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org.apache.derby.iapi.types
Interface BitDataValue  

All Superinterfaces:

ConcatableDataValue, DataValueDescriptor, java.io.Externalizable, org.apache.derby.iapi.services.io.Formatable, Orderable, java.io.Serializable, org.apache.derby.iapi.services.io.Storable, org.apache.derby.iapi.services.io.StreamStorable, org.apache.derby.iapi.services.io.TypedFormat, VariableSizeDataValue

All Known Implementing Classes:

SQLBinary

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public interface BitDataValue

extends ConcatableDataValue, org.apache.derby.iapi.services.io.StreamStorable

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Field Summary

 

Fields inherited from interface org.apache.derby.iapi.types.Orderable

ORDER_OP_EQUALS, ORDER_OP_GREATEROREQUALS, ORDER_OP_GREATERTHAN, ORDER_OP_LESSOREQUALS, ORDER_OP_LESSTHAN

 

Fields inherited from interface org.apache.derby.iapi.types.VariableSizeDataValue

IGNORE_PRECISION

 

Method Summary
BitDataValue	concatenate(BitDataValue leftOperand, BitDataValue rightOperand, BitDataValue result)           The SQL concatenation '||' operator.

 

Methods inherited from interface org.apache.derby.iapi.types.ConcatableDataValue

charLength, substring

 

Methods inherited from interface org.apache.derby.iapi.types.DataValueDescriptor

checkHostVariable, coalesce, compare, compare, equals, estimateMemoryUsage, getBoolean, getByte, getBytes, getClone, getDate, getDouble, getFloat, getInt, getLength, getLong, getNewNull, getObject, getShort, getStream, getString, getTime, getTimestamp, getTypeName, greaterOrEquals, greaterThan, in, isNotNull, isNullOp, lessOrEquals, lessThan, normalize, notEquals, readExternalFromArray, setBigDecimal, setInto, setInto, setObjectForCast, setToNull, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValueFromResultSet, typePrecedence, typeToBigDecimal

 

Methods inherited from interface org.apache.derby.iapi.services.io.Storable

isNull, restoreToNull

 

Methods inherited from interface java.io.Externalizable

readExternal, writeExternal

 

Methods inherited from interface org.apache.derby.iapi.services.io.TypedFormat

getTypeFormatId

 

Methods inherited from interface org.apache.derby.iapi.types.VariableSizeDataValue

setWidth

 

Methods inherited from interface org.apache.derby.iapi.services.io.StreamStorable

loadStream, returnStream, setStream

 

Method Detail

concatenate

public BitDataValue concatenate(BitDataValue leftOperand,
                                BitDataValue rightOperand,
                                BitDataValue result)
                         throws org.apache.derby.iapi.error.StandardException

The SQL concatenation '||' operator.

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