Examples with MySqlForceIndexHint com.alibaba.druid.sql.dialect.mysql.ast.MySqlForceIndexHint used on opensource projects

Example 1 with MySqlForceIndexHint

use of com.alibaba.druid.sql.dialect.mysql.ast.MySqlForceIndexHint in project druid by alibaba.

the class MySqlSelectIntoParser method parseTableSourceRest.

protected SQLTableSource parseTableSourceRest(SQLTableSource tableSource) {
    if (identifierEquals("USING")) {
        return tableSource;
    }
    if (lexer.token() == Token.USE) {
        lexer.nextToken();
        MySqlUseIndexHint hint = new MySqlUseIndexHint();
        parseIndexHint(hint);
        tableSource.getHints().add(hint);
    }
    if (identifierEquals("IGNORE")) {
        lexer.nextToken();
        MySqlIgnoreIndexHint hint = new MySqlIgnoreIndexHint();
        parseIndexHint(hint);
        tableSource.getHints().add(hint);
    }
    if (identifierEquals("FORCE")) {
        lexer.nextToken();
        MySqlForceIndexHint hint = new MySqlForceIndexHint();
        parseIndexHint(hint);
        tableSource.getHints().add(hint);
    }
    return super.parseTableSourceRest(tableSource);
}

Example 2 with MySqlForceIndexHint

use of com.alibaba.druid.sql.dialect.mysql.ast.MySqlForceIndexHint in project druid by alibaba.

the class MySqlSelectParser method parseTableSourceRest.

protected SQLTableSource parseTableSourceRest(SQLTableSource tableSource) {
    if (identifierEquals("USING")) {
        return tableSource;
    }
    if (lexer.token() == Token.USE) {
        lexer.nextToken();
        MySqlUseIndexHint hint = new MySqlUseIndexHint();
        parseIndexHint(hint);
        tableSource.getHints().add(hint);
    }
    if (identifierEquals("IGNORE")) {
        lexer.nextToken();
        MySqlIgnoreIndexHint hint = new MySqlIgnoreIndexHint();
        parseIndexHint(hint);
        tableSource.getHints().add(hint);
    }
    if (identifierEquals("FORCE")) {
        lexer.nextToken();
        MySqlForceIndexHint hint = new MySqlForceIndexHint();
        parseIndexHint(hint);
        tableSource.getHints().add(hint);
    }
    if (lexer.token() == Token.PARTITION) {
        lexer.nextToken();
        accept(Token.LPAREN);
        this.exprParser.names(((SQLExprTableSource) tableSource).getPartitions(), tableSource);
        accept(Token.RPAREN);
    }
    return super.parseTableSourceRest(tableSource);
}

Example 3 with MySqlForceIndexHint

use of com.alibaba.druid.sql.dialect.mysql.ast.MySqlForceIndexHint in project druid by alibaba.

the class MySqlASTVisitorAdapterTest method test_adapter.

public void test_adapter() throws Exception {
    MySqlASTVisitorAdapter adapter = new MySqlASTVisitorAdapter();
    new SQLBooleanExpr().accept(adapter);
    new SQLLimit().accept(adapter);
    new MySqlTableIndex().accept(adapter);
    new MySqlKey().accept(adapter);
    new MySqlPrimaryKey().accept(adapter);
    new MySqlIntervalExpr().accept(adapter);
    new SQLBinaryExpr().accept(adapter);
    new MySqlPrepareStatement().accept(adapter);
    new MySqlExecuteStatement().accept(adapter);
    new MysqlDeallocatePrepareStatement().accept(adapter);
    new MySqlDeleteStatement().accept(adapter);
    new MySqlInsertStatement().accept(adapter);
    new MySqlLoadXmlStatement().accept(adapter);
    new MySqlReplaceStatement().accept(adapter);
    new SQLStartTransactionStatement().accept(adapter);
    new MySqlRollbackStatement().accept(adapter);
    new MySqlShowColumnsStatement().accept(adapter);
    new MySqlShowDatabasesStatement().accept(adapter);
    new MySqlShowWarningsStatement().accept(adapter);
    new MySqlShowStatusStatement().accept(adapter);
    new CobarShowStatus().accept(adapter);
    new MySqlKillStatement().accept(adapter);
    new MySqlBinlogStatement().accept(adapter);
    new MySqlResetStatement().accept(adapter);
    new UserSpecification().accept(adapter);
    new MySqlPartitionByKey().accept(adapter);
    new MySqlOutFileExpr().accept(adapter);
    new MySqlUpdateStatement().accept(adapter);
    new MySqlSetTransactionStatement().accept(adapter);
    new MySqlSetNamesStatement().accept(adapter);
    new MySqlShowMasterLogsStatement().accept(adapter);
    new MySqlSetCharSetStatement().accept(adapter);
    new MySqlShowAuthorsStatement().accept(adapter);
    new MySqlShowCollationStatement().accept(adapter);
    new MySqlShowBinLogEventsStatement().accept(adapter);
    new MySqlShowCharacterSetStatement().accept(adapter);
    new MySqlShowContributorsStatement().accept(adapter);
    new MySqlShowCreateDatabaseStatement().accept(adapter);
    new MySqlShowCreateEventStatement().accept(adapter);
    new MySqlShowCreateFunctionStatement().accept(adapter);
    new MySqlShowCreateProcedureStatement().accept(adapter);
    new MySqlShowCreateTableStatement().accept(adapter);
    new MySqlShowCreateTriggerStatement().accept(adapter);
    new MySqlShowCreateViewStatement().accept(adapter);
    new MySqlShowEngineStatement().accept(adapter);
    new MySqlShowEnginesStatement().accept(adapter);
    new MySqlShowErrorsStatement().accept(adapter);
    new MySqlShowEventsStatement().accept(adapter);
    new MySqlShowFunctionCodeStatement().accept(adapter);
    new MySqlShowFunctionStatusStatement().accept(adapter);
    new MySqlShowGrantsStatement().accept(adapter);
    new MySqlUserName().accept(adapter);
    new MySqlShowIndexesStatement().accept(adapter);
    new MySqlShowKeysStatement().accept(adapter);
    new MySqlShowMasterStatusStatement().accept(adapter);
    new MySqlShowOpenTablesStatement().accept(adapter);
    new MySqlShowBinaryLogsStatement().accept(adapter);
    new MySqlShowPluginsStatement().accept(adapter);
    new MySqlShowPrivilegesStatement().accept(adapter);
    new MySqlShowProcedureCodeStatement().accept(adapter);
    new MySqlShowProcedureStatusStatement().accept(adapter);
    new MySqlShowProcessListStatement().accept(adapter);
    new MySqlShowProfileStatement().accept(adapter);
    new MySqlShowSlaveHostsStatement().accept(adapter);
    new MySqlShowRelayLogEventsStatement().accept(adapter);
    new MySqlShowSlaveStatusStatement().accept(adapter);
    new MySqlShowTableStatusStatement().accept(adapter);
    new MySqlShowTriggersStatement().accept(adapter);
    new MySqlRenameTableStatement().accept(adapter);
    new MySqlUnionQuery().accept(adapter);
    new MySqlUseIndexHint().accept(adapter);
    new MySqlIgnoreIndexHint().accept(adapter);
    new MySqlLockTableStatement().accept(adapter);
    new MySqlUnlockTablesStatement().accept(adapter);
    new MySqlForceIndexHint().accept(adapter);
    new MySqlAlterTableChangeColumn().accept(adapter);
    new MySqlAlterTableCharacter().accept(adapter);
    new MySqlAlterTableOption().accept(adapter);
    new MySqlCreateTableStatement().accept(adapter);
    new MySqlCharExpr().accept(adapter);
    new MySqlUnique().accept(adapter);
    new MySqlAlterTableModifyColumn().accept(adapter);
    new MySqlAlterTableDiscardTablespace().accept(adapter);
    new MySqlAlterTableImportTablespace().accept(adapter);
    new TableSpaceOption().accept(adapter);
}