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.

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


  final public DataTypeDescriptor numericType() throws ParseException, StandardException {
    DataTypeDescriptor typeDescriptor;
    Token unsignedToken = null;
    switch (jj_nt.kind) {
    case DEC:
    case DECIMAL:
    case INT:
    case INTEGER:
    case NUMERIC:
    case SMALLINT:
    case LONGINT:
    case MEDIUMINT:
    case TINYINT:
      typeDescriptor = exactNumericType();
      break;
    default:
      jj_la1[67] = jj_gen;
      if (jj_2_27(1)) {
        typeDescriptor = approximateNumericType();
      } else {
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
    if (unsignedFollows()) {
      unsignedToken = jj_consume_token(UNSIGNED);
    } else {
      ;
    }
        if (unsignedToken != null)
            {if (true) return typeDescriptor.getUnsigned();}
        else
            {if (true) return typeDescriptor;}
    throw new Error("Missing return statement in function");
  }

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    int precision = DEFAULT_DECIMAL_PRECISION;
    int scale = DEFAULT_DECIMAL_SCALE;
    int type = Types.DECIMAL;
    String typeStr = "DECIMAL";
    int maxWidth;
    DataTypeDescriptor dtd = null;
    switch (jj_nt.kind) {
    case DEC:
    case DECIMAL:
    case NUMERIC:
      switch (jj_nt.kind) {

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  }


  final public DataTypeDescriptor approximateNumericType() throws ParseException, StandardException {
    int type = 0, scale = 0, width = 0;
    int prec = -1;
    DataTypeDescriptor dts = null;
    switch (jj_nt.kind) {
    case FLOAT:
      jj_consume_token(FLOAT);
      switch (jj_nt.kind) {
      case LEFT_PAREN:

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        {if (true) return DataTypeDescriptor.getBuiltInDataTypeDescriptor(Types.DOUBLE);}
    throw new Error("Missing return statement in function");
  }


  final public DataTypeDescriptor longType() throws ParseException, StandardException {
    DataTypeDescriptor dataTypeDescriptor;
    jj_consume_token(LONG);
    dataTypeDescriptor = longSubType();
        {if (true) return dataTypeDescriptor;}
    throw new Error("Missing return statement in function");
  }

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


  final public DataTypeDescriptor XMLType() throws ParseException, StandardException {
    DataTypeDescriptor value;
    jj_consume_token(XML);
        {if (true) return DataTypeDescriptor.getBuiltInDataTypeDescriptor(Types.SQLXML);}
    throw new Error("Missing return statement in function");
  }

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        // TODO; Ditto
        {if (true) return DataTypeDescriptor.getBuiltInDataTypeDescriptor(Types.TIMESTAMP);}
      break;
    case DATETIME:
      jj_consume_token(DATETIME);
        {if (true) return new DataTypeDescriptor(TypeId.DATETIME_ID, true);}
      break;
    case YEAR:
      jj_consume_token(YEAR);
        {if (true) return new DataTypeDescriptor(TypeId.YEAR_ID, true);}
      break;
    default:
      jj_la1[83] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();

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


  final public DataTypeDescriptor intervalType() throws ParseException, StandardException {
    DataTypeDescriptor typeDescriptor;
    jj_consume_token(INTERVAL);
    typeDescriptor = intervalQualifier();
        {if (true) return typeDescriptor;}
    throw new Error("Missing return statement in function");
  }

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        jj_la1[84] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
        {if (true) return new DataTypeDescriptor(typeId, precAndScale[0], precAndScale[1],
                                      true, DataTypeDescriptor.intervalMaxWidth(typeId, precAndScale[0], precAndScale[1]));}
    throw new Error("Missing return statement in function");
  }

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


  final public ValueNode timestampArithmeticFuncion() throws ParseException, StandardException {
    DataTypeDescriptor intervalTypeDesc;
    ValueNode intervalType;
    ValueNode tstamp1;
    ValueNode tstamp2;
    ValueNode interval;
    int[] factors = new int[] { 1, 1 };

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    default:
      jj_la1[150] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
        {if (true) return new DataTypeDescriptor(typeId, prec, scale,
                                      true, DataTypeDescriptor.intervalMaxWidth(typeId, prec, scale));}
    throw new Error("Missing return statement in function");
  }

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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

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