liquibase.change.core
public class ModifyDataTypeChange extends AbstractChange
LiquibaseSerializable.SerializationType
GENERIC_CHANGELOG_EXTENSION_NAMESPACE, GENERIC_SNAPSHOT_EXTENSION_NAMESPACE, STANDARD_CHANGELOG_NAMESPACE, STANDARD_SNAPSHOT_NAMESPACE
Constructor and Description |
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ModifyDataTypeChange() |
Modifier and Type | Method and Description |
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SqlStatement[] |
generateStatements(Database database)
Generates the
SqlStatement objects required to run the change for the given database. |
java.lang.String |
getCatalogName() |
java.lang.String |
getColumnName() |
java.lang.String |
getConfirmationMessage()
Confirmation message to be displayed after the change is executed.
|
java.lang.String |
getNewDataType() |
java.lang.String |
getSchemaName() |
java.lang.String |
getSerializedObjectNamespace() |
java.lang.String |
getTableName() |
void |
setCatalogName(java.lang.String catalogName) |
void |
setColumnName(java.lang.String columnName) |
void |
setNewDataType(java.lang.String newDataType) |
void |
setSchemaName(java.lang.String schemaName) |
void |
setTableName(java.lang.String tableName) |
createChangeMetaData, createChangeParameterMetadata, createDescriptionMetaData, createExampleValueMetaData, createInverses, createMustEqualExistingMetaData, createRequiredDatabasesMetaData, createSerializationTypeMetaData, createSinceMetaData, createSupportedDatabasesMetaData, finishInitialization, generateCheckSum, generateRollbackStatements, generateRollbackStatementsVolatile, generateStatementsVolatile, getAffectedDatabaseObjects, getChangeSet, getResourceAccessor, getSerializableFields, getSerializableFieldType, getSerializableFieldValue, getSerializedObjectName, setChangeSet, setResourceAccessor, supports, supportsRollback, validate, warn
public java.lang.String getConfirmationMessage()
Change
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)
.public java.lang.String getCatalogName()
public void setCatalogName(java.lang.String catalogName)
public java.lang.String getSchemaName()
public void setSchemaName(java.lang.String schemaName)
public java.lang.String getTableName()
public void setTableName(java.lang.String tableName)
public java.lang.String getColumnName()
public void setColumnName(java.lang.String columnName)
public java.lang.String getNewDataType()
public void setNewDataType(java.lang.String newDataType)
public java.lang.String getSerializedObjectNamespace()
getSerializedObjectNamespace
in interface LiquibaseSerializable
getSerializedObjectNamespace
in class AbstractChange