Marina Krasilnikova created SPARK-37895:
-------------------------------------------
Summary: Error while joining two tables with non-english field
names
Key: SPARK-37895
URL: https://issues.apache.org/jira/browse/SPARK-37895
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 3.2.0, 3.3.0
Reporter: Marina Krasilnikova
While trying to join two tables with non-english field names in postgresql with
query like
"select view1.`Имя1` , view1.`Имя2`, view2.`Имя3` from view1 left join view2
on view1.`Имя2`=view2.`Имя4`"
we get an error which says that there is no field "`Имя4`" (field name is
surrounded by backticks).
It appears that to get the data from the second table it constructs query like
SELECT "Имя3","Имя4" FROM "public"."tab2" WHERE ("`Имя4`" IS NOT NULL)
and these backticks are redundant in WHERE clause.
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
