pvary commented on code in PR #5129:
URL: https://github.com/apache/hive/pull/5129#discussion_r1529156757
##########
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/ObjectStore.java:
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@@ -624,6 +624,40 @@ public boolean openTransaction(String isolationLevel) {
return result;
}
+ @Override
+ public int updateParameterWithExpectedValue(Table table, String key, String
expectedValue, String newValue)
+ throws MetaException {
+ String dml = String.format(
Review Comment:
Could we do something like this:
https://www.datanucleus.org/products/accessplatform_6_0/jdo/query.html#jdoql_bulkupdate
I would like to avoid:
- Writing strings to the queries based on table parameters
- Using native connection
If using jdo queries doesn't work, then I would create a method in
`MetaStoreDirectSql` for this, and throw an exception if directSql is not
turned on
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