Opdatering af Salesforce fra Oracle®

Salesforce ODBC-driveren giver dig mulighed for at arbejde med Salesforce-data fra Oracle®, som om Salesforce-dataene var lokale Oracle®-data. Du kan gøre dette fra Oracle®, der kører på både Windows- og ikke-Windows-platforme.

Denne blog deler en løsning på et problem, som en af vores kunder oplevede, da de forsøgte at opdatere et Salesforce-objekt fra Oracle®. Fejlen kunden fik var:

"ORA-02070: database SF does not support some function in this context"

Kunden forsøgte at opdatere disse Salesforce-data:

SQL> select "Type" from Account@SF where "Id"='001w000001CKeM8AAL';
Type
--------------------------------------------------------------------------------
Customer - Channel 2

SQL> update Account@SF set "Type"='Customer - Channel 3' where
"Id"='001w000001CKeM8AAL';
update Account@SF set "Type"='Customer - Channel 3' where
"Id"='001w000001CKeM8AAL'
                                                               *
ERROR at line 1:
ORA-02070: database SF does not support some function in this context

Løsningen var at bruge en pass through SQL-sætning:

SQL> DECLARE
  2     cr NUMBER;
  3     rs NUMBER;
  4  BEGIN
  5     cr := DBMS_HS_PASSTHROUGH.OPEN_CURSOR@SF;
  6     DBMS_HS_PASSTHROUGH.PARSE@SF(cr,'update Account set "Type"=''Customer - Channel 3'' where "Id"=''001w000001CKeM8AAL'' ');
  7     rs := DBMS_HS_PASSTHROUGH.EXECUTE_NON_QUERY@SF (cr);
  8     DBMS_HS_PASSTHROUGH.CLOSE_CURSOR@SF(cr);
  9  END;
 10  /

PL/SQL procedure successfully completed.

SQL> select "Type" from Account@SF where "Id"='001w000001CKeM8AAL';

Type
--------------------------------------------------------------------------------
Customer - Channel 3

SQL>