#74
- Created on2007-05-23 16:16
- Reported by
- StatusFixed
- PriorityHigh (2)
- Assigned to-
- Milestone
- Plan Level-
- Due Date-
Better versioning of database changes
We need to handle changes to the database schema in a more controlled, but automatic manner.
At the moment, when an update occurs all of the database scripts that have been modified are re-run. This should not be the case. We should store the version number either in the filename or somewhere inside the file and only apply the changes to the database if this number is greater than the current database schema version.
At the moment, when an update occurs all of the database scripts that have been modified are re-run. This should not be the case. We should store the version number either in the filename or somewhere inside the file and only apply the changes to the database if this number is greater than the current database schema version.
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The method used to patch the database has been change in changeset revision:807.
All new database changes should be saved in the swisscenter database directory with a filename like patch_nnnn.sql (where 'nnnn' is an incrementing number, not connected to the swisscenter version number in any way).
Patches are applied immediately as soon as they are detected (when the configuration utility is accessed or the main menu is loaded). Swisscenter keeps track of the last database change applied to ensure that patches are not applied more than once.
All new database changes should be saved in the swisscenter database directory with a filename like patch_nnnn.sql (where 'nnnn' is an incrementing number, not connected to the swisscenter version number in any way).
Patches are applied immediately as soon as they are detected (when the configuration utility is accessed or the main menu is loaded). Swisscenter keeps track of the last database change applied to ensure that patches are not applied more than once.
The method used to patch the database has been change in changeset revision:807.
All new database changes should be saved in the swisscenter database directory with a filename like patch_nnnn.sql (where 'nnnn' is an incrementing number, not connected to the swisscenter version number in any way).
Patches are applied immediately as soon as they are detected (when the configuration utility is accessed or the main menu is loaded). Swisscenter keeps track of the last database change applied to ensure that patches are not applied more than once.
All new database changes should be saved in the swisscenter database directory with a filename like patch_nnnn.sql (where 'nnnn' is an incrementing number, not connected to the swisscenter version number in any way).
Patches are applied immediately as soon as they are detected (when the configuration utility is accessed or the main menu is loaded). Swisscenter keeps track of the last database change applied to ensure that patches are not applied more than once.
Updating tickets (#63, #65, #75, #84, #87, #89, #93, #185, #10, #57, #64, #69, #70, #74, #79, #80, #82, #83, #85, #86, #88, #90, #91, #96, #97, #98, #99, #100, #101, #104, #105, #109, #115, #116, #117, #120, #126, #128, #130, #131, #133, #135, #153, #163, #169, #171, #173, #179, #180, #181, #184, #187, #188, #194, #195, #198, #203, #205, #218, #220, #226, #231, #236, #239, #240, #242, #247, #252, #5, #6, #11, #20, #25, #26, #27, #29, #30, #38, #40, #42, #43, #44, #46, #49, #50, #51, #52, #53, #55, #58, #59, #60, #61, #71, #92, #102, #103, #106, #107, #108, #112, #113, #114, #118, #119, #121, #129, #137, #140, #141, #144, #145, #146, #147, #149, #150, #151, #152, #154, #156, #157, #158, #160, #161, #162, #165, #167, #168, #172, #176, #182, #183, #191, #192, #193, #196, #197, #204, #206, #210, #215, #217, #222, #228, #230, #232, #234, #235, #237, #243, #249, #1, #4, #9, #12, #13, #16, #62, #78, #164, #166, #189, #190, #199, #200, #208, #209, #211, #212, #19, #47, #48)