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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2021-01-04 17:05:46 -0500 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2021-01-04 17:12:47 -0500 |
| commit | ea467fccbe4337929b91e0daec12b8672fa7907c (patch) | |
| tree | 889dd1c354e3b874f8b6ff2ae12564a4d2c93f75 /lib | |
| parent | 640cd8a70f8a664b7834c5f74ec322fdea644043 (diff) | |
| download | sqlalchemy-ea467fccbe4337929b91e0daec12b8672fa7907c.tar.gz | |
Check for column expr in Oracle RETURNING check
Fixed regression in Oracle dialect introduced by :ticket:`4894` in
SQLAlchemy 1.3.11 where use of a SQL expression in RETURNING for an UPDATE
would fail to compile, due to a check for "server_default" when an
arbitrary SQL expression is not a column.
Fixes: #5813
Change-Id: I1977bb49bc971399195015ae45e761f774f4008d
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/sqlalchemy/dialects/oracle/base.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/sqlalchemy/dialects/oracle/base.py b/lib/sqlalchemy/dialects/oracle/base.py index 2b4b268c2..1cc8b7aef 100644 --- a/lib/sqlalchemy/dialects/oracle/base.py +++ b/lib/sqlalchemy/dialects/oracle/base.py @@ -1017,6 +1017,7 @@ class OracleCompiler(compiler.SQLCompiler): ): if ( self.isupdate + and isinstance(column, sa_schema.Column) and isinstance(column.server_default, Computed) and not self.dialect._supports_update_returning_computed_cols ): |