[teiid-issues] [JBoss JIRA] (TEIID-4284) Implement Salesforce Bulk API for SELECTS to Salesforce Connector

[sameer P (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-4284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13304977#comment-13304977 ] 

sameer P commented on TEIID-4284:
---------------------------------

here,  *source* itself is the name of the datasource configured as shown below:

{code:java}
<vdb name="test" version="1">

    <description>Test VDB</description>
    
    <!-- 
      Setting to use connector supplied metadata. Can be "true" or "cached".  
      "true" will obtain metadata once for every launch of Teiid. 
      "cached" will save a file containing the metadata into 
      the deploy/<vdb name>/<vdb version/META-INF directory
    -->
    <property name="UseConnectorMetadata" value="true" />
 
    <!-- TEST SCHEMAS -->
    <model visible="true" name="source">
        <source name="sf" translator-name="salesforce-34" connection-jndi-name="java:/salesforce34"/>    
    </model>
</vdb>
{code}

And by infinite loop, I meant to say a long running non stop query (sorry for the non-precise word) . And it runs continously and won't come out.  



> Implement Salesforce Bulk API for SELECTS to Salesforce Connector
> -----------------------------------------------------------------
>
>                 Key: TEIID-4284
>                 URL: https://issues.jboss.org/browse/TEIID-4284
>             Project: Teiid
>          Issue Type: Feature Request
>          Components: Salesforce Connector
>    Affects Versions: 8.13.5
>         Environment: With Salesforce datasource
>            Reporter: sameer P
>            Assignee: Steven Hawkins
>             Fix For: 9.1
>
>
> There is some huge data (many GBs) in the Salesforce which has around 1.5 million rows and doing some simple select * on it fails with QUERY_TIMEOUT.  
> The salesforce guys suggested to try Bulk API for select with PK chunking as stated in https://developer.salesforce.com/docs/atlas.en-us.api_asynch.meta/api_asynch/asynch_api_code_curl_walkthrough_pk_chunking.htm . 



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