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https://issues.apache.org/jira/browse/CALCITE-3935?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17134120#comment-17134120
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Jin Xing edited comment on CALCITE-3935 at 6/12/20, 10:46 AM:
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Please refine the Jira title and give some basic analysis in the description.
was (Author: jinxing6...@126.com):
Refine the Jira title and give some basic analysis in the description.
> Materialization-Failed, when querying with LeftJoinWithFilter
> -------------------------------------------------------------
>
> Key: CALCITE-3935
> URL: https://issues.apache.org/jira/browse/CALCITE-3935
> Project: Calcite
> Issue Type: Bug
> Reporter: Xurenhe
> Priority: Major
> Attachments: Jietu20200417-200532.png
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> {code:java}
> @Test public void testJoinOnLeftProjectWithFilterToJoin() {
> String mv = ""
> + "select \"emps\".\"empid\", \"depts\".\"name\",
> \"emps\".\"salary\"\n" +
> "from \"emps\"\n" +
> "left join \"depts\"\n" +
> "on \"emps\".\"deptno\" = \"depts\".\"deptno\"\n"
> + "where \"emps\".\"empid\" > 10";
> String query = ""
> + "select \"emps\".\"empid\", \"depts\".\"name\",
> \"emps\".\"salary\"\n" +
> "from \"emps\"\n" +
> "left join \"depts\"\n" +
> "on \"emps\".\"deptno\" = \"depts\".\"deptno\"\n"
> + "where \"emps\".\"empid\" > 40";
> sql(mv, query).withOnlyBySubstitution(true).ok();
> }
> {code}
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