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From "DOAN DuyHai (JIRA)" <>
Subject [jira] [Created] (CASSANDRA-11182) Enable SASI index for collections and static columns
Date Thu, 18 Feb 2016 09:36:18 GMT
DOAN DuyHai created CASSANDRA-11182:

             Summary: Enable SASI index for collections and static columns
                 Key: CASSANDRA-11182
             Project: Cassandra
          Issue Type: Improvement
          Components: CQL
            Reporter: DOAN DuyHai
            Priority: Minor

This is a follow up ticket for post Cassandra 3.4 SASI integration.

Right now it is possible with standard Cassandra 2nd index to:

1. index list and set elements ( {{WHERE list CONTAINS xxx}})
2. index map keys ( {{WHERE map CONTAINS KEYS 'abc' }} )
3. index map entries ( {{WHERE map\['key'\]=value}})

 It would be nice to enable these features in SASI too.

 With regard to tokenizing, we might want to allow wildcards ({{%}}) with the CONTAINS syntax
as well as with index map entries. Ex:

* {{WHERE list CONTAINS 'John%'}}
* {{WHERE map CONTAINS KEY '%an%'}}
* {{WHERE map\['key'\] LIKE '%val%'}}

/cc [~xedin] [~rustyrazorblade] [~jkrupan]

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