[jira] [Commented] (IGNITE-8072) SQL query with multiple JOIN and subquery with UNION produces "Column not found" exception
[
https://issues.apache.org/jira/browse/IGNITE-8072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16423967#comment-16423967
]
Taras Ledkov commented on IGNITE-8072:
--
On version 1.9 if you query on replicated cache it is equal to
{{SqlFieldsQuery#setLocal(true)}}
It might produce wrong results in some cases.
But if 1.9 behavior is needed {{SqlFieldsQuery#setLocal(true)}} - is proper
workaround.
> SQL query with multiple JOIN and subquery with UNION produces "Column not
> found" exception
> --
>
> Key: IGNITE-8072
> URL: https://issues.apache.org/jira/browse/IGNITE-8072
> Project: Ignite
> Issue Type: Bug
> Components: sql
>Affects Versions: 2.1, 2.3, 2.4
>Reporter: Pavel Vinokurov
>Priority: Major
>
> Initial script:
> CREATE TABLE Person(id INTEGER PRIMARY KEY, company_id INTEGER);
> CREATE TABLE Company(id INTEGER PRIMARY KEY, name VARCHAR);
> CREATE TABLE Department(id INTEGER PRIMARY KEY, company_id INTEGER);
> Query:
> select * from
> (
> select
>p.id as id,
>p.company_id as company_id
>from person p
>union
> select
>p.id as id,
>p.company_id as company_id
>from person p
> ) p
> left join company c on p.company_id=c.id
> left join department d on p.company_id=d.id
> Result:
> SEVERE: Failed to run map query on local node.
> class org.apache.ignite.IgniteCheckedException: Failed to parse SQL query:
> SELECT
> C__Z3.NAME __C2_0,
> D__Z4.ID __C2_1,
> D__Z4.COMPANY_ID __C2_2,
> C__Z3.ID __C2_3
> FROM PUBLIC.COMPANY C__Z3
> LEFT OUTER JOIN PUBLIC.DEPARTMENT D__Z4
> ON P__Z2.COMPANY_ID = D__Z4.ID
> ORDER BY 4
--
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[jira] [Commented] (IGNITE-8072) SQL query with multiple JOIN and subquery with UNION produces "Column not found" exception
[ https://issues.apache.org/jira/browse/IGNITE-8072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16423393#comment-16423393 ] Pavel Vinokurov commented on IGNITE-8072: - If the cache is replicated, the query work on the 1.9.1 version. > SQL query with multiple JOIN and subquery with UNION produces "Column not > found" exception > -- > > Key: IGNITE-8072 > URL: https://issues.apache.org/jira/browse/IGNITE-8072 > Project: Ignite > Issue Type: Bug > Components: sql >Affects Versions: 2.1, 2.3, 2.4 >Reporter: Pavel Vinokurov >Priority: Major > > Initial script: > CREATE TABLE Person(id INTEGER PRIMARY KEY, company_id INTEGER); > CREATE TABLE Company(id INTEGER PRIMARY KEY, name VARCHAR); > CREATE TABLE Department(id INTEGER PRIMARY KEY, company_id INTEGER); > Query: > select * from > ( > select >p.id as id, >p.company_id as company_id >from person p >union > select >p.id as id, >p.company_id as company_id >from person p > ) p > left join company c on p.company_id=c.id > left join department d on p.company_id=d.id > Result: > SEVERE: Failed to run map query on local node. > class org.apache.ignite.IgniteCheckedException: Failed to parse SQL query: > SELECT > C__Z3.NAME __C2_0, > D__Z4.ID __C2_1, > D__Z4.COMPANY_ID __C2_2, > C__Z3.ID __C2_3 > FROM PUBLIC.COMPANY C__Z3 > LEFT OUTER JOIN PUBLIC.DEPARTMENT D__Z4 > ON P__Z2.COMPANY_ID = D__Z4.ID > ORDER BY 4 -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (IGNITE-8072) SQL query with multiple JOIN and subquery with UNION produces "Column not found" exception
[ https://issues.apache.org/jira/browse/IGNITE-8072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16418661#comment-16418661 ] Pavel Vinokurov commented on IGNITE-8072: - 3) SqlFieldsQuery#setLocal(true) an the query works fine. > SQL query with multiple JOIN and subquery with UNION produces "Column not > found" exception > -- > > Key: IGNITE-8072 > URL: https://issues.apache.org/jira/browse/IGNITE-8072 > Project: Ignite > Issue Type: Bug > Components: sql >Affects Versions: 2.1, 2.3, 2.4 >Reporter: Pavel Vinokurov >Priority: Major > > Initial script: > CREATE TABLE Person(id INTEGER PRIMARY KEY, company_id INTEGER); > CREATE TABLE Company(id INTEGER PRIMARY KEY, name VARCHAR); > CREATE TABLE Department(id INTEGER PRIMARY KEY, company_id INTEGER); > Query: > select * from > ( > select >p.id as id, >p.company_id as company_id >from person p >union > select >p.id as id, >p.company_id as company_id >from person p > ) p > left join company c on p.company_id=c.id > left join department d on p.company_id=d.id > Result: > SEVERE: Failed to run map query on local node. > class org.apache.ignite.IgniteCheckedException: Failed to parse SQL query: > SELECT > C__Z3.NAME __C2_0, > D__Z4.ID __C2_1, > D__Z4.COMPANY_ID __C2_2, > C__Z3.ID __C2_3 > FROM PUBLIC.COMPANY C__Z3 > LEFT OUTER JOIN PUBLIC.DEPARTMENT D__Z4 > ON P__Z2.COMPANY_ID = D__Z4.ID > ORDER BY 4 -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (IGNITE-8072) SQL query with multiple JOIN and subquery with UNION produces "Column not found" exception
[ https://issues.apache.org/jira/browse/IGNITE-8072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16418417#comment-16418417 ] Pavel Vinokurov commented on IGNITE-8072: - There are two workarounds 1) select distinct(p.id),* from ( select p.id as id, p.company_id as company_id from person p union ALL select p.id as id, p.company_id as company_id from person p ) p left join company c on p.company_id=c.id left join department d on p.company_id=d.id 2) select distinct(p.id),* from ( select p.id as id, p.company_id as company_id from person p union ALL select p.id as id, p.company_id as company_id from person p ) p left join company c left join department d where p.company_id=c.id and p.company_id=d.id > SQL query with multiple JOIN and subquery with UNION produces "Column not > found" exception > -- > > Key: IGNITE-8072 > URL: https://issues.apache.org/jira/browse/IGNITE-8072 > Project: Ignite > Issue Type: Bug > Components: sql >Affects Versions: 2.1, 2.3, 2.4 >Reporter: Pavel Vinokurov >Priority: Major > > Initial script: > CREATE TABLE Person(id INTEGER PRIMARY KEY, company_id INTEGER); > CREATE TABLE Company(id INTEGER PRIMARY KEY, name VARCHAR); > CREATE TABLE Department(id INTEGER PRIMARY KEY, company_id INTEGER); > Query: > select * from > ( > select >p.id as id, >p.company_id as company_id >from person p >union >select >p.id as id, >p.company_id as company_id >from person p > ) p > left join company c on p.company_id=c.id > left join department d on p.company_id=d.id > Result: > SEVERE: Failed to run map query on local node. > class org.apache.ignite.IgniteCheckedException: Failed to parse SQL query: > SELECT > C__Z3.NAME __C2_0, > D__Z4.ID __C2_1, > D__Z4.COMPANY_ID __C2_2, > C__Z3.ID __C2_3 > FROM PUBLIC.COMPANY C__Z3 > LEFT OUTER JOIN PUBLIC.DEPARTMENT D__Z4 > ON P__Z2.COMPANY_ID = D__Z4.ID > ORDER BY 4 -- This message was sent by Atlassian JIRA (v7.6.3#76005)
