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[SPARK-36499][SQL][TESTS] Test Interval multiply / divide null

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### What changes were proposed in this pull request?

Test the following valid operations:
```
year-month interval * null
null * year-month interval
year-month interval / null
```
and invalid operations:
```
null / interval
int / interval
```

### Why are the changes needed?

Improve test coverage

### Does this PR introduce _any_ user-facing change?

No

### How was this patch tested?

Pass CI

Closes #33729 from gengliangwang/addTest.

Authored-by: Gengliang Wang <gengliang@apache.org>
Signed-off-by: Max Gekk <max.gekk@gmail.com>
This commit is contained in:
Gengliang Wang 2021-08-13 11:05:57 +03:00 committed by Max Gekk
parent 7d82336734
commit eb6be7f1ee
3 changed files with 151 additions and 2 deletions
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11
sql/core/src/test/resources/sql-tests/inputs/interval.sql
View file

@ -16,6 +16,16 @@ select interval '2 seconds' / 0;
select interval '2 seconds' / null;
select interval '2 seconds' * null;
select null * interval '2 seconds';
select interval '2' year / 0;
select interval '2' year / null;
select interval '2' year * null;
select null * interval '2' year;
-- invalid: divide by interval
select 2 / interval '2' year;
select 2 / interval '2' hour;
select null / interval '2' year;
select null / interval '2' hour;
-- interval with a positive/negative sign
select -interval '-1 month 1 day -1 second';
@ -170,6 +180,7 @@ select
null - interval '2' year,
null + interval '2' hour,
null - interval '2' hour;
-- invalid: malformed interval string
select interval '2' year + '3-3';
select interval '2' year - '4';

71
sql/core/src/test/resources/sql-tests/results/ansi/interval.sql.out
View file

@ -1,5 +1,5 @@
-- Automatically generated by SQLQueryTestSuite
-- Number of queries: 223
-- Number of queries: 231
-- !query
@ -117,6 +117,75 @@ struct<(INTERVAL '02' SECOND * NULL):interval day to second>
NULL
-- !query
select interval '2' year / 0
-- !query schema
struct<>
-- !query output
java.lang.ArithmeticException
/ by zero
-- !query
select interval '2' year / null
-- !query schema
struct<(INTERVAL '2' YEAR / NULL):interval year to month>
-- !query output
NULL
-- !query
select interval '2' year * null
-- !query schema
struct<(INTERVAL '2' YEAR * NULL):interval year to month>
-- !query output
NULL
-- !query
select null * interval '2' year
-- !query schema
struct<(INTERVAL '2' YEAR * NULL):interval year to month>
-- !query output
NULL
-- !query
select 2 / interval '2' year
-- !query schema
struct<>
-- !query output
org.apache.spark.sql.AnalysisException
cannot resolve '(2 / INTERVAL '2' YEAR)' due to data type mismatch: differing types in '(2 / INTERVAL '2' YEAR)' (int and interval year).; line 1 pos 7
-- !query
select 2 / interval '2' hour
-- !query schema
struct<>
-- !query output
org.apache.spark.sql.AnalysisException
cannot resolve '(2 / INTERVAL '02' HOUR)' due to data type mismatch: differing types in '(2 / INTERVAL '02' HOUR)' (int and interval hour).; line 1 pos 7
-- !query
select null / interval '2' year
-- !query schema
struct<>
-- !query output
org.apache.spark.sql.AnalysisException
cannot resolve '(NULL / INTERVAL '2' YEAR)' due to data type mismatch: differing types in '(NULL / INTERVAL '2' YEAR)' (void and interval year).; line 1 pos 7
-- !query
select null / interval '2' hour
-- !query schema
struct<>
-- !query output
org.apache.spark.sql.AnalysisException
cannot resolve '(NULL / INTERVAL '02' HOUR)' due to data type mismatch: differing types in '(NULL / INTERVAL '02' HOUR)' (void and interval hour).; line 1 pos 7
-- !query
select -interval '-1 month 1 day -1 second'
-- !query schema

71
sql/core/src/test/resources/sql-tests/results/interval.sql.out
View file

@ -1,5 +1,5 @@
-- Automatically generated by SQLQueryTestSuite
-- Number of queries: 223
-- Number of queries: 231
-- !query
@ -117,6 +117,75 @@ struct<(INTERVAL '02' SECOND * NULL):interval day to second>
NULL
-- !query
select interval '2' year / 0
-- !query schema
struct<>
-- !query output
java.lang.ArithmeticException
/ by zero
-- !query
select interval '2' year / null
-- !query schema
struct<(INTERVAL '2' YEAR / NULL):interval year to month>
-- !query output
NULL
-- !query
select interval '2' year * null
-- !query schema
struct<(INTERVAL '2' YEAR * NULL):interval year to month>
-- !query output
NULL
-- !query
select null * interval '2' year
-- !query schema
struct<(INTERVAL '2' YEAR * NULL):interval year to month>
-- !query output
NULL
-- !query
select 2 / interval '2' year
-- !query schema
struct<>
-- !query output
org.apache.spark.sql.AnalysisException
cannot resolve '(2 / INTERVAL '2' YEAR)' due to data type mismatch: differing types in '(2 / INTERVAL '2' YEAR)' (int and interval year).; line 1 pos 7
-- !query
select 2 / interval '2' hour
-- !query schema
struct<>
-- !query output
org.apache.spark.sql.AnalysisException
cannot resolve '(2 / INTERVAL '02' HOUR)' due to data type mismatch: differing types in '(2 / INTERVAL '02' HOUR)' (int and interval hour).; line 1 pos 7
-- !query
select null / interval '2' year
-- !query schema
struct<>
-- !query output
org.apache.spark.sql.AnalysisException
cannot resolve '(NULL / INTERVAL '2' YEAR)' due to data type mismatch: differing types in '(NULL / INTERVAL '2' YEAR)' (void and interval year).; line 1 pos 7
-- !query
select null / interval '2' hour
-- !query schema
struct<>
-- !query output
org.apache.spark.sql.AnalysisException
cannot resolve '(NULL / INTERVAL '02' HOUR)' due to data type mismatch: differing types in '(NULL / INTERVAL '02' HOUR)' (void and interval hour).; line 1 pos 7
-- !query
select -interval '-1 month 1 day -1 second'
-- !query schema