public class UpdateDataChange extends AbstractModifyDataChange implements ChangeWithColumns<ColumnConfig>
LiquibaseSerializable.SerializationType
catalogName, schemaName, tableName, where, whereParams
NODENAME_COLUMN
EMPTY_CHANGE
GENERIC_CHANGELOG_EXTENSION_NAMESPACE, GENERIC_SNAPSHOT_EXTENSION_NAMESPACE, STANDARD_CHANGELOG_NAMESPACE, STANDARD_SNAPSHOT_NAMESPACE
PRIORITY_DEFAULT, PRIORITY_NOT_APPLICABLE, PRIORITY_SPECIALIZED
Constructor and Description |
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UpdateDataChange() |
Modifier and Type | Method and Description |
---|---|
void |
addColumn(ColumnConfig column)
Add a column configuration to the Change.
|
ChangeStatus |
checkStatus(Database database)
Validate that this change executed successfully against the given database.
|
protected void |
customLoadLogic(ParsedNode parsedNode,
ResourceAccessor resourceAccessor) |
SqlStatement[] |
generateStatements(Database database)
Generates the
SqlStatement objects required to run the change for the given database. |
List<ColumnConfig> |
getColumns()
Return all the
ColumnConfig objects defined for this Change |
String |
getConfirmationMessage()
Confirmation message to be displayed after the change is executed.
|
String |
getSerializedObjectNamespace() |
void |
removeColumn(ColumnConfig column) |
void |
setColumns(List<ColumnConfig> columns) |
ValidationErrors |
validate(Database database)
Implementation checks the ChangeParameterMetaData for declared required fields
and also delegates logic to the
SqlGenerator.validate(liquibase.statement.SqlStatement,
liquibase.database.Database, liquibase.sqlgenerator.SqlGeneratorChain) method on the SqlStatement
objects returned by Change.generateStatements(liquibase.database.Database) . |
addWhereParam, getCatalogName, getSchemaName, getTableName, getWhere, getWhereClause, getWhereParams, removeWhereParam, setCatalogName, setSchemaName, setTableName, setWhere, setWhereClause
createChangeMetaData, createChangeParameterMetadata, createDescriptionMetaData, createEmptyColumnConfig, createExampleValueMetaData, createInverses, createMustEqualExistingMetaData, createRequiredDatabasesMetaData, createSerializationTypeMetaData, createSinceMetaData, createSupportedDatabasesMetaData, finishInitialization, generateCheckSum, generateRollbackStatements, generateRollbackStatementsVolatile, generateStatementsVolatile, getAffectedDatabaseObjects, getChangeSet, getDescription, getResourceAccessor, getSerializableFieldNamespace, getSerializableFields, getSerializableFieldType, getSerializableFieldValue, getSerializedObjectName, isInvalidProperty, load, serialize, serializeValue, setChangeSet, setResourceAccessor, supports, supportsRollback, toString, warn
clone, describe, equals, get, get, get, getAttributes, getFieldValue, getObjectMetaData, getValuePath, has, hashCode, set
finalize, getClass, notify, notifyAll, wait, wait, wait
clone, describe, get, get, getAttributes, getObjectMetaData, getValuePath, has, set
public ValidationErrors validate(Database database)
AbstractChange
SqlGenerator.validate(liquibase.statement.SqlStatement,
liquibase.database.Database, liquibase.sqlgenerator.SqlGeneratorChain)
method on the SqlStatement
objects returned by Change.generateStatements(liquibase.database.Database)
.
If no or null SqlStatements are returned by generateStatements then this method returns no errors.
If there are no parameters than this method returns no errorsvalidate
in interface Change
validate
in class AbstractChange
public List<ColumnConfig> getColumns()
ChangeWithColumns
ColumnConfig
objects defined for this Change
getColumns
in interface ChangeWithColumns<ColumnConfig>
public void setColumns(List<ColumnConfig> columns)
setColumns
in interface ChangeWithColumns<ColumnConfig>
public void addColumn(ColumnConfig column)
ChangeWithColumns
addColumn
in interface ChangeWithColumns<ColumnConfig>
public void removeColumn(ColumnConfig column)
public SqlStatement[] generateStatements(Database database)
Change
SqlStatement
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 from Change.generateStatementsVolatile(liquibase.database.Database)
.generateStatements
in interface Change
public ChangeStatus checkStatus(Database database)
Change
checkStatus
in interface Change
checkStatus
in class AbstractChange
public String getConfirmationMessage()
Change
getConfirmationMessage
in interface Change
public String getSerializedObjectNamespace()
getSerializedObjectNamespace
in interface LiquibaseSerializable
getSerializedObjectNamespace
in class AbstractChange
protected void customLoadLogic(ParsedNode parsedNode, ResourceAccessor resourceAccessor) throws ParsedNodeException
customLoadLogic
in class AbstractChange
ParsedNodeException
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