[ https://issues.apache.org/jira/browse/HIVE-9741?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14329884#comment-14329884 ]
Xiaobing Zhou commented on HIVE-9741: ------------------------------------- Thanks [~ashutoshc], will do that in upcoming patch. > Refactor MetaStoreDirectSql by using getProductName instead of querying DB to > determine DbType > ---------------------------------------------------------------------------------------------- > > Key: HIVE-9741 > URL: https://issues.apache.org/jira/browse/HIVE-9741 > Project: Hive > Issue Type: Bug > Components: Metastore > Affects Versions: 1.0.0 > Reporter: Xiaobing Zhou > Assignee: Xiaobing Zhou > Attachments: HIVE-9741.1.patch, HIVE-9741.2.patch > > > MetaStoreDirectSql constructor is querying DB to determine dbType. which > leads to too many DB queries to make metastore slow or hanging if > MetaStoreDirectSql constructor is frequently called. This is to propose > getProductName to get dbType info. -- This message was sent by Atlassian JIRA (v6.3.4#6332)