Github user asfgit closed the pull request at:
https://github.com/apache/flink/pull/4544
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Github user twalthr commented on a diff in the pull request:
https://github.com/apache/flink/pull/4544#discussion_r151128673
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/calcite/FlinkTypeFactory.scala
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@@ -269,6 +272,10 @@ class
Github user twalthr commented on a diff in the pull request:
https://github.com/apache/flink/pull/4544#discussion_r140717599
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/calcite/FlinkTypeFactory.scala
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@@ -269,6 +272,10 @@ class
Github user haohui commented on a diff in the pull request:
https://github.com/apache/flink/pull/4544#discussion_r140703450
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/calcite/FlinkTypeFactory.scala
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@@ -269,6 +272,10 @@ class
GitHub user wuchong opened a pull request:
https://github.com/apache/flink/pull/4544
[FLINK-7451] [table] Support non-ascii character literals in Table API and
SQL
## What is the purpose of the change
The non-ascii characters in string literals causes calcite planner to
