[teiid-issues] [JBoss JIRA] (TEIID-4928) Couchbase - NAMEINSOURCE required for all the columns and tables

Kylin Soong (JIRA) issues at jboss.org
Thu May 25 01:30:00 EDT 2017


    [ https://issues.jboss.org/browse/TEIID-4928?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13411683#comment-13411683 ] 

Kylin Soong commented on TEIID-4928:
------------------------------------

> A you saying that we'll need more documentation on how to define the metadata manually?  Or are you suggesting that we should reuse the simba schema tools?
simba schema tools seems has difficult, probably we add a tools like the teiid-oauth-util.sh, run this tool can generate a ddl,sql or souce-model,xml. How to define the metadata manually also is lacked.

> Couchbase - NAMEINSOURCE required for all the columns and tables
> ----------------------------------------------------------------
>
>                 Key: TEIID-4928
>                 URL: https://issues.jboss.org/browse/TEIID-4928
>             Project: Teiid
>          Issue Type: Bug
>          Components: Misc. Connectors
>    Affects Versions: 9.3
>            Reporter: Juraj Duráni
>            Assignee: Kylin Soong
>
> Option *NAMEINSOURCE* is de facto required for all the columns and tables. If it is not present then:
> # column name in source query is not enclosed in back quotes - e.g. *`$cb_t1`.ShortValue* instead of *`$cb_t1`.`ShortValue`*
> # name of the table is not added to the source query - e.g. *SELECT ... FROM null `$cb_t1` LET ... WHERE ...* instead of *SELECT ... FROM `smalla` `$cb_t1` LET ... WHERE ...*
> This should work OOB without need to add NAMEINSOURCE option. Teiid should automatically translate column name from e.g. *MyColumn* to *`MyColumn`* if option is not set. Same with name of the table.
> In case of table I think this is more serious as it does not even try name of the table but supplies *null* to the query



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