This is a tool for searching for a change in a huge folder of SQL dumps that is non-trivial to detect without full SQL functionality.
Usage: mysqlbisect [OPTIONS] [FILENAME]...
Takes a number of SQL dumps, imports them into a temporary database and
runs a query on them. Then it performs a binary search on them to find the
EARLIEST dump where the query returns a result. The SQL dumps are
processed in alphabetical filename order. If a query returns a row
consisting only of 0 and NULL, it will be counted as "no result".
Options:
-h, --host TEXT MySQL host to use for temporary databases
-u, --user TEXT MySQL user to use for temporary databases. Needs
permission to create and drop databases of the name
specified with --db.
-p, --password TEXT MySQL user password
--db TEXT MySQL database name scheme for temporary database.
Default: bisect_tmp
-q, --query TEXT MySQL query to check in each file. [required]
-v, --verbose Verbose output.
--help Show this message and exit.
Copyright 2016 Raphael Michel
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.