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Don't remove MonitorIds column.. just to support downgrading

This commit is contained in:
Isaac Connor 2017-12-04 17:11:16 -05:00
parent 97c9ae02c2
commit 4f40b0464c
1 changed files with 2 additions and 1 deletions
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3
db/zm_update-1.31.16.sql
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@ -80,7 +80,7 @@ SET @s = (SELECT IF(
"REPLACE INTO Groups_Monitors (GroupId,MonitorId) SELECT Id,SUBSTRING_INDEX(SUBSTRING_INDEX(t.MonitorIds, ',', n.n), ',', -1) value FROM Groups t CROSS JOIN ( SELECT a.N + b.N * 10 + 1 n FROM (SELECT 0 AS N UNION ALL SELECT 1 UNION ALL SELECT 2 UNION ALL SELECT 3 UNION ALL SELECT 4 UNION ALL SELECT 5 UNION ALL SELECT 6 UNION ALL SELECT 7 UNION ALL SELECT 8 UNION ALL SELECT 9) a ,(SELECT 0 AS N UNION ALL SELECT 1 UNION ALL SELECT 2 UNION ALL SELECT 3 UNION ALL SELECT 4 UNION ALL SELECT 5 UNION ALL SELECT 6 UNION ALL SELECT 7 UNION ALL SELECT 8 UNION ALL SELECT 9) b ORDER BY n ) n WHERE t.MonitorIds != '' AND n.n <= 1 + (LENGTH(t.MonitorIds) - LENGTH(REPLACE(t.MonitorIds, ',', ''))) ORDER BY value;",
"SELECT 'MonitorIds has already been removed.'"
));
/*
PREPARE stmt FROM @s;
EXECUTE stmt;
SET @s = (SELECT IF(
@ -93,3 +93,4 @@ SET @s = (SELECT IF(
));
PREPARE stmt FROM @s;
EXECUTE stmt;
*/