Re: Using CE_JOIN with two join fields?

hi Ravi,

I used the code that you gave me with minor modifications,

t_scitairp = CE_COLUMN_TABLE("SFLIGHT"."SCITAIRP",
        ["MANDANT", "AIRPORT", "MASTERCITY", "COUNTRY"]);

tp_scitairp = CE_PROJECTION(:t_scitairp,
       ["MANDANT" as "MANDT", "AIRPORT" as "ID", "MASTERCITY", "COUNTRY"]);

tp2_scitairp = CE_PROJECTION(:tp_scitairp,
       [ "MANDT", "ID", "MASTERCITY", "COUNTRY"],
       '"ID" = :AIRPORT_CODE' );
      
t_sairport = CE_COLUMN_TABLE("SFLIGHT"."SAIRPORT",
       ["MANDT", "ID", "NAME", "TIME_ZONE"]);
      
AIRPORT_LOC = CE_JOIN(:tp2_scitairp, :t_sairport,
      ["MANDT", "ID"],
      ["MANDT", "ID", "MASTERCITY", "NAME", "COUNTRY", "TIME_ZONE"]);

            
END;

it 'CHECKS' and ACTIVATES ok, but while calling the method I am getting the following error:

=> ...' in 5 ms 41 µs . SAP DBTech JDBC: [2048]: column store error: search table error: [34023] Internal error during instantiating calculation model

While debugging, the debugger terminates without any warning at the second CE_PROJECTION line where the restriction is used.

I went through the following link "http://scn.sap.com/thread/3318963", but I could'nt figure out how to solve the error.

Can you please help?

Thanks,

Benedict