public class AddNotNullConstraintChange extends AbstractChange
LiquibaseSerializable.SerializationType
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 |
---|
AddNotNullConstraintChange() |
Modifier and Type | Method and Description |
---|---|
protected Change[] |
createInverses()
Create inverse changes that can roll back this change.
|
SqlStatement[] |
generateStatements(Database database)
Generates the
SqlStatement objects required to run the change for the given database. |
String |
getCatalogName() |
String |
getColumnDataType() |
String |
getColumnName() |
String |
getConfirmationMessage()
Confirmation message to be displayed after the change is executed.
|
String |
getConstraintName() |
String |
getDefaultNullValue() |
String |
getSchemaName() |
String |
getSerializedObjectNamespace() |
String |
getTableName() |
Boolean |
getValidate()
In certain SQL dialects, the VALIDATE keyword defines whether a NOT NULL constraint on a column in a table
should be checked if it refers to a valid row or not.
|
void |
setCatalogName(String catalogName) |
void |
setColumnDataType(String columnDataType) |
void |
setColumnName(String columnName) |
void |
setConstraintName(String constraintName) |
void |
setDefaultNullValue(String defaultNullValue) |
void |
setSchemaName(String schemaName) |
void |
setTableName(String tableName) |
void |
setValidate(Boolean shouldValidate) |
checkStatus, createChangeMetaData, createChangeParameterMetadata, createDescriptionMetaData, createEmptyColumnConfig, createExampleValueMetaData, createMustEqualExistingMetaData, createRequiredDatabasesMetaData, createSerializationTypeMetaData, createSinceMetaData, createSupportedDatabasesMetaData, customLoadLogic, finishInitialization, generateCheckSum, generateRollbackStatements, generateRollbackStatementsVolatile, generateStatementsVolatile, getAffectedDatabaseObjects, getChangeSet, getDescription, getResourceAccessor, getSerializableFieldNamespace, getSerializableFields, getSerializableFieldType, getSerializableFieldValue, getSerializedObjectName, isInvalidProperty, load, serialize, serializeValue, setChangeSet, setResourceAccessor, supports, supportsRollback, toString, validate, 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 String getCatalogName()
public void setCatalogName(String catalogName)
public String getSchemaName()
public void setSchemaName(String schemaName)
public String getTableName()
public void setTableName(String tableName)
public String getColumnName()
public void setColumnName(String columnName)
public String getDefaultNullValue()
public void setDefaultNullValue(String defaultNullValue)
public String getColumnDataType()
public void setColumnDataType(String columnDataType)
public String getConstraintName()
public void setConstraintName(String constraintName)
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)
.protected Change[] createInverses()
AbstractChange
AbstractChange.generateRollbackStatements(liquibase.database.Database)
is overridden, this method may not be called.createInverses
in class AbstractChange
#supportsRollback
public String getConfirmationMessage()
Change
public String getSerializedObjectNamespace()
getSerializedObjectNamespace
in interface LiquibaseSerializable
getSerializedObjectNamespace
in class AbstractChange
public Boolean getValidate()
public void setValidate(Boolean shouldValidate)
shouldValidate
- - if shouldValidate is set to FALSE then the constraint will be created
with the 'ENABLE NOVALIDATE' mode. This means the constraint would be created, but that no
check will be done to ensure old data has valid not null constrain - only new data would be checked
to see if it complies with the constraint logic. The default state for not null constrain is to
have 'ENABLE VALIDATE' set.Copyright © 2023 Liquibase.org. All rights reserved.