Examples of com.akiban.sql.types.DataTypeDescriptor

com.akiban.sql.types.DataTypeDescriptor
DataTypeDescriptor describes a runtime SQL type. It consists of a catalog type (TypeDescriptor) and runtime attributes. The list of runtime attributes is:
- Collation Derivation
A DataTypeDescriptor is immutable.

    }
    throw new Error("Missing return statement in function");
  }


  final public ValueNode dataTypeScalarFunction() throws ParseException, StandardException {
    DataTypeDescriptor dts;
    ValueNode value;                            // Converted result
    ValueNode operand;
    int charType;
    int length = -1;
    switch (jj_nt.kind) {

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 * 1                    |<simp> doc </simp>
 *
 */
  final public ValueNode xmlSerializeValue() throws ParseException, StandardException {
    ValueNode value;
    DataTypeDescriptor targetType;
    value = additiveExpression();
    targetType = xmlSerializeTargetType();
        {if (true) return (ValueNode)nodeFactory.getNode(NodeTypes.XML_SERIALIZE_OPERATOR_NODE,
                                              value,
                                              XMLUnaryOperatorNode.OperatorType.SERIALIZE,

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/*
 * Parse the target type of an XMLSERIALIZE operation.
 */
  final public DataTypeDescriptor xmlSerializeTargetType() throws ParseException, StandardException {
    DataTypeDescriptor targetType;
    if ((getToken(1).kind != AS)) {
        {if (true) throw new StandardException("Missing required AS");}
    } else {
      switch (jj_nt.kind) {
      case AS:

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    }
    throw new Error("Missing return statement in function");
  }


  final public DataTypeDescriptor numericFunctionType() throws ParseException, StandardException {
    DataTypeDescriptor dts;
    if (jj_2_55(1)) {
      dts = doubleType();
        {if (true) return dts;}
    } else {
      switch (jj_nt.kind) {

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        {if (true) return retval;}
    throw new Error("Missing return statement in function");
  }


  final public ValueNode castSpecification() throws ParseException, StandardException {
    DataTypeDescriptor dts;
    ValueNode treeTop;
    ValueNode value;
    int charType;
    int length = -1;
    jj_consume_token(CAST);
    jj_consume_token(LEFT_PAREN);
    value = castOperand();
    jj_consume_token(AS);
    dts = dataTypeCast();
    jj_consume_token(RIGHT_PAREN);
        treeTop = (ValueNode)nodeFactory.getNode(NodeTypes.CAST_NODE,
                                                 value,
                                                 dts,
                                                 parserContext);
        ((CastNode)treeTop).setForExternallyGeneratedCASTnode();


        /* We need to generate a SQL->Java conversion tree above us if
         * the dataTypeCast is a user type.
         */
        if (dts.getTypeId().userType()) {
            treeTop = (ValueNode)nodeFactory.getNode(NodeTypes.JAVA_TO_SQL_VALUE_NODE,
                                                     nodeFactory.getNode(NodeTypes.SQL_TO_JAVA_VALUE_NODE,
                                                                         treeTop,
                                                                         parserContext),
                                                     parserContext);

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    throw new Error("Missing return statement in function");
  }


  final public StatementNode sequenceDefinition() throws ParseException, StandardException {
    TableName qualifiedSequenceName = null;
    DataTypeDescriptor dtd = null;
    Long initialValue = null;
    Long stepValue = null;
    Long maxValue = null;
    Long minValue = null;
    Boolean cycle = Boolean.FALSE;

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        {if (true) return list;}
    throw new Error("Missing return statement in function");
  }


  final public void procedureParameterDefinition(List[] list) throws ParseException, StandardException {
    DataTypeDescriptor typeDescriptor;
    String parameterName = null;
    Integer inout;
    inout = inoutParameter();
    if (dataTypeCheck(2)) {
      parameterName = identifier();

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    9 - Boolean - definers rights
   10 - String - inline definition
*/
  final public StatementNode functionDefinition(Boolean createOrReplace) throws ParseException, StandardException {
    TableName functionName;
    DataTypeDescriptor returnType;
    Object[] functionElements = new Object[CreateAliasNode.ROUTINE_ELEMENT_COUNT];
    jj_consume_token(FUNCTION);
    functionName = qualifiedName();
    functionElements[0] = functionParameterList();
    jj_consume_token(RETURNS);
    returnType = functionReturnDataType();
    label_44:
    while (true) {
      routineElement(false, returnType.isRowMultiSet(), functionElements);
      switch (jj_nt.kind) {
      case AS:
      case EXTERNAL:
      case NO:
      case NOT:

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                boolean definersRights  = (definersRightsO == null) ? false : definersRightsO.booleanValue();


                Boolean calledOnNullInputO = (Boolean)routineElements[NULL_ON_NULL_INPUT];
                boolean calledOnNullInput = (calledOnNullInputO == null) ? false : calledOnNullInputO.booleanValue();


                DataTypeDescriptor returnType = (DataTypeDescriptor)routineElements[RETURN_TYPE];


                String language = (String)routineElements[LANGUAGE];
                String pstyle = (String)routineElements[PARAMETER_STYLE];
                
                this.definition = (String)routineElements[INLINE_DEFINITION];

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    /**
     * Set this node's type from type components.
     */
    final void setType(TypeId typeId, boolean isNullable, int maximumWidth)
            throws StandardException {
        setType(new DataTypeDescriptor(typeId, isNullable, maximumWidth));
    }

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Related Classes of com.akiban.sql.types.DataTypeDescriptor

com.akiban.sql.compiler.BooleanNormalizer

com.akiban.sql.compiler.DateTypeCompiler

com.akiban.sql.compiler.IntervalTypeCompiler

com.akiban.sql.compiler.NumericTypeCompiler

com.akiban.sql.compiler.TimestampTypeCompiler

com.akiban.sql.compiler.TimeTypeCompiler

com.akiban.sql.compiler.TypeComputer

com.akiban.sql.parser.CreateAliasNode

com.akiban.sql.parser.JavaValueNode

com.akiban.sql.parser.SQLGrammar

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