diff options
Diffstat (limited to 'lib/sqlalchemy')
| -rw-r--r-- | lib/sqlalchemy/sql/expression.py | 11 | ||||
| -rw-r--r-- | lib/sqlalchemy/testing/suite/test_insert.py | 4 |
2 files changed, 13 insertions, 2 deletions
diff --git a/lib/sqlalchemy/sql/expression.py b/lib/sqlalchemy/sql/expression.py index 9e5c4cfcb..08ef20a89 100644 --- a/lib/sqlalchemy/sql/expression.py +++ b/lib/sqlalchemy/sql/expression.py @@ -6454,6 +6454,17 @@ class Insert(ValuesBase): would normally raise an exception if these column lists don't correspond. + .. note:: + + Depending on backend, it may be necessary for the :class:`.Insert` + statement to be constructed using the ``inline=True`` flag; this + flag will prevent the implicit usage of ``RETURNING`` when the + ``INSERT`` statement is rendered, which isn't supported on a backend + such as Oracle in conjunction with an ``INSERT..SELECT`` combination:: + + sel = select([table1.c.a, table1.c.b]).where(table1.c.c > 5) + ins = table2.insert(inline=True).from_select(['a', 'b'], sel) + .. versionadded:: 0.8.3 """ diff --git a/lib/sqlalchemy/testing/suite/test_insert.py b/lib/sqlalchemy/testing/suite/test_insert.py index ef05291b5..e671eeb7a 100644 --- a/lib/sqlalchemy/testing/suite/test_insert.py +++ b/lib/sqlalchemy/testing/suite/test_insert.py @@ -135,9 +135,9 @@ class InsertBehaviorTest(fixtures.TablesTest): config.db.execute( - table.insert(). + table.insert(inline=True). from_select( - ("data",), select([table.c.data]).where( + ("id", "data",), select([table.c.id + 5, table.c.data]).where( table.c.data.in_(["data2", "data3"])) ), ) |