ORA-40115: weights table schema is incorrect

Cause: The weights table did not have the required schema.

Action: Provide a weights table with schema: (target_value, weight), where the type of the first column corresponds to the type of the target column (CHAR, VARCHAR2 or NUMBER) and the type of the second column is NUMBER.

Error Type: ORA

• Additional information for ORA-40115: weights table schema is incorrect40115
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