druid/docs/content/development/extensions-core
Peter Cunningham ede7cf9eef Added support for where clauses to JDBC lookups. (#4643)
* Added support for where clauses to filter lookup values on ingestion.

Added a filter field to the JDBC lookups that is used to generate a
where clause so that only rows matching the filter value will be
brought into Druid. Example being filter="SOMECOLUMN=1"

* Required changes based on code review.

* Required changes based on code review.

* Added support for where clauses to filter lookup values on ingestion.

Added a filter field to the JDBC lookups that is used to generate a
where clause so that only rows matching the filter value will be
brought into Druid. Example being filter="SOMECOLUMN=1"

* Updates based on code review, mainly formatting and small refactor of
the buildLookupQuery method.

* Fixed broken buildLookupQuery method

* Removed empty line.

* Updates per review comments
2017-08-09 10:47:46 -07:00
..
approximate-histograms.md refactor extensions into their own docs 2016-03-22 18:54:10 -07:00
avro.md Fix typo in the avro.md. (#4370) 2017-06-06 07:14:08 -07:00
caffeine-cache.md Caffeine cache extension (#3028) 2016-07-06 15:42:54 -07:00
datasketches-aggregators.md Fix broken DataSketches link. (#4221) 2017-04-27 17:37:12 -07:00
druid-kerberos.md Druid Extension to enable Authentication using Kerberos. (#3853) 2017-02-02 14:55:21 -06:00
druid-lookups.md Cached lookup module. first cut implementing JDBC cache (#2819) 2016-09-16 13:45:54 -07:00
examples.md refactor extensions into their own docs 2016-03-22 18:54:10 -07:00
hdfs.md Adding hadoop kerberos authentification. (#3419) 2016-09-13 10:42:50 -07:00
kafka-eight-firehose.md refactor extensions into their own docs 2016-03-22 18:54:10 -07:00
kafka-extraction-namespace.md Silly Typo in docs 2016-05-24 13:31:58 -07:00
kafka-ingestion.md Remove the ability to create segments in v8 format (#4420) 2017-06-26 13:21:39 -07:00
lookups-cached-global.md Added support for where clauses to JDBC lookups. (#4643) 2017-08-09 10:47:46 -07:00
mysql.md Fix various broken links in the docs. (#2833) 2016-04-13 13:30:01 -07:00
postgresql.md refactor extensions into their own docs 2016-03-22 18:54:10 -07:00
protobuf.md Protobuf extension (#4039) 2017-05-30 13:11:58 -07:00
s3.md Add support for HttpFirehose (#4297) 2017-05-25 16:13:04 -05:00
simple-client-sslcontext.md TLS support (#4270) 2017-07-06 17:40:12 -07:00
stats.md Support variance and standard deviation (#2525) 2016-08-04 17:32:58 -07:00