* Changes varchar(36) columns to UUID type in MSSQL - this will be much more efficient
* ===As always, please, please backup your database before applying this patch===
* Thanks Ruud Lathrop (for the patch) and StrawberryFride (for the review)
This commit is contained in:
Justin Clarke Casey
2009-02-19 18:09:10 +00:00
parent 06ece33bee
commit 0760956561
30 changed files with 1125 additions and 180 deletions

View File

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BEGIN TRANSACTION
CREATE TABLE dbo.Tmp_regionban
(
regionUUID uniqueidentifier NOT NULL,
bannedUUID uniqueidentifier NOT NULL,
bannedIp varchar(16) NOT NULL,
bannedIpHostMask varchar(16) NOT NULL
) ON [PRIMARY]
IF EXISTS(SELECT * FROM dbo.regionban)
EXEC('INSERT INTO dbo.Tmp_regionban (regionUUID, bannedUUID, bannedIp, bannedIpHostMask)
SELECT CONVERT(uniqueidentifier, regionUUID), CONVERT(uniqueidentifier, bannedUUID), bannedIp, bannedIpHostMask FROM dbo.regionban WITH (HOLDLOCK TABLOCKX)')
DROP TABLE dbo.regionban
EXECUTE sp_rename N'dbo.Tmp_regionban', N'regionban', 'OBJECT'
COMMIT