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author | tianyi <tianyi.asiainfo@gmail.com> | 2015-02-11 12:50:17 -0800 |
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committer | Michael Armbrust <michael@databricks.com> | 2015-02-11 12:50:17 -0800 |
commit | 44b2311d946981c8251cb7807d70c8e99db5bbed (patch) | |
tree | 47701d4d8df99600281527829ebd76769a84a482 /examples | |
parent | a60d2b70adff3a8fb3bdfac226b1d86fdb443da4 (diff) | |
download | spark-44b2311d946981c8251cb7807d70c8e99db5bbed.tar.gz spark-44b2311d946981c8251cb7807d70c8e99db5bbed.tar.bz2 spark-44b2311d946981c8251cb7807d70c8e99db5bbed.zip |
[SPARK-3688][SQL]LogicalPlan can't resolve column correctlly
This PR fixed the resolving problem described in https://issues.apache.org/jira/browse/SPARK-3688
```
CREATE TABLE t1(x INT);
CREATE TABLE t2(a STRUCT<x: INT>, k INT);
SELECT a.x FROM t1 a JOIN t2 b ON a.x = b.k;
```
Author: tianyi <tianyi.asiainfo@gmail.com>
Closes #4524 from tianyi/SPARK-3688 and squashes the following commits:
237a256 [tianyi] resolve a name with table.column pattern first.
Diffstat (limited to 'examples')
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