不可以。
详见:https://www.ibm.com/support/knowledgecenter/zh/SSEPGG_10.5.0/com.ibm.db2.luw.sql.ref.doc/doc/r0005645.html
:Invocation
This statement can only be embedded in an SQL procedure. It is not an executable statement and cannot be dynamically prepared.
调用
此语句只能嵌入SQL过程中。 它不是可执行语句,无法动态准备。