[
https://issues.apache.org/jira/browse/BLUR-343?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron McCurry updated BLUR-343:
-------------------------------
Affects Version/s: (was: 0.2.4)
Fix Version/s: (was: 0.2.4)
> Allow wildcards and regex on fields in query
> --------------------------------------------
>
> Key: BLUR-343
> URL: https://issues.apache.org/jira/browse/BLUR-343
> Project: Apache Blur
> Issue Type: New Feature
> Components: Blur
> Reporter: Aaron McCurry
>
> This issue is to allow blur queries to contain wildcard and regex expressions
> for field matching. Given the example schema of:
> {noformat}fam1.col1 is an int
> fam1.col2 is a string
> fam1.col3 is a long
> fam2.col1 is an int
> fam2.col2 is a string
> fam2.col3 is a long{noformat}
> h4. The following queries would expand to
> h5. Basic Column
> h6. User provided
> {noformat}+fam1.col?:1234 +fam1.col3:5678{noformat}
> h6. Expanded to
> {noformat}+<fam1.col1:1234 fam1.col2:1234 fam1.col3:1234>
> +<fam1.col3:5678>{noformat}
> h5. Type aware
> h6. User provided
> {noformat}+fam1.col?:abc +fam1.col3:5678{noformat}
> h6. Expanded to
> {noformat}+<fam1.col2:abc> +<fam1.col3:5678>{noformat}
> h5. Basic Family
> h6. User provided
> {noformat}+fam?.col2:abc +fam1.col3:5678{noformat}
> h6. Expanded to
> {noformat}+(<fam1.col2:abc> <fam2.col2:abc>) +<fam1.col3:5678>{noformat}
> h5. Expand Everything
> h6. User provided
> {noformat}+*.*:1234 +fam1.col3:5678{noformat}
> h6. Expanded to
> {noformat}+(<fam1.col1:1234 fam1.col2:1234 fam1.col3:1234> <fam2.col1:1234
> fam2.col2:1234 fam2.col3:1234>) +<fam1.col3:5678>{noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
