public interface InDatabaseValueGenerationStrategy
Modifier and Type | Method and Description |
---|---|
GenerationTiming |
getGenerationTiming()
When is this value generated : NEVER, INSERT, ALWAYS (INSERT+UPDATE)
|
String[] |
getReferencedColumnValues()
For columns that will be referenced in the SQL (per
referenceColumnsInSql() ), what value
should be used in the SQL as the column value. |
boolean |
referenceColumnsInSql()
Should the column(s) be referenced in the INSERT / UPDATE SQL?
This will be
false most often to have a DDL-defined DEFAULT value be applied on INSERT. |
GenerationTiming getGenerationTiming()
boolean referenceColumnsInSql()
false
most often to have a DDL-defined DEFAULT value be applied on INSERT. For
trigger-generated values this could be true
or false
depending on whether the user wants
the trigger to have access to some value for the column passed in.true
indicates the column should be included in the SQL.String[] getReferencedColumnValues()
referenceColumnsInSql()
), what value
should be used in the SQL as the column value.null
for any element indicates to use the Column
defined value (Column.getWriteExpr()
).Copyright © 2001-2015 Red Hat, Inc. All Rights Reserved.