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#!/usr/bin/python
# Copyright (C) 2009 Lars Wirzenius <liw@liw.fi>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
'''Self-standing program to dump information about a Dimbola database.'''
import sqlite3
import sys
def dbinfo(filename):
conn = sqlite3.connect(filename)
c = conn.cursor()
c.execute('select tbl_name, sql from sqlite_master where type="table"')
tbl_names = []
for tbl_name, sql in c:
tbl_names.append(tbl_name)
print sql
print
for tbl_name in tbl_names:
print 'table:', tbl_name
c.execute('select * from %s' % tbl_name)
print 'columns:', ' '.join(t[0] for t in c.description)
for row in c:
for col in row:
print repr(col),
print
print
def main():
for filename in sys.argv[1:]:
dbinfo(filename)
if __name__ == '__main__':
main()
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