GitHub user bomeng opened a pull request:
https://github.com/apache/spark/pull/12125
[SPARK-14341] [SQL] Throw exception on unsupported create / drop macro ddl
## What changes were proposed in this pull request?
We throw an AnalysisException that looks like this:
```
scala> sqlContext.sql("CREATE TEMPORARY MACRO SIGMOID (x DOUBLE) 1.0 / (1.0
+ EXP(-x))")
org.apache.spark.sql.catalyst.parser.ParseException:
Unsupported SQL statement
== SQL ==
CREATE TEMPORARY MACRO SIGMOID (x DOUBLE) 1.0 / (1.0 + EXP(-x))
at
org.apache.spark.sql.catalyst.parser.AbstractSqlParser.nativeCommand(ParseDriver.scala:66)
at
org.apache.spark.sql.catalyst.parser.AbstractSqlParser$$anonfun$parsePlan$1.apply(ParseDriver.scala:56)
at
org.apache.spark.sql.catalyst.parser.AbstractSqlParser$$anonfun$parsePlan$1.apply(ParseDriver.scala:53)
at
org.apache.spark.sql.catalyst.parser.AbstractSqlParser.parse(ParseDriver.scala:86)
at
org.apache.spark.sql.catalyst.parser.AbstractSqlParser.parsePlan(ParseDriver.scala:53)
at org.apache.spark.sql.SQLContext.parseSql(SQLContext.scala:198)
at org.apache.spark.sql.SQLContext.sql(SQLContext.scala:749)
... 48 elided
```
## How was this patch tested?
Add test cases in HiveQuerySuite.scala
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/bomeng/spark SPARK-14341
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/12125.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #12125
----
commit 124bcbb2afdf3b08f0571db8fcecb9b98d0bc480
Author: bomeng <[email protected]>
Date: 2016-04-02T03:49:38Z
properly handle create / drop macro ddl
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
