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Erro na consulta: SELECT g.*, u.nome AS nome_usuario, u.sobrenome AS sobrenome_usuario FROM sigec.sigec_galeria AS g INNER JOIN sigec.sigec_usuario AS u ON u.cd_usuario = g.cd_usuario_inc WHERE (g.status='1' AND g.tipo=1 AND g.cd_projeto=2) AND (g.cd_galeria <> ) ORDER BY g.ordem ASC, g.dt_inc DESC LIMIT 3.
ERROR: syntax error at or near ")" LINE 12: AND (g.cd_galeria <> ) ^