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SAP DBTech JDBC: [7]: feature not supported: The number of tables in a join query is over the maximum limit. Please rewrite the SQL statement.: line 1 col 3643 (at pos 3642)

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Hi,

I am porting analytic application and I am getting an error

SAP DBTech JDBC: [7]: feature not supported: The number of tables in a join query is over the maximum limit. Please rewrite the SQL statement.: line 1 col 3643 (at pos 3642).

Is there a config parameter for "maximum limit" ?

I even don't have any joins in query but it is querying view which has.

 

Please don't try to rewrite a query for me. I know how to I am just asking whenever this is a hard limitation.

 

Using about 15 sub selects in query

 

SELECT Channel CAlias0,

       (SELECT (SUM (Quantity)) CAlias1

          FROM TRANSACTIONS

         WHERE    

               T.Channel = Channel

        GROUP BY Channel)

          Alias1,

...

...

...

  (SELECT (SUM (..)) CAlias1

          FROM TRANSACTIONS

         WHERE    

               T.Channel = Channel

        GROUP BY Channel)

          Alias15

  FROM TRANSACTIONS T

WHERE    

GROUP BY Channel

ORDER BY Channel

 

 

 

 

Thanks,

L.


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