SQL - Structured Query Language - SELECT's para recuperação de datas
EVALUATE WS-DIA-SEMANA WHEN 1 MOVE 'DOMINGO' TO DIA-EXTENSO WHEN 2 MOVE 'SEGUNDA' TO DIA-EXTENSO WHEN 3 MOVE 'TERCA' TO DIA-EXTENSO WHEN 4 MOVE 'QUARTA' TO DIA-EXTENSO WHEN 5 MOVE 'QUINTA' TO DIA-EXTENSO WHEN 6 MOVE 'SEXTA' TO DIA-EXTENSO WHEN 7 MOVE 'SABADO' TO DIA-EXTENSO WHEN OTHER MOVE 'INVALIDO' TO DIA-EXTENSO END-EVALUATE.