From 47670faa30c99fa2bd92bd9caf35cd30470534b5 Mon Sep 17 00:00:00 2001 From: Jason Kirtland Date: Tue, 21 Aug 2007 07:55:43 +0000 Subject: A couple critical path optimizations (some sql operations faster by nearly 10% wallclock, general orm around 3%) --- lib/sqlalchemy/engine/default.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib/sqlalchemy/engine/default.py') diff --git a/lib/sqlalchemy/engine/default.py b/lib/sqlalchemy/engine/default.py index ca22dd2a7..0ab0eb82b 100644 --- a/lib/sqlalchemy/engine/default.py +++ b/lib/sqlalchemy/engine/default.py @@ -140,13 +140,13 @@ class DefaultExecutionContext(base.ExecutionContext): self.isinsert = compiled.isinsert self.isupdate = compiled.isupdate if parameters is None: - self.compiled_parameters = compiled.construct_params({}) + self.compiled_parameters = compiled.construct_params() self.executemany = False elif not isinstance(parameters, (list, tuple)): self.compiled_parameters = compiled.construct_params(parameters) self.executemany = False else: - self.compiled_parameters = [compiled.construct_params(m or {}) for m in parameters] + self.compiled_parameters = [compiled.construct_params(m) for m in parameters] if len(self.compiled_parameters) == 1: self.compiled_parameters = self.compiled_parameters[0] self.executemany = False -- cgit v1.2.1