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https://issues.apache.org/jira/browse/DRILL-7362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16921604#comment-16921604
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ASF GitHub Bot commented on DRILL-7362:
---------------------------------------
vvysotskyi commented on pull request #1849: DRILL-7362: COUNT(*) on JSON with
outer list results in JsonParse error
URL: https://github.com/apache/drill/pull/1849#discussion_r320397567
##########
File path:
exec/java-exec/src/test/java/org/apache/drill/exec/store/json/TestJsonRecordReader.java
##########
@@ -261,4 +261,18 @@ public void
testNotCountingQueryNotSkippingInvalidJSONRecords()
}
throw new Exception("testNotCountingQueryNotSkippingInvalidJSONRecords");
}
+
+ @Test
+ @Category(UnlikelyTest.class)
+ // See DRILL-7362
+ /* Test for CountingJSONReader */
+ public void testContainingArrayCount() throws Exception {
+ testBuilder()
+ .sqlQuery("select count(*) as cnt from cp.`store/json/listdoc.json`")
+ .unOrdered()
+ .baselineColumns("cnt")
+ .baselineValues(2L)
+ .build()
Review comment:
Please fix formatting and use `.go()` instead of `.build().run();`.
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> COUNT(*) on JSON with outer list results in JsonParse error
> -----------------------------------------------------------
>
> Key: DRILL-7362
> URL: https://issues.apache.org/jira/browse/DRILL-7362
> Project: Apache Drill
> Issue Type: Bug
> Affects Versions: 1.16.0
> Reporter: Oleg Zinoviev
> Assignee: Oleg Zinoviev
> Priority: Major
> Fix For: 1.17.0
>
>
> Count from a JSON file with a outer array results in JsonParseException:
> Cannot read from the middle of a record. Current token was START_ARRAY.
> P.S. A simple select from such file works normally.
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