Allow semicolon at the end of bulk insert query #545
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methane
reviewed
Feb 2, 2017
pymysql/cursors.py
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| @@ -14,7 +14,7 @@ | |||
| RE_INSERT_VALUES = re.compile( | |||
| r"\s*((?:INSERT|REPLACE)\s.+\sVALUES?\s+)" + | |||
| r"(\(\s*(?:%s|%\(.+\)s)\s*(?:,\s*(?:%s|%\(.+\)s)\s*)*\))" + | |||
| r"(\s*(?:ON DUPLICATE.*)?)\Z", | |||
| r"(\s*(?:ON DUPLICATE.*)?)(;*\s*)\Z", | |||
|
Generally speaking, I don't want to support full SQL. I hate complex regular expression too. But in this case, allowing semicolon seems simple enough to accept. |
|
You are right, no need for group. |
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When running bulk insert with executemany(), the regex should allow semicolon at the end of the query.