diff options
Diffstat (limited to 'lib/sqlalchemy/ansisql.py')
| -rw-r--r-- | lib/sqlalchemy/ansisql.py | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lib/sqlalchemy/ansisql.py b/lib/sqlalchemy/ansisql.py index c44595f36..66b917c20 100644 --- a/lib/sqlalchemy/ansisql.py +++ b/lib/sqlalchemy/ansisql.py @@ -394,13 +394,9 @@ class ANSICompiler(sql.Compiled): text += " ORDER BY " + order_by text += self.visit_select_postclauses(select) - - if select.for_update: - text += " FOR UPDATE" - if select.nowait: - text += " NOWAIT" - + text += self.for_update_clause(select) + if getattr(select, 'parens', False): self.strings[select] = "(" + text + ")" else: @@ -415,6 +411,12 @@ class ANSICompiler(sql.Compiled): """ called when building a SELECT statement, position is after all other SELECT clauses. Most DB syntaxes put LIMIT/OFFSET here """ return (select.limit or select.offset) and self.limit_clause(select) or "" + def for_update_clause(self, select): + if select.for_update: + return " FOR UPDATE" + else: + return "" + def limit_clause(self, select): text = "" if select.limit is not None: |