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*Sql queries to retain you arena team ratings. By Alex.

Browse Source 
1. Flush arena points on the server (revs before 539)
2. Stop server
3. Apply new arena patch and sql queries in rev 541.
4. Apply SQL queries in 542.
5. Start server
Backup your characters data and then do exactly the five steps, otherwise you may lose your characters' arena ratings.

--HG--
branch : trunk
This commit is contained in:
megamage
2008-12-19 16:58:38 -06:00
parent a6847b336f
commit a06a38163e
1 changed files with 74 additions and 0 deletions
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74
sql/updates/542_characters.sql Normal file
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UPDATE
`arena_team_member` AS `a`,
(SELECT
`attq1`.`guid` AS `b_guid`,
`atid`, `atpr`
FROM
(SELECT
`guid`,
`name`,
SUBSTRING_INDEX(SUBSTRING_INDEX(`data`,' ',1545),' ',-1) AS `atid`,
SUBSTRING_INDEX(SUBSTRING_INDEX(`data`,' ',1550),' ',-1) AS `atpr`
FROM
`characters`) AS `attq1`
INNER JOIN
`arena_team_member` ON `arenateamid` = `atid` AND
`arena_team_member`.`guid` = `attq1`.`guid`
WHERE
`atid` <> 0)
AS `b`
SET
`a`.`personal_rating` = `b`.`atpr`
WHERE
`a`.`arenateamid` = `b`.`atid` AND
`a`.`guid` = `b`.`b_guid`;
UPDATE
`arena_team_member` AS `a`,
(SELECT
`attq1`.`guid` AS `b_guid`,
`atid`, `atpr`
FROM
(SELECT
`guid`,
`name`,
SUBSTRING_INDEX(SUBSTRING_INDEX(`data`,' ',1551),' ',-1) AS `atid`,
SUBSTRING_INDEX(SUBSTRING_INDEX(`data`,' ',1556),' ',-1) AS `atpr`
FROM
`characters`) AS `attq1`
INNER JOIN
`arena_team_member` ON `arenateamid` = `atid` AND
`arena_team_member`.`guid` = `attq1`.`guid`
WHERE
`atid` <> 0)
AS `b`
SET
`a`.`personal_rating` = `b`.`atpr`
WHERE
`a`.`arenateamid` = `b`.`atid` AND
`a`.`guid` = `b`.`b_guid`;
UPDATE
`arena_team_member` AS `a`,
(SELECT
`attq1`.`guid` AS `b_guid`,
`atid`, `atpr`
FROM
(SELECT
`guid`,
`name`,
SUBSTRING_INDEX(SUBSTRING_INDEX(`data`,' ',1557),' ',-1) AS `atid`,
SUBSTRING_INDEX(SUBSTRING_INDEX(`data`,' ',1562),' ',-1) AS `atpr`
FROM
`characters`) AS `attq1`
INNER JOIN
`arena_team_member` ON `arenateamid` = `atid` AND
`arena_team_member`.`guid` = `attq1`.`guid`
WHERE
`atid` <> 0)
AS `b`
SET
`a`.`personal_rating` = `b`.`atpr`
WHERE
`a`.`arenateamid` = `b`.`atid` AND
`a`.`guid` = `b`.`b_guid`;