[firebase-br] Select distinct

[NextCorp Informatica]

Caros colegas

Alguem poderia me informar por que este select com distinct nao funciona ??????

select distinct(la_depcontrole), la_codsoc, la_mes, la_quinzena, la_codage, la_codban,
la_nconta, la_codesc, la_dtlan, la_tipo, la_codconv, la_depgrau
from lancamentos
where ((la_depgrau = 'A') or (la_depgrau = 'S') or (la_depgrau = 'N') or (la_depgrau = 'I') or (la_depgrau = 'V') or (la_depgrau =
'O') or (la_depgrau = 'T')) and  ((la_codconv = 9) or (la_codconv = 10) or (la_codconv = 11) or (la_codconv = 22)) and
(la_mes = '05/2005') and (la_excluido = False)





Atenciosamente

Washington A. Müller da Silva

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