ELSE NULL Will work.
Syntax for all these commands is in BASR.PDF, downloadable from web for free... Edward -----Original Message----- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Dattatraya Walgude Sent: 12 October 2009 12:22 To: U2 Users List Subject: Re: [U2] Unibasic: Sample program - to extract data from Table Thanks Symeon I have created one program file (outfile ) with followinf contents Facing compilation error OPEN 'CUSTOMER' TO FIL ELSE STOP 201 'CUSTOMER' OPENSEQ 'OUTPUT.CSV' TO CSVFIL WEOFSEQ CSVFIL SELECT FIL LOOP WHILE READNEXT ID DO READ REC FROM FIL,ID THEN LINE = '"' : CHANGE(CHANGE(REC,@AM,'","'),@SVM,',') : '"' WRITESEQ LINE ON CSVFIL ELSE CRT 'CAN NOT EWRITE TO CSV FILE' END REPEAT Facing compilation error :BASIC BP outfile Compiling Unibasic: BP/outfile in mode 'u'. main program: syntax error at or before <line 2> OPENSEQ 'OUTPUT.CSV' TO CSVFIL ------------------------------^ Expecting: ELSE compilation failed Thanks & Regards, Dattatraya Walgude DBA Team Rsystems International Ltd, Pune, ( : +91-20-22909212 -----Original Message----- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Symeon Breen Sent: Monday, October 12, 2009 4:28 PM To: 'U2 Users List' Subject: Re: [U2] Unibasic: Sample program - to extract data from Table The big question is extract to what ? csv ? xml ? another data table ? Here is a very quick simple extract to a csv - this is just off the top of my head so i have not compiled it or tested it. OPEN 'FILE' TO FIL ESLE STOP 201,'FILE' OPENSEQ 'OUTPUT.CSV' TO CSVFIL WEOFSEQ CSVFIL SELECT FIL LOOP WHILE READNEXT ID DO READ REC FROM FIL,ID THEN LINE = '"' : CHANGE(CHANGE(REC,@AM,'","'),@SVM,',') : '"' WRITESEQ LINE ON CSVFIL ELSE CRT 'CAN NOT EWRITE TO CSV FILE' END REPEAT Rgds Symeon. -----Original Message----- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Dattatraya Walgude Sent: 12 October 2009 06:14 To: u2-users@listserver.u2ug.org Subject: [U2] Unibasic: Sample program - to extract data from Table Dear All I am new in Unidata/Unibasic, I want a sample program to extract data from one of our big history table. Kindly give me any link/ suggestion. 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