Length adjustment for the LIKE keyword makes the new length too big for a VARYING(2) item.
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Cause . . . . . : When the LIKE keyword is specified with length adjustment, and the original item is defined with the VARYING keyword, where VARYING(2) is specified or implied, the new length, after adding the length adjustment, cannot exceed 65535. The length defaults to 65535.
Recovery . . . : Correct the amount of the length adjustment, or change the definition of the original item to use VARYING(4). Compile again.