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Removes hardcoded ClickHouse database name in delete queries

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Addresses #6030
This commit is contained in:
Simone Mainardi 2021-11-30 18:30:45 +01:00
parent 0c919c9d05
commit cf256c8a18
1 changed files with 1 additions and 1 deletions
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scripts/lua/modules/db_utils.lua
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@ -783,7 +783,7 @@ function db_utils.clickhouseDeleteOldPartitions(mysql_retention)
-- Query the partitions that need to be deleted. Convert YYYYMMDD strings into integers so that
-- only relevant partitions can be queried and deleted
-- The last condition > 999999 prevents old partitions created as YYYMM to be deleted
local partitions_q = string.format("SELECT DISTINCT database, table, toUInt32(partition) drop_part FROM system.parts WHERE active AND database='ntopng' AND drop_part <= %u AND drop_part > 999999", retention_yyyymmdd)
local partitions_q = string.format("SELECT DISTINCT database, table, toUInt32(partition) drop_part FROM system.parts WHERE active AND database='%s' AND drop_part <= %u AND drop_part > 999999", ntop.getPrefs().mysql_dbname or 'ntopng', retention_yyyymmdd)
local partitions_res = interface.execSQLQuery(partitions_q)
-- Iterate queried partitions and delete them