org.apache.cassandra.cql.common
Class SetUniqueKey
java.lang.Object
org.apache.cassandra.cql.common.Plan
org.apache.cassandra.cql.common.DMLPlan
org.apache.cassandra.cql.common.SetUniqueKey
public class SetUniqueKey
- extends DMLPlan
Execution plan for setting a specific column in a Simple/Super column family.
SET table.standard_cf[][] = ;
SET table.super_cf[][][] = ;
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SetUniqueKey
public SetUniqueKey(CFMetaData cfMetaData,
OperandDef rowKey,
OperandDef columnKey,
OperandDef value)
- Construct an execution plan for setting a column in a simple column family
SET table.standard_cf[][] = ;
SetUniqueKey
public SetUniqueKey(CFMetaData cfMetaData,
OperandDef rowKey,
OperandDef superColumnKey,
OperandDef columnKey,
OperandDef value)
- Construct execution plan for setting a column in a super column family.
SET table.super_cf[][][] = ;
execute
public CqlResult execute()
- Specified by:
execute
in class Plan
explainPlan
public java.lang.String explainPlan()
- Specified by:
explainPlan
in class Plan
Copyright © 2009 The Apache Software Foundation