maropu commented on a change in pull request #25001: [SPARK-28083][SQL] Support
LIKE ... ESCAPE syntax
URL: https://github.com/apache/spark/pull/25001#discussion_r300204451
##########
File path:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/regexpExpressions.scala
##########
@@ -65,6 +65,59 @@ abstract class StringRegexExpression extends
BinaryExpression
override def sql: String = s"${left.sql}
${prettyName.toUpperCase(Locale.ROOT)} ${right.sql}"
}
+abstract class StringRegexV2Expression extends TernaryExpression
Review comment:
like this?
https://github.com/apache/spark/compare/master...maropu:SPARK-28083
```
/* 066 */ String filter_rightStr_0 = scan_value_1.toString();
/* 067 */ java.util.regex.Pattern filter_pattern_0 =
java.util.regex.Pattern.compile(org.apache.spark.sql.catalyst.util.StringUtils.escapeLikeRegex(filter_rightStr_0,
"\"));
```
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
