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Readonly columns
Applies to ❌ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
jOOQ's code generator may decide that a column is readonly, in case of which using it in various DML statements may change. By default, INSERT, or UPDATE operations on such columns are simply ignored.
INSERT INTO MY_TABLE (ID) -- READONLY_COLUMN is ignored VALUES (1);
create.insertInto(MY_TABLE)
.columns(MY_TABLE.ID, MY_TABLE.READONLY_COLUMN)
.values(1, 1)
.execute();
This also affects any UpdatableRecord call:
INSERT INTO MY_TABLE (ID) -- READONLY_COLUMN is ignored VALUES (1);
MyTableRecord rec = create.newRecord(MY_TABLE); rec.setId(1); rec.setReadonlyColumn(1); rec.store();
The default behaviour of readonly columns in INSERT and UPDATE statements can be overridden with these 4 readonly settings:
-
Settings.readonlyInsert: Behaviour ofreadonlycolumns in anINSERTcontext. -
Settings.readonlyUpdate: Behaviour ofreadonlycolumns in anUPDATEcontext. -
Settings.readonlyTableRecordInsert: Behaviour ofreadonlycolumns in aTableRecord.insert()context. -
Settings.readonlyUpdatableRecordUpdate: Behaviour ofreadonlycolumns in anUpdatableRecord.update()context.
For more details about the settings, refer to the page about readonly settings
References to this page
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