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public interface BitDataValue
Field Summary |
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Fields inherited from interface org.apache.derby.iapi.types.DataValueDescriptor |
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UNKNOWN_LOGICAL_LENGTH |
Fields inherited from interface org.apache.derby.iapi.types.Orderable |
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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 |
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IGNORE_PRECISION |
Method Summary | |
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BitDataValue |
concatenate(BitDataValue leftOperand,
BitDataValue rightOperand,
BitDataValue result)
The SQL concatenation '||' operator. |
void |
setValue(java.sql.Blob value)
Stuff a BitDataValue with a Blob. |
Methods inherited from interface org.apache.derby.iapi.types.ConcatableDataValue |
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charLength, substring |
Methods inherited from interface org.apache.derby.iapi.types.DataValueDescriptor |
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checkHostVariable, cloneHolder, cloneValue, coalesce, compare, compare, compare, compare, equals, estimateMemoryUsage, getBoolean, getByte, getBytes, getDate, getDouble, getFloat, getInt, getLength, getLong, getNewNull, getObject, getShort, getStream, getString, getTime, getTimestamp, getTraceString, getTypeName, greaterOrEquals, greaterThan, hasStream, in, isNotNull, isNullOp, lessOrEquals, lessThan, normalize, notEquals, readExternalFromArray, recycle, 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 |
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isNull, restoreToNull |
Methods inherited from interface java.io.Externalizable |
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readExternal, writeExternal |
Methods inherited from interface org.apache.derby.iapi.services.io.TypedFormat |
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getTypeFormatId |
Methods inherited from interface org.apache.derby.iapi.types.VariableSizeDataValue |
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setWidth |
Methods inherited from interface org.apache.derby.iapi.services.io.StreamStorable |
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loadStream, returnStream, setStream |
Method Detail |
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BitDataValue concatenate(BitDataValue leftOperand, BitDataValue rightOperand, BitDataValue result) throws StandardException
leftOperand
- String on the left hand side of '||'rightOperand
- String on the right hand side of '||'result
- The result of a previous call to this method,
null if not called yet.
StandardException
- Thrown on errorvoid setValue(java.sql.Blob value) throws StandardException
StandardException
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Built on Thu 2011-03-10 11:54:14+0000, from revision ??? | ||||||||
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