diff options
Diffstat (limited to 'lib/sqlalchemy/engine/default.py')
| -rw-r--r-- | lib/sqlalchemy/engine/default.py | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/lib/sqlalchemy/engine/default.py b/lib/sqlalchemy/engine/default.py index d63cb4add..7f92271e9 100644 --- a/lib/sqlalchemy/engine/default.py +++ b/lib/sqlalchemy/engine/default.py @@ -1507,6 +1507,10 @@ class DefaultExecutionContext(interfaces.ExecutionContext): inputsizes, self.cursor, self.statement, self.parameters, self ) + has_escaped_names = bool(self.compiled.escaped_bind_names) + if has_escaped_names: + escaped_bind_names = self.compiled.escaped_bind_names + if self.dialect.positional: items = [ (key, self.compiled.binds[key]) @@ -1529,7 +1533,11 @@ class DefaultExecutionContext(interfaces.ExecutionContext): dbtypes = inputsizes[bindparam] generic_inputsizes.extend( ( - paramname, + ( + escaped_bind_names.get(paramname, paramname) + if has_escaped_names + else paramname + ), dbtypes[idx % num], bindparam.type.types[idx % num], ) @@ -1540,12 +1548,29 @@ class DefaultExecutionContext(interfaces.ExecutionContext): else: dbtype = inputsizes.get(bindparam, None) generic_inputsizes.extend( - (paramname, dbtype, bindparam.type) + ( + ( + escaped_bind_names.get(paramname, paramname) + if has_escaped_names + else paramname + ), + dbtype, + bindparam.type, + ) for paramname in self._expanded_parameters[key] ) else: dbtype = inputsizes.get(bindparam, None) - generic_inputsizes.append((key, dbtype, bindparam.type)) + + escaped_name = ( + escaped_bind_names.get(key, key) + if has_escaped_names + else key + ) + + generic_inputsizes.append( + (escaped_name, dbtype, bindparam.type) + ) try: self.dialect.do_set_input_sizes( self.cursor, generic_inputsizes, self |