maxwellguo created CASSANDRA-18112:
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Summary: 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/2i Index
Reporter: maxwellguo
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.
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