Natural Join syntax error

[Mark Schonewille]

Thanks for the reply, Ivan. Which syntax do you recommend, for joining two tables? In MySQL I'd simply use

SELECT * from table1,table2 WHERE table1.a=table2.a

but this doesn't work either in Valentina. Sometimes I get empty results, while I know that table1.a and table2.a have records in common, and sometimes I get an error saying that the tables are not linked.

--
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Mark Schonewille

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On 30 jul 2015, at 14:19, Ivan Smahin wrote:

> Hi Mark,
> 
>> On Jul 29, 2015, at 10:10 PM, Mark Schonewille <m.schonewille at economy-x-talk.com> wrote:
>> 
>> What is wrong with this syntax?
>> 
>> SELECT * FROM table1 NATURAL JOIN table2
>> 
>> I get error 0x55000 which is a SQL syntax error. According to the documentation at
>> 
>> http://www.valentina-db.com/docs/dokuwiki/v6/doku.php?id=valentina:vcomponents:vsql:reference:select:join
>> 
>> the syntax should be correct (scroll down do Natural Join).
>> 
> 
> Actually, the WIKI page must be fixed.
> Currently we don't support "NATURAL" join as it is commonly considered as deprecated feature.
> 
> 
> -- 
> Best regards,
> Ivan Smahin
> Senior Software Engineer
> Paradigma Software, Inc
> Valentina - The Ultra-Fast Database
> http://www.valentina-db.com
> 
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