From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Tue, 14 Feb 2006 01:15:43 +0000 (+0000)
Subject: tweak to oracle limit/offset to not put ora_rn in the select list
X-Git-Tag: rel_0_1_0~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fe62ca292bd7646a378d4dd1526aa9728ad3a4b4;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

tweak to oracle limit/offset to not put ora_rn in the select list
---

diff --git a/lib/sqlalchemy/databases/oracle.py b/lib/sqlalchemy/databases/oracle.py
index 14e4b33cd4..a1957dcb39 100644
--- a/lib/sqlalchemy/databases/oracle.py
+++ b/lib/sqlalchemy/databases/oracle.py
@@ -213,7 +213,7 @@ class OracleCompiler(ansisql.ANSICompiler):
             else:
                 orderby = "rowid ASC"
             select.append_column(sql.ColumnClause("ROW_NUMBER() OVER (ORDER BY %s)" % orderby).label("ora_rn"))
-            limitselect = select.select()
+            limitselect = sql.select([c for c in select.c if c.key!='ora_rn'])
             if select.offset is not None:
                 limitselect.append_whereclause("ora_rn>%d" % select.offset)
                 if select.limit is not None: