[8409] Fixed guild creation date loading, and added another guild loading optimization - last one.

    Signed-off-by: Triply <triply@getmangos.com>

--HG--
branch : trunk

1 files changed, 17 insertions, 0 deletions

diff --git a/sql/updates/5360_8409_characters_guild.sql b/sql/updates/5360_8409_characters_guild.sql
new file mode 100644
index 00000000000..db517e723b6
--- /dev/null
+++ b/sql/updates/5360_8409_characters_guild.sql
@@ -0,0 +1,17 @@
+-- ALTER TABLE character_db_version CHANGE COLUMN required_8402_02_characters_guild_bank_eventlog required_8409_01_characters_guild bit;
+
+
+-- Change createdate column type from datetime to bigint(20)
+
+-- add temporary column
+ALTER TABLE guild ADD COLUMN created_temp bigint(20) default '0';
+-- update temporary columns data
+UPDATE guild SET created_temp = UNIX_TIMESTAMP(createdate);
+-- drop current column
+ALTER TABLE guild DROP COLUMN createdate;
+-- create new column with correct type
+ALTER TABLE guild ADD COLUMN createdate bigint(20) NOT NULL default '0' AFTER motd;
+-- copy data to new column
+UPDATE guild set createdate = created_temp;
+-- remove old column
+ALTER TABLE guild DROP COLUMN created_temp;
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