OBIEE write back error MSG: OPR4ONWY:U9IM8TAC:OI2DL65P

Question

Hello there,
I've been trying to use OBIEE write back function. I've created XML template to insert and update value in OBIEE dashboard and then to the DB. I've look into several research paper, yet I still have the problem. Your help is greatly appreciated. I thank you so much in advance for your help. Arnold
Pls see the following detailed info concerning this error:
Error MSG detail:
=============
An error occurred while writing to the server. Please check to make sure you have entered appropriate values. If the problem persists, contact your system administrator.
Odbc driver returned an error (SQLExecDirectW).
Error code:
=========
Error Codes: OPR4ONWY:U9IM8TAC:OI2DL65P
State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred. [nQSError: 27024] The EXECUTE PHYSICAL statement must specify a physical SQL statement to execute. (HY000)
SQL Issued: EXECUTE PHYSICAL CONNECTION POOL SH
Error Codes: OPR4ONWY:U9IM8TAC:OI2DL65P
State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred. [nQSError: 27024] The EXECUTE PHYSICAL statement must specify a physical SQL statement to execute. (HY000)
SQL Issued: EXECUTE PHYSICAL CONNECTION POOL SH
XML template:
==========
<?xml version="1.0" encoding="utf-8" ?>
<WebMessageTables xmlns:sawm="com.siebel.analytics.web/message/v1">
<WebMessageTable lang="en-us" system="WriteBack" table="Messages">
<WebMessage name="SHNEW">
<XML>
<writeBack connectionPool="SH">
<insert>INSERT into sales (sales_quota) values(@{c0})</insert>
<update> </update>
</writeBack>
</XML>
</WebMessage>
</WebMessageTable>
</WebMessageTables>

Answer 1

You don't have any update statement here :
<update> </update>
Research when insert part is called and when update is called.