In this post, you’ll learn about the error message -819 the view cannot be processed because the length of its parse tree in the catalog is zero in the IBM DB2 database , the reason why it occurs along with the solution to fix it
IBM DB2 Error Message
-819 the view cannot be processed because the length of its parse tree in the catalog is zero
Reason for the Error
SYSIBM.SYSVTREE.VTREE is a varying length string column that contains the parse trees of views.� In processing a view, the length control field of its parse tree was found to be zero.
Solution
This is a system error.