From 458120dd40db6b4df55a4e96b650e16798ef06a0 Mon Sep 17 00:00:00 2001 From: cinap_lenrek Date: Tue, 3 May 2011 11:25:13 +0000 Subject: add hg and python --- .../cmd/python/Doc/lib/sqlite3/executemany_1.py | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 sys/src/cmd/python/Doc/lib/sqlite3/executemany_1.py (limited to 'sys/src/cmd/python/Doc/lib/sqlite3/executemany_1.py') diff --git a/sys/src/cmd/python/Doc/lib/sqlite3/executemany_1.py b/sys/src/cmd/python/Doc/lib/sqlite3/executemany_1.py new file mode 100644 index 000000000..24357c52d --- /dev/null +++ b/sys/src/cmd/python/Doc/lib/sqlite3/executemany_1.py @@ -0,0 +1,24 @@ +import sqlite3 + +class IterChars: + def __init__(self): + self.count = ord('a') + + def __iter__(self): + return self + + def next(self): + if self.count > ord('z'): + raise StopIteration + self.count += 1 + return (chr(self.count - 1),) # this is a 1-tuple + +con = sqlite3.connect(":memory:") +cur = con.cursor() +cur.execute("create table characters(c)") + +theIter = IterChars() +cur.executemany("insert into characters(c) values (?)", theIter) + +cur.execute("select c from characters") +print cur.fetchall() -- cgit v1.2.3