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author | Kali Kaneko <kali@leap.se> | 2013-05-30 04:35:35 +0900 |
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committer | Kali Kaneko <kali@leap.se> | 2013-05-30 04:35:35 +0900 |
commit | 51032d827b297e4ea0cd529d57d73cd44e0c3905 (patch) | |
tree | cc69775b399af33479bcf1e3a7dbaa68b932b8b0 /doc/includes/sqlite3/ctx_manager.py | |
parent | 06d9e5e7714562b10c48a0482dec2acd4abee55a (diff) |
cleanup docs
Diffstat (limited to 'doc/includes/sqlite3/ctx_manager.py')
-rw-r--r-- | doc/includes/sqlite3/ctx_manager.py | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/doc/includes/sqlite3/ctx_manager.py b/doc/includes/sqlite3/ctx_manager.py deleted file mode 100644 index 2821e8f..0000000 --- a/doc/includes/sqlite3/ctx_manager.py +++ /dev/null @@ -1,19 +0,0 @@ -from __future__ import with_statement -from pysqlite2 import dbapi2 as sqlite3 - -con = sqlite3.connect(":memory:") -con.execute("create table person (id integer primary key, firstname varchar unique)") - -# Successful, con.commit() is called automatically afterwards -with con: - con.execute("insert into person(firstname) values (?)", ("Joe",)) - -# con.rollback() is called after the with block finishes with an exception, the -# exception is still raised and must be catched -try: - with con: - con.execute("insert into person(firstname) values (?)", ("Joe",)) -except sqlite3.IntegrityError: - print "couldn't add Joe twice" - - |