SQL - SQLCODE's - Códigos negativos -421
Desenvolvido por DORNELLES Carlos Alberto - Analista de Sistemas - Brasília DF. - cad_cobol@hotmail.com
SQLCode -421
Causa
THE OPERANDS OF A UNION OR UNION ALL DO NOT HAVE THE SAME NUMBER OF COLUMNS.
The operands of a UNION or UNION ALL must have the same number of columns.
Ação do sistema
The statement cannot be executed.
Resposta ao Desenvolvedor
Correct the SQL statement so that there are exactly the same number of columns in each operand.
SQLSTATE: 42826
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