.net - A column named 'STATUS' already belongs to this DataTable -
in sql query, fine.. , running okay.. once go process to.. error come out "a column named 'status' belongs datatable " here sql query
dim sql string = " select distinct led.idx idx, corpcode, unittypecode, upperformationcode, formationcode, led.unitcode unitcode,led.storecode storecode, led.sectionno sectionno, led.partno partno, " sql &= " led.batchno batchno, unititemcategorycode, ledgerdate, entitlement, holding, surplus, shortage, costholding, costentitlement, initialstock, employqty, fightqty, itemage1, itemage2, itemage3," sql &= " itemage4, led.bah_berek, led.jenis_berek, jptd_no, lastupdate, led.itemtypecode itemtypecode, led.tooltypecode tooltypecode, led.pakaibhgcode, led.pakaicode, itemnidx, led.createid createid, " sql &= " led.updateid updateid, led.createdate createdate, led.updatedate updatedate, " sql &= " userid, rankcode, serviceno, username, designationcode, password, " sql &= " 'oper' groupcode,5 acessid, 0 status " sql &= " (ledger led) " sql &= " left join nuser on nuser.userid = led.updateid (1=1) " if condation <> "" sql += condation end if sql &= " union select distinct led.idx idx, corpcode, unittypecode, upperformationcode, formationcode, led.unitcode unitcode, led.storecode storecode, led.sectionno sectionno, led.partno partno, " sql &= " led.batchno batchno, unititemcategorycode, ledgerdate, entitlement, holding, surplus, shortage, costholding, costentitlement, initialstock, employqty, fightqty, itemage1, itemage2, itemage3," sql &= " itemage4, led.bah_berek, led.jenis_berek, jptd_no, lastupdate, led.itemtypecode itemtypecode, led.tooltypecode tooltypecode, led.pakaibhgcode, led.pakaicode, itemnidx, led.createid createid, " sql &= " led.updateid updateid, led.createdate createdate, led.updatedate updatedate," sql &= " '','','','','','','oper',5 , status " sql &= " ledger_history led (1=1) " if condation <> "" sql += condation end if
for process.i dont know need fix.. can me solve proble. here process code:
dim dt new datatable dim cond string = "" if cboformasi.selectedvalue.tostring.length > 0 cond &= " , led.formationcode=" & parsestringtosql(cboformasi.selectedvalue) end if if cbounit.selectedvalue.tostring.length > 0 cond &= " , led.unitcode=" & parsestringtosql(cbounit.selectedvalue) end if try dt = objlejer.exporttall(cond) if dt isnot nothing andalso dt.rows.count > 0 dt.columns.add("batchdate") dt.columns.add("nsnno") dt.columns.add("mfgno") dt.columns.add("itemcategorycode") dt.columns.add("materialtypecode") dt.columns.add("image") dt.columns.add("siapsiaga") dt.columns.add("measurecode") dt.columns.add("item_image") dt.columns.add("mis_tag") dt.columns.add("mis_name") dt.columns.add("sfs_tag") dt.columns.add("tsnstsb") dt.columns.add("flag") dt.columns.add("cost") dt.columns.add("itemname") dt.columns.add("oldpartno") dt.columns.add("isdel") dt.columns.add("status") dt.acceptchanges()
hope can me solve problem
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