Package liquibase.change.core
Class DropPrimaryKeyChange
- java.lang.Object
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- liquibase.AbstractExtensibleObject
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- liquibase.plugin.AbstractPlugin
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- liquibase.change.AbstractChange
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- liquibase.change.core.DropPrimaryKeyChange
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- All Implemented Interfaces:
Cloneable
,Change
,ExtensibleObject
,Plugin
,LiquibaseSerializable
public class DropPrimaryKeyChange extends AbstractChange
Removes an existing primary key.
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Nested Class Summary
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Nested classes/interfaces inherited from interface liquibase.serializer.LiquibaseSerializable
LiquibaseSerializable.SerializationType
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Field Summary
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Fields inherited from class liquibase.change.AbstractChange
NODENAME_COLUMN
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Fields inherited from interface liquibase.change.Change
EMPTY_CHANGE, SHOULD_EXECUTE
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Fields inherited from interface liquibase.serializer.LiquibaseSerializable
GENERIC_CHANGELOG_EXTENSION_NAMESPACE, GENERIC_SNAPSHOT_EXTENSION_NAMESPACE, STANDARD_CHANGELOG_NAMESPACE, STANDARD_SNAPSHOT_NAMESPACE
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Fields inherited from interface liquibase.plugin.Plugin
PRIORITY_DATABASE, PRIORITY_DEFAULT, PRIORITY_NOT_APPLICABLE, PRIORITY_SPECIALIZED
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Constructor Summary
Constructors Constructor Description DropPrimaryKeyChange()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ChangeStatus
checkStatus(Database database)
Validate that this change executed successfully against the given database.SqlStatement[]
generateStatements(Database database)
Generates theSqlStatement
objects required to run the change for the given database.boolean
generateStatementsVolatile(Database database)
Implementation delegates logic to theSqlGenerator.generateStatementsIsVolatile(Database)
method on theSqlStatement
objects returned byChange.generateStatements(liquibase.database.Database)
.String
getCatalogName()
String
getConfirmationMessage()
Confirmation message to be displayed after the change is executed.String
getConstraintName()
Boolean
getDropIndex()
String
getSchemaName()
String
getSerializedObjectNamespace()
String
getTableName()
void
setCatalogName(String catalogName)
void
setConstraintName(String constraintName)
void
setDropIndex(Boolean dropIndex)
void
setSchemaName(String schemaName)
void
setTableName(String tableName)
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Methods inherited from class liquibase.change.AbstractChange
createChangeMetaData, createChangeParameterMetadata, createDescriptionMetaData, createEmptyColumnConfig, createExampleValueMetaData, createInverses, createMustEqualExistingMetaData, createRequiredDatabasesMetaData, createSerializationTypeMetaData, createSinceMetaData, createSupportedDatabasesMetaData, customLoadLogic, equals, finishInitialization, generateCheckSum, generateRollbackStatements, generateRollbackStatementsVolatile, getAffectedDatabaseObjects, getChangeSet, getDescription, getExcludedFieldFilters, getResourceAccessor, getSerializableFieldNamespace, getSerializableFields, getSerializableFieldType, getSerializableFieldValue, getSerializedObjectName, hashCode, isInvalidProperty, load, modify, serialize, serializeValue, setChangeSet, setResourceAccessor, shouldExecuteChange, supports, supportsRollback, toString, validate, warn
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Methods inherited from class liquibase.AbstractExtensibleObject
clone, describe, get, get, get, getAttributes, getFieldValue, getObjectMetaData, getValuePath, has, set
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Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface liquibase.ExtensibleObject
clone, describe, get, get, getAttributes, getObjectMetaData, getValuePath, has, set
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Method Detail
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generateStatementsVolatile
public boolean generateStatementsVolatile(Database database)
Description copied from class:AbstractChange
Implementation delegates logic to theSqlGenerator.generateStatementsIsVolatile(Database)
method on theSqlStatement
objects returned byChange.generateStatements(liquibase.database.Database)
. If zero or null SqlStatements are returned by generateStatements then this method returns false.- Specified by:
generateStatementsVolatile
in interfaceChange
- Overrides:
generateStatementsVolatile
in classAbstractChange
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getCatalogName
public String getCatalogName()
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setCatalogName
public void setCatalogName(String catalogName)
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getSchemaName
public String getSchemaName()
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setSchemaName
public void setSchemaName(String schemaName)
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getTableName
public String getTableName()
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setTableName
public void setTableName(String tableName)
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getConstraintName
public String getConstraintName()
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setConstraintName
public void setConstraintName(String constraintName)
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getDropIndex
public Boolean getDropIndex()
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setDropIndex
public void setDropIndex(Boolean dropIndex)
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generateStatements
public SqlStatement[] generateStatements(Database database)
Description copied from interface:Change
Generates theSqlStatement
objects required to run the change for the given database. NOTE: This method may be called multiple times throughout the changelog execution process and may be called in documentation generation and other integration points as well. If this method reads from the current database state or uses any other logic that will be affected by whether previous changeSets have ran or not, you must return true fromChange.generateStatementsVolatile(liquibase.database.Database)
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checkStatus
public ChangeStatus checkStatus(Database database)
Description copied from interface:Change
Validate that this change executed successfully against the given database. This will check that the update completed at a high level plus check details of the change. For example, a change to add a column will check that the column exists plus data type, default values, etc.- Specified by:
checkStatus
in interfaceChange
- Overrides:
checkStatus
in classAbstractChange
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getConfirmationMessage
public String getConfirmationMessage()
Description copied from interface:Change
Confirmation message to be displayed after the change is executed. Should include relevant configuration settings to make it as helpful as possible. This method may be called outside the changelog execution process, such as in documentation generation.
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getSerializedObjectNamespace
public String getSerializedObjectNamespace()
- Specified by:
getSerializedObjectNamespace
in interfaceLiquibaseSerializable
- Overrides:
getSerializedObjectNamespace
in classAbstractChange
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