Submitted by: Robert (rjm1102)

Is duplicated by CORE5825

Testing with FB 2.5 (WI-V2.5.1.26351), also detected on FB 3.0 alpha

Test set:

/* create varchar column with character set ISO8859_1 */
ALTER TABLE MyTable
ADD MyColumn VARCHAR(50) CHARACTER SET ISO8859_1

/* change character set to ISO8859_2 */
ALTER TABLE MyTable
ALTER COLUMN MyColumn TYPE VARCHAR(50) CHARACTER SET ISO8859_2

Test result: no syntax error but character set is still ISO8859_1
Expected: ISO8859_2 (or syntax error that character set clause is not allowed)

Note: changing character set for domains works correctly.

Note: same error was reported under CORE1058 but apparently only solved (and closed)
for domains