Abhishek Girish created DRILL-1751:
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Summary: Drill must indicate JSON All Text Mode needs to be turned
on when such queries fail
Key: DRILL-1751
URL: https://issues.apache.org/jira/browse/DRILL-1751
Project: Apache Drill
Issue Type: Improvement
Reporter: Abhishek Girish
Assignee: Jacques Nadeau
Although JSON All Text Mode is a documented option, it may not be obvious to
turn this option ON on encountering an error.
Query:
> select * from
> dfs.`/data/json/lastfm/lastfm_test/A/A/A/TRAAAEA128F935A30D.json` limit 1;
Query failed: Failure while running fragment.[
4331e9a7-c5b4-4e52-bece-214ffa5d06dd on abhi7.qa.lab:31010 ]
Error: exception while executing query: Failure while executing query.
(state=,code=0)
Resolution:
I tried setting JSON Text Mode and queries began to work.
> alter system set `store.json.all_text_mode` = true;
+------------+------------+
| ok | summary |
+------------+------------+
| true | store.json.all_text_mode updated. |
+------------+------------+
1 row selected (0.136 seconds)
0: jdbc:drill:zk=10.10.103.34:5181> select * from
dfs.`/data/json/lastfm/lastfm_test/A/A/A/TRAAAEA128F935A30D.json` limit 1;
+------------+------------+------------+------------+------------+
<results>
+------------+------------+------------+------------+------------+
1 row selected (0.169 seconds)
A clear message must be included in the logs and must be displayed on SQLline.
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