Examples of org.apache.derby.impl.sql.compile.ResultColumn

Package org.apache.derby.impl.sql.compile

Examples of org.apache.derby.impl.sql.compile.ResultColumn

org.apache.derby.impl.sql.compile.ResultColumn
A ResultColumn represents a result column in a SELECT, INSERT, or UPDATE statement. In a SELECT statement, the result column just represents an expression in a row being returned to the client. For INSERT and UPDATE statements, the result column represents an column in a stored table. So, a ResultColumn has to be bound differently depending on the type of statement it appears in. @author Jeff Lichtman


/*
 * <A NAME="selectList">selectList</A>
 */
  final public ResultColumnList selectList() throws ParseException, StandardException {
        ResultColumn    allResultColumn;
        ResultColumnList        resultColumns = (ResultColumnList) nodeFactory.getNode(
                                                                        C_NodeTypes.RESULT_COLUMN_LIST,
                                                                        getContextManager());
    switch (jj_nt.kind) {
    case ASTERISK:

View Full Code Here


/*
 * <A NAME="selectSublist">selectSublist</A>
 */
  final public void selectSublist(ResultColumnList resultColumns) throws ParseException, StandardException {
        ResultColumn    resultColumn;
        ResultColumn    allResultColumn;
        TableName       tableName;
    if (getToken(2).kind == PERIOD &&
                            (
                                    getToken(3).kind == ASTERISK ||
                                    (getToken(4).kind == PERIOD && getToken(5).kind == ASTERISK)

View Full Code Here


/*
 * <A NAME="setClause">setClause</A>
 */
  final public void setClause(ResultColumnList columnList) throws ParseException, StandardException {
        ResultColumn resultColumn;
        ColumnReference  columnName;
        ValueNode        valueNode;
    /* identifier() used to be objectColumn() */
            /*
        SQL92 only wants identifiers here (column names)

View Full Code Here

/*
 * <A NAME="columnQualifiedNameItem">columnQualifiedNameItem</A>
 */
  final public void columnQualifiedNameItem(ResultColumnList columnList) throws ParseException, StandardException {
        ColumnReference         columnRef;
        ResultColumn    resultColumn;
    /*
        SQL92 only wants identifiers here (column names)
        but JBuilder expects table.column, so we allow the
        general form.
       */

View Full Code Here

/*
 * <A NAME="columnNameItem">columnNameItem</A>
 */
  final public void columnNameItem(ResultColumnList columnList) throws ParseException, StandardException {
        String          columnName;
        ResultColumn    resultColumn;
    /* identifier() used to be columnName() */
            columnName = identifier(Limits.MAX_IDENTIFIER_LENGTH, true);
                /*
    ** Store the column names for the result columns in the
    ** result column list.  We don't know yet what valueNodes

View Full Code Here


/*
 * <A NAME="selectList">selectList</A>
 */
  final public ResultColumnList selectList() throws ParseException, StandardException {
        ResultColumn    allResultColumn;
        ResultColumnList        resultColumns = (ResultColumnList) nodeFactory.getNode(
                                                                        C_NodeTypes.RESULT_COLUMN_LIST,
                                                                        getContextManager());
    switch (jj_nt.kind) {
    case ASTERISK:

View Full Code Here


/*
 * <A NAME="selectSublist">selectSublist</A>
 */
  final public void selectSublist(ResultColumnList resultColumns) throws ParseException, StandardException {
        ResultColumn    resultColumn;
        ResultColumn    allResultColumn;
        TableName       tableName;
    if (getToken(2).kind == PERIOD &&
                            (
                                    getToken(3).kind == ASTERISK ||
                                    (getToken(4).kind == PERIOD && getToken(5).kind == ASTERISK)

View Full Code Here


/*
 * <A NAME="setClause">setClause</A>
 */
  final public void setClause(ResultColumnList columnList) throws ParseException, StandardException {
        ResultColumn resultColumn;
        ColumnReference  columnName;
        ValueNode        valueNode;
    /* identifier() used to be objectColumn() */
            /*
        SQL92 only wants identifiers here (column names)

View Full Code Here

/*
 * <A NAME="columnQualifiedNameItem">columnQualifiedNameItem</A>
 */
  final public void columnQualifiedNameItem(ResultColumnList columnList) throws ParseException, StandardException {
        ColumnReference         columnRef;
        ResultColumn    resultColumn;
    /*
        SQL92 only wants identifiers here (column names)
        but JBuilder expects table.column, so we allow the
        general form.
       */

View Full Code Here

/*
 * <A NAME="columnNameItem">columnNameItem</A>
 */
  final public void columnNameItem(ResultColumnList columnList) throws ParseException, StandardException {
        String          columnName;
        ResultColumn    resultColumn;
    /* identifier() used to be columnName() */
            columnName = identifier(Limits.MAX_IDENTIFIER_LENGTH, true);
                /*
    ** Store the column names for the result columns in the
    ** result column list.  We don't know yet what valueNodes

View Full Code Here

0 1 2 3 4 5

TOP

Related Classes of org.apache.derby.impl.sql.compile.ResultColumn

org.apache.derby.iapi.sql.compile.Visitable

org.apache.derby.iapi.sql.dictionary.ColumnDescriptor

org.apache.derby.iapi.types.DataTypeDescriptor

org.apache.derby.iapi.types.DataValueDescriptor

org.apache.derby.iapi.types.DataValueFactory

org.apache.derby.iapi.types.TypeId

org.apache.derby.impl.sql.compile.SQLParser

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.