[teiid-issues] [JBoss JIRA] (TEIID-3426) Salesforce importer does not set cardinalities

[Steven Hawkins (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-3426?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13071262#comment-13071262 ] 

Steven Hawkins commented on TEIID-3426:
---------------------------------------

It looks like through the rest api there is an option to ask for an explian plan for a given query that includes a cardinality estimate.  I'll see if that's appropriate.

> Salesforce importer does not set cardinalities
> ----------------------------------------------
>
>                 Key: TEIID-3426
>                 URL: https://issues.jboss.org/browse/TEIID-3426
>             Project: Teiid
>          Issue Type: Feature Request
>          Components: Salesforce Connector
>            Reporter: Burak Serdar
>            Assignee: Steven Hawkins
>             Fix For: 8.11
>
>
> The salesforce importer does not set cardinalities for salesforce objects it imports. That is causing problems with joins involving more than two tables, and when there are no criteria on a large table. If the large table is joined later, it retrieves all the rows of that table and joins them with the result of the previous joins.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)