liquibase.change.core
Class DropForeignKeyConstraintChange

java.lang.Object
  extended by liquibase.change.AbstractChange
      extended by liquibase.change.core.DropForeignKeyConstraintChange
All Implemented Interfaces:
Change

public class DropForeignKeyConstraintChange
extends AbstractChange

Drops an existing foreign key constraint.


Constructor Summary
DropForeignKeyConstraintChange()
           
 
Method Summary
 SqlStatement[] generateStatements(Database database)
          Generates the SQL statements required to run the change
 String getBaseTableName()
           
 String getBaseTableSchemaName()
           
 String getConfirmationMessage()
           
 String getConstraintName()
           
 void setBaseTableName(String baseTableName)
           
 void setBaseTableSchemaName(String baseTableSchemaName)
           
 void setConstraintName(String constraintName)
           
 
Methods inherited from class liquibase.change.AbstractChange
createInverses, generateCheckSum, generateRollbackStatements, getAffectedDatabaseObjects, getChangeLogParameters, getChangeMetaData, getChangeSet, getResourceAccessor, init, requiresUpdatedDatabaseMetadata, setChangeLogParameters, setChangeSet, setPriority, setResourceAccessor, supports, supportsRollback, validate, warn
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DropForeignKeyConstraintChange

public DropForeignKeyConstraintChange()
Method Detail

getBaseTableSchemaName

public String getBaseTableSchemaName()

setBaseTableSchemaName

public void setBaseTableSchemaName(String baseTableSchemaName)

getBaseTableName

public String getBaseTableName()

setBaseTableName

public void setBaseTableName(String baseTableName)

getConstraintName

public String getConstraintName()

setConstraintName

public void setConstraintName(String constraintName)

generateStatements

public SqlStatement[] generateStatements(Database database)
Description copied from interface: Change
Generates the SQL statements required to run the change

Parameters:
database - databasethe target Database associated to this change's statements
Returns:
an array of Strings with the statements

getConfirmationMessage

public String getConfirmationMessage()
Returns:
Confirmation message to be displayed after the change is executed


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