spark-instrumented-optimizer/sql/core
jiangxingbo 5572ccf86b [SPARK-17932][SQL][FOLLOWUP] Change statement SHOW TABLES EXTENDED to SHOW TABLE EXTENDED
## What changes were proposed in this pull request?

Change the statement `SHOW TABLES [EXTENDED] [(IN|FROM) database_name] [[LIKE] 'identifier_with_wildcards'] [PARTITION(partition_spec)]` to the following statements:

- SHOW TABLES [(IN|FROM) database_name] [[LIKE] 'identifier_with_wildcards']
- SHOW TABLE EXTENDED [(IN|FROM) database_name] LIKE 'identifier_with_wildcards' [PARTITION(partition_spec)]

After this change, the statements `SHOW TABLE/SHOW TABLES` have the same syntax with that HIVE has.

## How was this patch tested?
Modified the test sql file `show-tables.sql`;
Modified the test suite `DDLSuite`.

Author: jiangxingbo <jiangxb1987@gmail.com>

Closes #16262 from jiangxb1987/show-table-extended.
2016-12-13 19:04:34 +01:00
..
benchmarks [SPARK-17335][SQL] Fix ArrayType and MapType CatalogString. 2016-09-03 19:02:20 +02:00
src [SPARK-17932][SQL][FOLLOWUP] Change statement SHOW TABLES EXTENDED to SHOW TABLE EXTENDED 2016-12-13 19:04:34 +01:00
pom.xml [SPARK-18695] Bump master branch version to 2.2.0-SNAPSHOT 2016-12-02 21:09:37 -08:00