ulysses cada5beef7 [SPARK-30230][SQL] Like ESCAPE syntax can not use '_' and '%' ... ### What changes were proposed in this pull request? Since [25001](https://github.com/apache/spark/pull/25001), spark support like escape syntax. But '%' and '_' is the reserve char in `Like` expression. We can not use them as escape char. ### Why are the changes needed? Avoid some unexpect problem when using like escape syntax. ### Does this PR introduce any user-facing change? No. ### How was this patch tested? Add UT. Closes #26860 from ulysses-you/SPARK-30230. Authored-by: ulysses <youxiduo@weidian.com> Signed-off-by: Gengliang Wang <gengliang.wang@databricks.com>		2019-12-12 09:52:27 -08:00
..
benchmarks	[SPARK-29300][TESTS] Compare catalyst and avro module benchmark in JDK8/11	2019-09-30 17:59:43 -07:00
src	[SPARK-30230][SQL] Like ESCAPE syntax can not use '_' and '%'	2019-12-12 09:52:27 -08:00
pom.xml	[SPARK-30012][CORE][SQL] Change classes extending scala collection classes to work with 2.13	2019-12-03 08:59:43 -08:00