Compile only once QUOTE_SEPARATION

2009-09-07 10:08:17 +02:00
parent 425baf968c
commit 1f8057bc38
1 changed files with 2 additions and 2 deletions
@@ -21,6 +21,7 @@ except ImportError:
    import sqlite3 as sqlite
    from sqlite3 import IntegrityError as DatabaseIntegrityError
    from sqlite3 import OperationalError as DatabaseOperationalError
+QUOTE_SEPARATION = re.compile(r"(.*?)('.*?')", re.DOTALL)

 def date_trunc(_type, date):
    if _type == 'second':
@@ -240,8 +241,7 @@ class Cursor(CursorInterface):

    def execute(self, sql, params=None):
        sql = sql.replace('?', '??')
-        quote_separation = re.compile(r"(.*?)('.*?')", re.DOTALL)
-        notQuoted_quoted = quote_separation.findall(sql+"''")
+        notQuoted_quoted = QUOTE_SEPARATION.findall(sql+"''")
        replaced = [nq\
                .replace('%s', '?')\
                .replace('ilike', 'like') \