Hanumath Rao Maduri created CALCITE-6242: --------------------------------------------
Summary: The "exists" library function throws a "param not found" error when a column is used in lambda evaluation logic. Key: CALCITE-6242 URL: https://issues.apache.org/jira/browse/CALCITE-6242 Project: Calcite Issue Type: Bug Components: spark Reporter: Hanumath Rao Maduri The following query is throwing a "param not found" in calcite whereas the same query works fine in apache spark. {code:java} select * from (select array(1, 2, 3) as arr) as t1 inner join (select 1 as v) as t2 on "EXISTS"(arr, x -> x = t2.v); {code} The following error reported for the above query is {code:java} > java.sql.SQLException: Error while executing SQL "select * > from (select array(1, 2, 3) as arr) as t1 inner join > (select 1 as v) as t2 on "EXISTS"(arr, x -> x = t2.v)": From line 3, > column 54 to line 3, column 57: Param 'T2.V' not found in lambda expression > '`X` -> `X` = `T2`.`V`' {code} Steps to repro: 1. Place the query in lambda.iq 2. Run CoreQuidemTest. -- This message was sent by Atlassian Jira (v8.20.10#820010)