[SPARK-28343][FOLLOW-UP][SQL][TEST] Enable spark.sql.function.preferIntegralDivision for PostgreSQL testing #25170
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HyukjinKwon
reviewed
Jul 16, 2019
| -- !query 19 output | ||
| 1.0 | ||
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| -- !query 20 | ||
| SELECT CASE WHEN i > 100 THEN udf(1/0) ELSE udf(0) END FROM case_tbl | ||
| -- !query 20 schema | ||
| struct<CASE WHEN (i > 100) THEN udf((cast(1 as double) / cast(0 as double))) ELSE udf(0) END:string> | ||
| struct<CASE WHEN (i > 100) THEN udf((1 div 0)) ELSE udf(0) END:string> |
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Thank you @wangyum for updating this file together.
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Test build #107729 has finished for PR 25170 at commit
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dongjoon-hyun
approved these changes
Jul 16, 2019
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+1, LGTM. Merged to master.
Thank you, @wangyum and @HyukjinKwon !
vinodkc
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Jul 18, 2019
…ntegralDivision for PostgreSQL testing ## What changes were proposed in this pull request? This PR enables `spark.sql.function.preferIntegralDivision` for PostgreSQL testing. ## How was this patch tested? N/A Closes apache#25170 from wangyum/SPARK-28343-2. Authored-by: Yuming Wang <yumwang@ebay.com> Signed-off-by: Dongjoon Hyun <dhyun@apple.com>
cloud-fan
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Dec 10, 2019
### What changes were proposed in this pull request? Reprocess all PostgreSQL dialect related PRs, listing in order: - #25158: PostgreSQL integral division support [revert] - #25170: UT changes for the integral division support [revert] - #25458: Accept "true", "yes", "1", "false", "no", "0", and unique prefixes as input and trim input for the boolean data type. [revert] - #25697: Combine below 2 feature tags into "spark.sql.dialect" [revert] - #26112: Date substraction support [keep the ANSI-compliant part] - #26444: Rename config "spark.sql.ansi.enabled" to "spark.sql.dialect.spark.ansi.enabled" [revert] - #26463: Cast to boolean support for PostgreSQL dialect [revert] - #26584: Make the behavior of Postgre dialect independent of ansi mode config [keep the ANSI-compliant part] ### Why are the changes needed? As the discussion in http://apache-spark-developers-list.1001551.n3.nabble.com/DISCUSS-PostgreSQL-dialect-td28417.html, we need to remove PostgreSQL dialect form code base for several reasons: 1. The current approach makes the codebase complicated and hard to maintain. 2. Fully migrating PostgreSQL workloads to Spark SQL is not our focus for now. ### Does this PR introduce any user-facing change? Yes, the config `spark.sql.dialect` will be removed. ### How was this patch tested? Existing UT. Closes #26763 from xuanyuanking/SPARK-30125. Lead-authored-by: Yuanjian Li <xyliyuanjian@gmail.com> Co-authored-by: Maxim Gekk <max.gekk@gmail.com> Signed-off-by: Wenchen Fan <wenchen@databricks.com>
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What changes were proposed in this pull request?
This PR enables
spark.sql.function.preferIntegralDivisionfor PostgreSQL testing.How was this patch tested?
N/A