Class DropStatisticsConstantAction
java.lang.Object
org.apache.derby.impl.sql.execute.DDLConstantAction
org.apache.derby.impl.sql.execute.DropStatisticsConstantAction
- All Implemented Interfaces:
ConstantAction
this class drops all statistics for a particular table or index.
-
Field Summary
FieldsModifier and TypeFieldDescriptionprivate final boolean
private final String
private final String
private final SchemaDescriptor
Fields inherited from interface org.apache.derby.iapi.sql.execute.ConstantAction
WHEN_MATCHED_THEN_DELETE, WHEN_MATCHED_THEN_UPDATE, WHEN_NOT_MATCHED_THEN_INSERT
-
Constructor Summary
ConstructorsConstructorDescriptionDropStatisticsConstantAction
(SchemaDescriptor sd, String fullTableName, String objectName, boolean forTable) -
Method Summary
Modifier and TypeMethodDescriptionvoid
executeConstantAction
(Activation activation) Run the ConstantAction.toString()
Methods inherited from class org.apache.derby.impl.sql.execute.DDLConstantAction
addColumnDependencies, adjustUDTDependencies, adjustUDTDependencies, constructToString, getAndCheckSchemaDescriptor, getSchemaDescriptorForCreate, lockTableForDDL, storeConstraintDependenciesOnPrivileges, storeViewTriggerDependenciesOnPrivileges
-
Field Details
-
objectName
-
forTable
private final boolean forTable -
sd
-
fullTableName
-
-
Constructor Details
-
DropStatisticsConstantAction
DropStatisticsConstantAction(SchemaDescriptor sd, String fullTableName, String objectName, boolean forTable)
-
-
Method Details
-
executeConstantAction
Description copied from interface:ConstantAction
Run the ConstantAction.- Parameters:
activation
- The execution environment for this constant action.- Throws:
StandardException
- Thrown on failure
-
toString
-