.debug("supportsExtendedSQLGrammar():" + metaData.supportsExtendedSQLGrammar());

            t_Log.debug("supportsFullOuterJoins():" + metaData.supportsFullOuterJoins());

            String t_strSupportsGetGeneratedKeys = Boolean.FALSE.toString();

            try {
                t_strSupportsGetGeneratedKeys = "" + metaData.supportsGetGeneratedKeys();
            } catch (@NotNull final SQLException sqlException) {
                t_strSupportsGetGeneratedKeys += sqlException.getMessage();
            }

            t_Log.debug("supportsGetGeneratedKeys():" + t_strSupportsGetGeneratedKeys);

            t_Log.debug("supportsGroupBy():" + metaData.supportsGroupBy());

            t_Log.debug("supportsGroupByBeyondSelect():" + metaData.supportsGroupByBeyondSelect());

            t_Log.debug("supportsGroupByUnrelated():" + metaData.supportsGroupByUnrelated());

            t_Log.debug("supportsIntegrityEnhancementFacility():"
                    + metaData.supportsIntegrityEnhancementFacility());

            t_Log.debug("supportsLikeEscapeClause():" + metaData.supportsLikeEscapeClause());

            t_Log.debug("supportsLimitedOuterJoins():" + metaData.supportsLimitedOuterJoins());

            t_Log.debug("supportsMinimumSQLGrammar():" + metaData.supportsMinimumSQLGrammar());

            t_Log.debug("supportsMixedCaseIdentifiers():" + metaData.supportsMixedCaseIdentifiers());

            t_Log.debug(
                    "supportsMixedCaseQuotedIdentifiers():" + metaData.supportsMixedCaseQuotedIdentifiers());

            /*
             * Fails in MySQL 3.23.53 with a java.lang.AbstractMethodError
             * com.mysql.jdbc.jdbc2.DatabaseMetaData.supportsMultipleOpenResults()
             t_Log.debug(
               "supportsMultipleOpenResults():"
             + metaData.supportsMultipleOpenResults());
             */

            t_Log.debug("supportsMultipleResultSets():" + metaData.supportsMultipleResultSets());

            t_Log.debug("supportsMultipleTransactions():" + metaData.supportsMultipleTransactions());

            /*
             * Fails in MySQL 3.23.53 with a java.lang.AbstractMethodError
             * com.mysql.jdbc.jdbc2.DatabaseMetaData.supportsNamedParameters()
             t_Log.debug(
               "supportsNamedParameters():"
             + metaData.supportsNamedParameters());
             */

            t_Log.debug("supportsNonNullableColumns():" + metaData.supportsNonNullableColumns());

            t_Log.debug("supportsOpenCursorsAcrossCommit():" + metaData.supportsOpenCursorsAcrossCommit());

            t_Log.debug("supportsOpenCursorsAcrossRollback():" + metaData.supportsOpenCursorsAcrossRollback());

            t_Log.debug(
                    "supportsOpenStatementsAcrossCommit():" + metaData.supportsOpenStatementsAcrossCommit());

            t_Log.debug("supportsOpenStatementsAcrossRollback():"
                    + metaData.supportsOpenStatementsAcrossRollback());

            t_Log.debug("supportsOrderByUnrelated():" + metaData.supportsOrderByUnrelated());

            t_Log.debug("supportsOuterJoins():" + metaData.supportsOuterJoins());

            t_Log.debug("supportsPositionedDelete():" + metaData.supportsPositionedDelete());

            t_Log.debug("supportsPositionedUpdate():" + metaData.supportsPositionedUpdate());

            t_Log.debug("supportsResultSetConcurrency(TYPE_FORWARD_ONLY,CONCUR_READ_ONLY):" + metaData
                    .supportsResultSetConcurrency(ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY));

            t_Log.debug("supportsResultSetConcurrency(TYPE_FORWARD_ONLY,CONCUR_UPDATABLE):" + metaData
                    .supportsResultSetConcurrency(ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_UPDATABLE));

            t_Log.debug("supportsResultSetConcurrency(TYPE_SCROLL_INSENSITIVE,CONCUR_READ_ONLY):"
                    + metaData.supportsResultSetConcurrency(ResultSet.TYPE_SCROLL_INSENSITIVE,
                            ResultSet.CONCUR_READ_ONLY));

            t_Log.debug("supportsResultSetConcurrency(TYPE_SCROLL_INSENSITIVE,CONCUR_UPDATABLE):"
                    + metaData.supportsResultSetConcurrency(ResultSet.TYPE_SCROLL_INSENSITIVE,
                            ResultSet.CONCUR_UPDATABLE));

            t_Log.debug("supportsResultSetConcurrency(TYPE_SCROLL_SENSITIVE,CONCUR_READ_ONLY):" + metaData
                    .supportsResultSetConcurrency(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_READ_ONLY));

            t_Log.debug("supportsResultSetConcurrency(TYPE_SCROLL_SENSITIVE,CONCUR_UPDATABLE):" + metaData
                    .supportsResultSetConcurrency(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE));

            /*
             * Fails in MySQL 3.23.53 with a java.lang.AbstractMethodError
             * com.mysql.jdbc.jdbc2.DatabaseMetaData.supportsResultSetHoldability()
             t_Log.debug(
               "supportsResultSetHoldability("
             +     "HOLD_CURSORS_OVER_COMMIT):"
             + metaData.supportsResultSetHoldability(
             ResultSet.HOLD_CURSORS_OVER_COMMIT));
                    
             t_Log.debug(
               "supportsResultSetHoldability("
             +     "CLOSE_CURSORS_AT_COMMIT):"
             + metaData.supportsResultSetHoldability(
             ResultSet.CLOSE_CURSORS_AT_COMMIT));
             */

            t_Log.debug("supportsResultSetType(TYPE_FORWARD_ONLY):"
                    + metaData.supportsResultSetType(ResultSet.TYPE_FORWARD_ONLY));

            t_Log.debug("supportsResultSetType(ResultSet.TYPE_SCROLL_INSENSITIVE):"
                    + metaData.supportsResultSetType(ResultSet.TYPE_SCROLL_INSENSITIVE));

            t_Log.debug("supportsResultSetType(TYPE_SCROLL_SENSITIVE):"
                    + metaData.supportsResultSetType(ResultSet.TYPE_SCROLL_SENSITIVE));

            /*
             * Fails in MySQL 3.23.53 with a java.lang.AbstractMethodError
             * com.mysql.jdbc.jdbc2.DatabaseMetaData.supportsSavePoints()
             t_Log.debug(
               "supportsSavepoints():"
             + metaData.supportsSavepoints());
             */

            t_Log.debug("supportsSchemasInDataManipulation():" + metaData.supportsSchemasInDataManipulation());

            t_Log.debug("supportsSchemasInIndexDefinitions():" + metaData.supportsSchemasInIndexDefinitions());

            t_Log.debug("supportsSchemasInPrivilegeDefinitions():"
                    + metaData.supportsSchemasInPrivilegeDefinitions());

            t_Log.debug("supportsSchemasInProcedureCalls():" + metaData.supportsSchemasInProcedureCalls());

            t_Log.debug("supportsSchemasInTableDefinitions():" + metaData.supportsSchemasInTableDefinitions());

            t_Log.debug("supportsSelectForUpdate():" + metaData.supportsSelectForUpdate());

            /*
             * Fails in MySQL 3.23.53 with a java.lang.AbstractMethodError
             * com.mysql.jdbc.jdbc2.DatabaseMetaData.supportsStatementPooling()
             t_Log.debug(
               "supportsStatementPooling():"
             + metaData.supportsStatementPooling());
            */

            t_Log.debug("supportsStoredProcedures():" + metaData.supportsStoredProcedures());

            t_Log.debug("supportsSubqueriesInComparisons():" + metaData.supportsSubqueriesInComparisons());

            t_Log.debug("supportsSubqueriesInExists():" + metaData.supportsSubqueriesInExists());

            t_Log.debug("supportsSubqueriesInIns():" + metaData.supportsSubqueriesInIns());

            t_Log.debug("supportsSubqueriesInQuantifieds():" + metaData.supportsSubqueriesInQuantifieds());

            t_Log.debug("supportsTableCorrelationNames():" + metaData.supportsTableCorrelationNames());

            t_Log.debug("supportsTransactionIsolationLevel(TRANSACTION_NONE):"
                    + metaData.supportsTransactionIsolationLevel(Connection.TRANSACTION_NONE));

            t_Log.debug("supportsTransactionIsolationLevel(TRANSACTION_READ_COMMITTED):"
                    + metaData.supportsTransactionIsolationLevel(Connection.TRANSACTION_READ_COMMITTED));

            t_Log.debug("supportsTransactionIsolationLevel(TRANSACTION_READ_UNCOMMITTED):"
                    + metaData.supportsTransactionIsolationLevel(Connection.TRANSACTION_READ_UNCOMMITTED));

            t_Log.debug("supportsTransactionIsolationLevel(TRANSACTION_REPEATABLE_READ):"
                    + metaData.supportsTransactionIsolationLevel(Connection.TRANSACTION_REPEATABLE_READ));

            t_Log.debug("supportsTransactionIsolationLevel(TRANSACTION_SERIALIZABLE):"
                    + metaData.supportsTransactionIsolationLevel(Connection.TRANSACTION_SERIALIZABLE));

            t_Log.debug("supportsTransactions():" + metaData.supportsTransactions());

            t_Log.debug("supportsUnion():" + metaData.supportsUnion());

            t_Log.debug("supportsUnionAll():" + metaData.supportsUnionAll());

            t_Log.debug("updatesAreDetected(TYPE_FORWARD_ONLY):"
                    + metaData.updatesAreDetected(ResultSet.TYPE_FORWARD_ONLY));

            t_Log.debug("updatesAreDetected(TYPE_SCROLL_INSENSITIVE):"
                    + metaData.updatesAreDetected(ResultSet.TYPE_SCROLL_INSENSITIVE));

            t_Log.debug("updatesAreDetected(" + "TYPE_SCROLL_SENS):"
                    + metaData.updatesAreDetected(ResultSet.TYPE_SCROLL_SENSITIVE));

            t_Log.debug("usesLocalFilePerTable():" + metaData.usesLocalFilePerTable());

            t_Log.debug("usesLocalFiles():" + metaData.usesLocalFiles());
        }
    } catch (@NotNull final SQLException sqlException) {
        t_Log.error("Database metadata request failed.", sqlException);
    }

    return result;
}

From source file:org.apache.openjpa.jdbc.sql.DBDictionaryFactory.java

/**
 * Return a string containing all the property values of the given
 * database metadata./*from  w w w.  jav a  2s  .  c o  m*/
 */
public static String toString(DatabaseMetaData meta) throws SQLException {
    String lineSep = J2DoPrivHelper.getLineSeparator();
    StringBuilder buf = new StringBuilder(4096);
    try {
        buf.append("catalogSeparator: ").append(meta.getCatalogSeparator()).append(lineSep)
                .append("catalogTerm: ").append(meta.getCatalogTerm()).append(lineSep)
                .append("databaseProductName: ").append(meta.getDatabaseProductName()).append(lineSep)
                .append("databaseProductVersion: ").append(meta.getDatabaseProductVersion()).append(lineSep)
                .append("driverName: ").append(meta.getDriverName()).append(lineSep).append("driverVersion: ")
                .append(meta.getDriverVersion()).append(lineSep).append("extraNameCharacters: ")
                .append(meta.getExtraNameCharacters()).append(lineSep).append("identifierQuoteString: ")
                .append(meta.getIdentifierQuoteString()).append(lineSep).append("numericFunctions: ")
                .append(meta.getNumericFunctions()).append(lineSep).append("procedureTerm: ")
                .append(meta.getProcedureTerm()).append(lineSep).append("schemaTerm: ")
                .append(meta.getSchemaTerm()).append(lineSep).append("searchStringEscape: ")
                .append(meta.getSearchStringEscape()).append(lineSep).append("sqlKeywords: ")
                .append(meta.getSQLKeywords()).append(lineSep).append("stringFunctions: ")
                .append(meta.getStringFunctions()).append(lineSep).append("systemFunctions: ")
                .append(meta.getSystemFunctions()).append(lineSep).append("timeDateFunctions: ")
                .append(meta.getTimeDateFunctions()).append(lineSep).append("url: ").append(meta.getURL())
                .append(lineSep).append("userName: ").append(meta.getUserName()).append(lineSep)
                .append("defaultTransactionIsolation: ").append(meta.getDefaultTransactionIsolation())
                .append(lineSep).append("driverMajorVersion: ").append(meta.getDriverMajorVersion())
                .append(lineSep).append("driverMinorVersion: ").append(meta.getDriverMinorVersion())
                .append(lineSep).append("maxBinaryLiteralLength: ").append(meta.getMaxBinaryLiteralLength())
                .append(lineSep).append("maxCatalogNameLength: ").append(meta.getMaxCatalogNameLength())
                .append(lineSep).append("maxCharLiteralLength: ").append(meta.getMaxCharLiteralLength())
                .append(lineSep).append("maxColumnNameLength: ").append(meta.getMaxColumnNameLength())
                .append(lineSep).append("maxColumnsInGroupBy: ").append(meta.getMaxColumnsInGroupBy())
                .append(lineSep).append("maxColumnsInIndex: ").append(meta.getMaxColumnsInIndex())
                .append(lineSep).append("maxColumnsInOrderBy: ").append(meta.getMaxColumnsInOrderBy())
                .append(lineSep).append("maxColumnsInSelect: ").append(meta.getMaxColumnsInSelect())
                .append(lineSep).append("maxColumnsInTable: ").append(meta.getMaxColumnsInTable())
                .append(lineSep).append("maxConnections: ").append(meta.getMaxConnections()).append(lineSep)
                .append("maxCursorNameLength: ").append(meta.getMaxCursorNameLength()).append(lineSep)
                .append("maxIndexLength: ").append(meta.getMaxIndexLength()).append(lineSep)
                .append("maxProcedureNameLength: ").append(meta.getMaxProcedureNameLength()).append(lineSep)
                .append("maxRowSize: ").append(meta.getMaxRowSize()).append(lineSep)
                .append("maxSchemaNameLength: ").append(meta.getMaxSchemaNameLength()).append(lineSep)
                .append("maxStatementLength: ").append(meta.getMaxStatementLength()).append(lineSep)
                .append("maxStatements: ").append(meta.getMaxStatements()).append(lineSep)
                .append("maxTableNameLength: ").append(meta.getMaxTableNameLength()).append(lineSep)
                .append("maxTablesInSelect: ").append(meta.getMaxTablesInSelect()).append(lineSep)
                .append("maxUserNameLength: ").append(meta.getMaxUserNameLength()).append(lineSep)
                .append("isCatalogAtStart: ").append(meta.isCatalogAtStart()).append(lineSep)
                .append("isReadOnly: ").append(meta.isReadOnly()).append(lineSep)
                .append("nullPlusNonNullIsNull: ").append(meta.nullPlusNonNullIsNull()).append(lineSep)
                .append("nullsAreSortedAtEnd: ").append(meta.nullsAreSortedAtEnd()).append(lineSep)
                .append("nullsAreSortedAtStart: ").append(meta.nullsAreSortedAtStart()).append(lineSep)
                .append("nullsAreSortedHigh: ").append(meta.nullsAreSortedHigh()).append(lineSep)
                .append("nullsAreSortedLow: ").append(meta.nullsAreSortedLow()).append(lineSep)
                .append("storesLowerCaseIdentifiers: ").append(meta.storesLowerCaseIdentifiers())
                .append(lineSep).append("storesLowerCaseQuotedIdentifiers: ")
                .append(meta.storesLowerCaseQuotedIdentifiers()).append(lineSep)
                .append("storesMixedCaseIdentifiers: ").append(meta.storesMixedCaseIdentifiers())
                .append(lineSep).append("storesMixedCaseQuotedIdentifiers: ")
                .append(meta.storesMixedCaseQuotedIdentifiers()).append(lineSep)
                .append("storesUpperCaseIdentifiers: ").append(meta.storesUpperCaseIdentifiers())
                .append(lineSep).append("storesUpperCaseQuotedIdentifiers: ")
                .append(meta.storesUpperCaseQuotedIdentifiers()).append(lineSep)
                .append("supportsAlterTableWithAddColumn: ").append(meta.supportsAlterTableWithAddColumn())
                .append(lineSep).append("supportsAlterTableWithDropColumn: ")
                .append(meta.supportsAlterTableWithDropColumn()).append(lineSep)
                .append("supportsANSI92EntryLevelSQL: ").append(meta.supportsANSI92EntryLevelSQL())
                .append(lineSep).append("supportsANSI92FullSQL: ").append(meta.supportsANSI92FullSQL())
                .append(lineSep).append("supportsANSI92IntermediateSQL: ")
                .append(meta.supportsANSI92IntermediateSQL()).append(lineSep)
                .append("supportsCatalogsInDataManipulation: ")
                .append(meta.supportsCatalogsInDataManipulation()).append(lineSep)
                .append("supportsCatalogsInIndexDefinitions: ")
                .append(meta.supportsCatalogsInIndexDefinitions()).append(lineSep)
                .append("supportsCatalogsInPrivilegeDefinitions: ")
                .append(meta.supportsCatalogsInPrivilegeDefinitions()).append(lineSep)
                .append("supportsCatalogsInProcedureCalls: ").append(meta.supportsCatalogsInProcedureCalls())
                .append(lineSep).append("supportsCatalogsInTableDefinitions: ")
                .append(meta.supportsCatalogsInTableDefinitions()).append(lineSep)
                .append("supportsColumnAliasing: ").append(meta.supportsColumnAliasing()).append(lineSep)
                .append("supportsConvert: ").append(meta.supportsConvert()).append(lineSep)
                .append("supportsCoreSQLGrammar: ").append(meta.supportsCoreSQLGrammar()).append(lineSep)
                .append("supportsCorrelatedSubqueries: ").append(meta.supportsCorrelatedSubqueries())
                .append(lineSep).append("supportsDataDefinitionAndDataManipulationTransactions: ")
                .append(meta.supportsDataDefinitionAndDataManipulationTransactions()).append(lineSep)
                .append("supportsDataManipulationTransactionsOnly: ")
                .append(meta.supportsDataManipulationTransactionsOnly()).append(lineSep)
                .append("supportsDifferentTableCorrelationNames: ")
                .append(meta.supportsDifferentTableCorrelationNames()).append(lineSep)
                .append("supportsExpressionsInOrderBy: ").append(meta.supportsExpressionsInOrderBy())
                .append(lineSep).append("supportsExtendedSQLGrammar: ")
                .append(meta.supportsExtendedSQLGrammar()).append(lineSep).append("supportsFullOuterJoins: ")
                .append(meta.supportsFullOuterJoins()).append(lineSep).append("supportsGroupBy: ")
                .append(meta.supportsGroupBy()).append(lineSep).append("supportsGroupByBeyondSelect: ")
                .append(meta.supportsGroupByBeyondSelect()).append(lineSep).append("supportsGroupByUnrelated: ")
                .append(meta.supportsGroupByUnrelated()).append(lineSep)
                .append("supportsIntegrityEnhancementFacility: ")
                .append(meta.supportsIntegrityEnhancementFacility()).append(lineSep)
                .append("supportsLikeEscapeClause: ").append(meta.supportsLikeEscapeClause()).append(lineSep)
                .append("supportsLimitedOuterJoins: ").append(meta.supportsLimitedOuterJoins()).append(lineSep)
                .append("supportsMinimumSQLGrammar: ").append(meta.supportsMinimumSQLGrammar()).append(lineSep)
                .append("supportsMixedCaseIdentifiers: ").append(meta.supportsMixedCaseIdentifiers())
                .append(lineSep).append("supportsMixedCaseQuotedIdentifiers: ")
                .append(meta.supportsMixedCaseQuotedIdentifiers()).append(lineSep)
                .append("supportsMultipleResultSets: ").append(meta.supportsMultipleResultSets())
                .append(lineSep).append("supportsMultipleTransactions: ")
                .append(meta.supportsMultipleTransactions()).append(lineSep)
                .append("supportsNonNullableColumns: ").append(meta.supportsNonNullableColumns())
                .append(lineSep).append("supportsOpenCursorsAcrossCommit: ")
                .append(meta.supportsOpenCursorsAcrossCommit()).append(lineSep)
                .append("supportsOpenCursorsAcrossRollback: ").append(meta.supportsOpenCursorsAcrossRollback())
                .append(lineSep).append("supportsOpenStatementsAcrossCommit: ")
                .append(meta.supportsOpenStatementsAcrossCommit()).append(lineSep)
                .append("supportsOpenStatementsAcrossRollback: ")
                .append(meta.supportsOpenStatementsAcrossRollback()).append(lineSep)
                .append("supportsOrderByUnrelated: ").append(meta.supportsOrderByUnrelated()).append(lineSep)
                .append("supportsOuterJoins: ").append(meta.supportsOuterJoins()).append(lineSep)
                .append("supportsPositionedDelete: ").append(meta.supportsPositionedDelete()).append(lineSep)
                .append("supportsPositionedUpdate: ").append(meta.supportsPositionedUpdate()).append(lineSep)
                .append("supportsSchemasInDataManipulation: ").append(meta.supportsSchemasInDataManipulation())
                .append(lineSep).append("supportsSchemasInIndexDefinitions: ")
                .append(meta.supportsSchemasInIndexDefinitions()).append(lineSep)
                .append("supportsSchemasInPrivilegeDefinitions: ")
                .append(meta.supportsSchemasInPrivilegeDefinitions()).append(lineSep)
                .append("supportsSchemasInProcedureCalls: ").append(meta.supportsSchemasInProcedureCalls())
                .append(lineSep).append("supportsSchemasInTableDefinitions: ")
                .append(meta.supportsSchemasInTableDefinitions()).append(lineSep)
                .append("supportsSelectForUpdate: ").append(meta.supportsSelectForUpdate()).append(lineSep)
                .append("supportsStoredProcedures: ").append(meta.supportsStoredProcedures()).append(lineSep)
                .append("supportsSubqueriesInComparisons: ").append(meta.supportsSubqueriesInComparisons())
                .append(lineSep).append("supportsSubqueriesInExists: ")
                .append(meta.supportsSubqueriesInExists()).append(lineSep).append("supportsSubqueriesInIns: ")
                .append(meta.supportsSubqueriesInIns()).append(lineSep)
                .append("supportsSubqueriesInQuantifieds: ").append(meta.supportsSubqueriesInQuantifieds())
                .append(lineSep).append("supportsTableCorrelationNames: ")
                .append(meta.supportsTableCorrelationNames()).append(lineSep).append("supportsTransactions: ")
                .append(meta.supportsTransactions()).append(lineSep).append("supportsUnion: ")
                .append(meta.supportsUnion()).append(lineSep).append("supportsUnionAll: ")
                .append(meta.supportsUnionAll()).append(lineSep).append("usesLocalFilePerTable: ")
                .append(meta.usesLocalFilePerTable()).append(lineSep).append("usesLocalFiles: ")
                .append(meta.usesLocalFiles()).append(lineSep).append("allProceduresAreCallable: ")
                .append(meta.allProceduresAreCallable()).append(lineSep).append("allTablesAreSelectable: ")
                .append(meta.allTablesAreSelectable()).append(lineSep)
                .append("dataDefinitionCausesTransactionCommit: ")
                .append(meta.dataDefinitionCausesTransactionCommit()).append(lineSep)
                .append("dataDefinitionIgnoredInTransactions: ")
                .append(meta.dataDefinitionIgnoredInTransactions()).append(lineSep)
                .append("doesMaxRowSizeIncludeBlobs: ").append(meta.doesMaxRowSizeIncludeBlobs())
                .append(lineSep).append("supportsBatchUpdates: ").append(meta.supportsBatchUpdates());
    } catch (Throwable t) {
        // maybe abstract method error for jdbc 3 metadata method, or
        // other error
        buf.append(lineSep).append("Caught throwable: ").append(t);
    }

    return buf.toString();
}