Hi everybody I'm doing a two table query as follow
mhc2db=> select t1.sp, t1.pos,t2.p1, t2.p4, t2.p6, t2.p7, t2.p9 from local as t1, precalc as t2 where t1.ce='ACIAD' and t2.idr(p1, p4, p6, p7, p9, 'HLA-DRB5*0101')>2; and i get the following error ERROR: schema "t2" does not exist but those tables exists!! and are as follow!! mhc2db=> \d precalc (t2) Table "public.precalc" Column | Type | Modifiers --------+--------------+------------------------------------------------------ id | integer | not null default nextval('precalc_id_seq'::regclass) p1 | character(1) | p4 | character(1) | p6 | character(1) | p7 | character(1) | p9 | character(1) | Indexes: "h2iab" btree (idr(p1, p4, p6, p7, p9, 'H-2*IAb'::character varying)) "h2iad" btree (idr(p1, p4, p6, p7, p9, 'H-2*IAd'::character varying)) "h2iak" btree (idr(p1, p4, p6, p7, p9, 'H-2*IAk'::character varying)) "h2ied" btree (idr(p1, p4, p6, p7, p9, 'H-2*IEd'::character varying)) "hladqa10501" btree (idr(p1, p4, p6, p7, p9, 'HLA-DQA1*0501'::character varying)) "hladr" btree (idr(p1, p4, p6, p7, p9, 'HLA-DR'::character varying)) "hladr1" btree (idr(p1, p4, p6, p7, p9, 'HLA-DR1'::character varying)) "hladr13" btree (idr(p1, p4, p6, p7, p9, 'HLA-DR13'::character varying)) "hladr3" btree (idr(p1, p4, p6, p7, p9, 'HLA-DR3'::character varying)) "hladr4" btree (idr(p1, p4, p6, p7, p9, 'HLA-DR4'::character varying)) "hladr7" btree (idr(p1, p4, p6, p7, p9, 'HLA-DR7'::character varying)) "hladrb10101" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*0101'::character varying)) "hladrb10102" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*0102'::character varying)) "hladrb10301" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*0301'::character varying)) "hladrb10401" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*0401'::character varying)) "hladrb10402" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*0402'::character varying)) "hladrb10404" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*0404'::character varying)) "hladrb10701" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*0701'::character varying)) "hladrb10802" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*0802'::character varying)) "hladrb10901" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*0901'::character varying)) "hladrb11101" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*1101'::character varying)) "hladrb11102" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*1102'::character varying)) "hladrb11104" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*1104'::character varying)) "hladrb11301" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*1301'::character varying)) "hladrb11302" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*1302'::character varying)) "hladrb11501" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB1*1501'::character varying)) "hladrb40101" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB4*0101'::character varying)) "hladrb50101" btree (idr(p1, p4, p6, p7, p9, 'HLA-DRB5*0101'::character varying)) "iid" btree (id) mhc2db=> \d local (t1) Table "public.local" Column | Type | Modifiers --------+----------------------+----------- ce | character varying(6) | sp | character varying(6) | pos | integer | id | integer | Someone knows what is the problem? Thanks Pau -- Pau Marc Muñoz Torres Laboratori de Biologia Computacional Institut de Biotecnologia i Biomedicina Vicent Villar Universitat Autonoma de Barcelona E-08193 Bellaterra (Barcelona) telèfon: 93 5812807 Email : [EMAIL PROTECTED]