In this blog post, let’s learn about the error message “25205 Schema schema1 has schema version version1; this is incompatible with the version of the compiler that executes the operation. The compiler version is version2.” when working with HPE NonStop SQL/MX, the reason for the error and the solution to fix this error message.
Error Message
25205 Schema schema1 has schema version version1; this is incompatible with the version of the compiler that executes the operation. The compiler version is version2.
Reason for the Error
The affected DDL or utility operation references a database object in a schema with a schema version that is higher than the compiler version of the compiler that executes the operation. This can happen if one of these is true:
A downrev compiler is explicitly being used to execute the operation.
The operation references an object in a remote uprev schema.
Solution
Depending on the actual cause:
Do not explicitly use a downrev compiler to execute the operation.
Execute the operation from a node where the schema is defined