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Diffstat (limited to 'doc/includes/sqlite3/progress.py')
-rw-r--r-- | doc/includes/sqlite3/progress.py | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/doc/includes/sqlite3/progress.py b/doc/includes/sqlite3/progress.py deleted file mode 100644 index b30941d..0000000 --- a/doc/includes/sqlite3/progress.py +++ /dev/null @@ -1,29 +0,0 @@ -from pysqlite2 import dbapi2 as sqlite3 - -def progress(): - print "Query still executing. Please wait ..." - -con = sqlite3.connect(":memory:") -con.execute("create table test(x)") - -# Let's create some data -con.executemany("insert into test(x) values (?)", [(x,) for x in xrange(300)]) - -# A progress handler, executed every 10 million opcodes -con.set_progress_handler(progress, 10000000) - -# A particularly long-running query -killer_stament = """ - select count(*) from ( - select t1.x from test t1, test t2, test t3 - ) - """ - -con.execute(killer_stament) -print "-" * 50 - -# Clear the progress handler -con.set_progress_handler(None, 0) - -con.execute(killer_stament) - |