spark-instrumented-optimizer/sql/core/src/main
Sean Owen b35b0dbbfa
[SPARK-17614][SQL] sparkSession.read() .jdbc(***) use the sql syntax "where 1=0" that Cassandra does not support
## What changes were proposed in this pull request?

Use dialect's table-exists query rather than hard-coded WHERE 1=0 query

## How was this patch tested?

Existing tests.

Author: Sean Owen <sowen@cloudera.com>

Closes #15196 from srowen/SPARK-17614.
2016-09-29 08:24:34 -04:00
..
java/org/apache/spark/sql [SPARK-17652] Fix confusing exception message while reserving capacity 2016-09-26 13:21:08 -07:00
resources [SPARK-16031] Add debug-only socket source in Structured Streaming 2016-06-19 21:27:04 -07:00
scala/org/apache/spark/sql [SPARK-17614][SQL] sparkSession.read() .jdbc(***) use the sql syntax "where 1=0" that Cassandra does not support 2016-09-29 08:24:34 -04:00