maropu commented on issue #25001: [SPARK-28083][SQL] Support LIKE ... ESCAPE syntax URL: https://github.com/apache/spark/pull/25001#issuecomment-511803526 Also, could you check the query below? ``` scala> sql("""select * from t8 where a like b escape '"' """).show org.apache.spark.sql.catalyst.parser.ParseException: Invalid escape string.Escape string must be empty or one character.(line 1, pos 25) == SQL == select * from t8 where a like b escape '"' -------------------------^^^ ``` ``` postgres=# select * from t8 where a like b escape '"'; a | b ---+--- (0 rows) ```
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