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Maxwell Guo updated CASSANDRA-18112: ------------------------------------ Change Category: Semantic Complexity: Normal Component/s: Feature/SAI Legacy/CQL (was: Feature/2i Index) Fix Version/s: 5.1.x Assignee: Maxwell Guo Status: Open (was: Triage Needed) > Add the feature of INDEX HINT for CQL > -------------------------------------- > > Key: CASSANDRA-18112 > URL: https://issues.apache.org/jira/browse/CASSANDRA-18112 > Project: Cassandra > Issue Type: Improvement > Components: CQL/Syntax, Feature/SAI, Legacy/CQL > Reporter: Maxwell Guo > Assignee: Maxwell Guo > Priority: Normal > Fix For: 5.1.x > > > It seems that CQL do not have the ability of INDEX HINT , such as when we > have more than one secondary index for some data table,And if the query hit > the indexes, the index with more estimate rows will be returned. But if we > want the query to be executed under our willing , we can use a hint like > ,hint specified index or ignore the index. > At first I want to open a jira that to add the feature of hint for CQL ,But I > think that may be a gigantic task with no clear goal. > Besides I think there may need a DISSCUSS for the specific grammatical form > before starting the work. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org