Which variable syntax should be used to populate the column in a horizontal discovery pattern using the Set Parameter Value operation?

Given a custom column named u_custom_column on table cmdb_ci_linux_server,

Which variable syntax should be used to populate the column in a horizontal discovery pattern using the Set Parameter Value operation?
A . $user_var_custom_column
B . $cmdb_ci_linux_server.u_custom_column.INSERT
C . $u_custom_column[1].cmdb_ci_linux_server
D . $cmdb_ci_linux_server[*].u_custom_column

View Answer

Answer: B

Explanation:

The correct variable syntax to populate a custom column in a horizontal discovery pattern is $cmdb_ci_linux_server.u_custom_column.INSERT. This syntax indicates that the value of the custom column will be inserted into the cmdb_ci_linux_server table for the current CI. The other options are either invalid or incorrect syntaxes for this operation12.

Reference: Set Parameter Value operation

Pattern variables