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org.apache.derby.impl.sql.execute
Class CreateSchemaConstantAction  

java.lang.Object
  org.apache.derby.impl.sql.execute.GenericConstantAction
      org.apache.derby.impl.sql.execute.DDLConstantAction
          org.apache.derby.impl.sql.execute.CreateSchemaConstantAction

All Implemented Interfaces:

org.apache.derby.iapi.sql.execute.ConstantAction

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class CreateSchemaConstantAction

extends DDLConstantAction

This class describes actions that are ALWAYS performed for a CREATE SCHEMA Statement at Execution time.

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Field Summary
private  java.lang.String	aid
private  java.lang.String	schemaName

 

Fields inherited from interface org.apache.derby.iapi.sql.execute.ConstantAction

RUNTIMESTATISTICS, STATISTICSTIMING

 

Constructor Summary
(package private)	CreateSchemaConstantAction(java.lang.String schemaName, java.lang.String aid)           Make the ConstantAction for a CREATE SCHEMA statement.

 

Method Summary
void	executeConstantAction(org.apache.derby.iapi.sql.Activation activation)           This is the guts of the Execution-time logic for CREATE SCHEMA.
java.lang.String	toString()           Convert this Object to a human-readable String.

 

Methods inherited from class org.apache.derby.impl.sql.execute.DDLConstantAction

constructToString, getAndCheckSchemaDescriptor, getSchemaDescriptorForCreate, lockTableForDDL, modifiesTableId, readExternal, upToDate, writeExternal

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

 

Field Detail

aid

private final java.lang.String aid

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schemaName

private final java.lang.String schemaName

Constructor Detail

CreateSchemaConstantAction

CreateSchemaConstantAction(java.lang.String schemaName,
                           java.lang.String aid)

Make the ConstantAction for a CREATE SCHEMA statement. When executed, will set the default schema to the new schema if the setToDefault parameter is set to true.

Method Detail

toString

public java.lang.String toString()

Description copied from class: java.lang.Object

Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).

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executeConstantAction

public void executeConstantAction(org.apache.derby.iapi.sql.Activation activation)
                           throws org.apache.derby.iapi.error.StandardException

This is the guts of the Execution-time logic for CREATE SCHEMA.

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Overview  Package   Class  Use  Deprecated  Index
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