lirui-apache commented on code in PR #5204:
URL: https://github.com/apache/hive/pull/5204#discussion_r2065658158
##########
metastore/src/java/org/apache/hadoop/hive/metastore/MetaStoreDirectSql.java:
##########
@@ -1964,4 +1964,13 @@ public List<SQLPrimaryKey> getPrimaryKeys(String
db_name, String tbl_name) throw
}
return ret;
}
+
+ long updateTableParam(Table table, String key, String expectedValue, String
newValue) {
+ String queryText = String.format("UPDATE \"TABLE_PARAMS\" SET
\"PARAM_VALUE\" = ? " +
+ "WHERE \"PARAM_KEY\" = ? AND \"PARAM_VALUE\" = ? AND \"TBL_ID\" IN
" +
Review Comment:
Thanks @pan3793 for reporting the issue. I agree it's better to use scalar
subquery here. But since both 2.x and 3.x lines are EOL, and subquery is not
used in 4.0, so I guess we won't have to do anything at the moment, right?
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