UniBasic Commands Reference - Rocket Software

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Examples The following program segment is taken from the sample program in Appendix A, “Sample Program,” in Developing UniBasic Applications. The variable ENTRY is used to extract the user-requested values from the ORDERS record. 1-278 UniBasic Commands Reference DISPLAY_DATA: * Display the current information in the desired record. This is * determined by the number the user entered (ORDER_NUMBER). ... NUM_ENTRIES = DCOUNT(ORDER.REC,@VM) FOR ENTRY = 1 TO NUM_ENTRIES PRODUCT_NUMBER = ORDER.REC COLOR = ORDER.REC QUANTITY = ORDER.REC PRICE = OCONV(ORDER.REC,"MD2$,") In the following example, the program segment assigns the string Joan to the variable MID. Joan is the second attribute in the dynamic array ARR. The value and subvalue expressions are 0, resulting in the extraction of an attribute. ARR = "#543":@AM:"Joan":@AM:"D’Arc" MID = EXTRACT(ARR,2,0,0) In the next example, the program segment assigns the string Dagny, the second value of the third attribute, to the variable MID: ARRAY = "#143":@AM:"Gustav":@AM:"Mahler":@VM:"Dagny":@VM:"Jens" MID = EXTRACT(ARRAY,3,2) Related Commands UniBasic DEL, INSERT, REMOVE, REPLACE, SUBSTRINGS
FIELD Syntax FIELD(string.expr,delim.expr,field.expr [,rep.expr]) Description The UniBasic FIELD function treats a string as an array, with fields delimited by any specified ASCII character (for example, spaces, commas, or periods), and returns a substring or group of substrings. FIELD supports multibyte languages. Parameters The following table describes each parameter of the syntax. Parameter Description string.expr Specifies the string expression to search. delim.expr Specifies the field delimiter. field.expr Specifies the field at which to begin the search. ,rep.expr Specifies the number of fields to return. If you do not specify rep.expr, or it is less than 1, UniData returns a default of 1 substring. FIELD Parameters Examples In the following example, the program segment assigns the third value (“Guy”) in the array ARR to the array NARRAY: ARR = "#999":@VM:"Charlemagne":@VM:"Guy":@VM:"Pierre" NARRAY = FIELD(ARR,@VM,2,1) FIELD 1-247
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C:\Program Files\Adobe\FrameMaker8\
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The above trademarks are property o
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TRIMB . . . . . . . . . . . . . . .
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UniBasic Commands and Functions Thi
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! ! is a synonym for the * and REM
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#< #< is a synonym for the GE relat
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$BASICTYPE Syntax $BASICTYPE "param
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$DEFINE Syntax $DEFINE var Descript
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In the next example, when you compi
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Example In the following example, t
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Parameters The following table desc
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$UNDEFINE Syntax $UNDEFINE var Desc
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* Syntax expr * expr Synonyms !, RE
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*= Syntax var *= expr Description T
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+= Syntax var += expr Description T
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-= Syntax var -= expr Description T
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= Syntax var /= expr Description Th
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^ Syntax expr1^expr2 Synonym ** Des
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< is a synonym for the LT (less tha
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= 1-55 UniBasic Commands Reference
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=< 1-57 UniBasic Commands Reference
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1-59 UniBasic Commands Reference >
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@ Syntax @(col.expr [,row.expr]) @(
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1-63 UniBasic Commands Reference Op
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Examples In the following example,
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[] Syntax 1-67 UniBasic Commands Re
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{} {} is a synonym for the CALCULAT
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Note: You can use the ECL ON.ABORT
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ABS Syntax ABS(expr) Description Th
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Parameter Description 1-76 UniBasic
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ACTIVATEKEY Syntax ACTIVATEKEY , [
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STATUS Code Example 1-80 UniBasic C
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Parameters 1-82 UniBasic Commands R
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Parameter Description format 1 - PE
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1-86 UniBasic Commands Reference Re
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amInitialize Syntax 1-88 UniBasic C
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amReceiveMsg Syntax amReceiveMsg(hS
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amReceiveRequest Syntax amReceiveRe
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amSendMsg Syntax 1-94 UniBasic Comm
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amSendRequest Syntax amSendRequest(
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amSendResponse Syntax amSendRespons
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amTerminate Syntax amTerminate(hSes
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analyzeCertificate Syntax analyzeCe
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AND Syntax expr1 AND expr2 Synonym
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ASIN Syntax ASIN(expr) Description
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Related Command UniData TERM - For
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BITAND Syntax BITAND(num.expr1,num.
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BITOR Syntax BITOR(num.expr1,num.ex
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BPIOCP Syntax BPIOCP Description Th
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BPIOCPN Syntax BPIOCPN Description
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BREAK Syntax BREAK [KEY] {ON | OFF
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BYTELEN Syntax BYTELEN (string) Des
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CALLC Syntax CALLC c.sub.name [(arg
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CASE Syntax BEGIN CASE CASE express
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In the next example, the program se
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Related Commands UniBasic CATS, SPL
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CHAIN Syntax CHAIN "str.expr" Descr
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CHANGE Syntax CHANGE(string, old.su
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CHAR Syntax CHAR(expr) Description
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CHARLEN Syntax CHARLEN (string) Des
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CHECKSUM Syntax CHECKSUM(str.expr)
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Related Commands UniBasic COMMON, C
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UniData DELETECOMMON, STACKCOMMON -
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CLEARFILE Syntax CLEARFILE [file.va
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CLEARINPUT Syntax CLEARINPUT Synony
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UniQuery GET.LIST, SELECT, SSELECT
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CLOSE Syntax CLOSE [file.var] [ON E
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CLOSESEQ Syntax CLOSESEQ seq.file.v
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closeSocket Syntax closeSocket(sock
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COL1 Syntax COL1( ) Description The
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COMMON Syntax COMMON [/common.name/
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1-161 UniBasic Commands Reference
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UniData DELETECOMMON, STACKCOMMON -
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Related Command UniBasic EXIT 1-165
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COUNT Syntax COUNT(str.expr1, str.e
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COUNTS Syntax COUNTS(expr,str.expr)
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createCertificate Syntax createCert
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createCertRequest Syntax createCert
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Parameter Description The following
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The following table describes the a
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createSecureRequest Syntax createSe
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Method Description The following ta
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DATA Syntax DATA expr1 [,expr2]...
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DBTOXML Syntax DBTOXML(xml_document
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DCOUNT Syntax DCOUNT(str,delim) Des
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DEACTIVATEKEY Syntax DEACTIVATEKEY
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STATUS Code Example The following e
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DEFFUN Syntax DEFFUN function.name
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The preceding program calls the fol
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Examples The following program segm
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Examples The following program stat
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In the next example, the program st
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UniData SQL SELECT - For informatio
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DIGEST Syntax DIGEST(algorithm, dat
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DIR Syntax DIR(file.expr) Descripti
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STATUS Codes DISABLEDEC has the fol
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DISPLAYWIDTH Syntax DISPLAYWIDTH (s
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DQUOTE DQUOTE is a synonym for the
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Related Commands UniBasic PRECISION
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ECHO Syntax ECHO [ON | OFF | expr]
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EDADRV_CloseStmt Syntax RETCODE EDA
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EDADRV_Connect Syntax RETCODE EDADR
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EDADRV_Disconnect Syntax RETCODE ED
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Page 234 and 235: Return Codes The following table de
Page 236 and 237: Output Variable The following table
Page 238 and 239: Output Variables The following tabl
Page 240 and 241: EDADRV_GetDBInfo Syntax RETCODE EDA
Page 242 and 243: EDADRV_GetEDAAttr Syntax RETCODE ED
Page 244 and 245: EDADRV_GetErrmsg Syntax RETCODE EDA
Page 246 and 247: Input Variables The following table
Page 248 and 249: EDADRV_LoadSymbols Syntax RETCODE E
Page 250 and 251: Output Variables The following tabl
Page 252 and 253: Return Codes The following table de
Page 254 and 255: Input Variables The following table
Page 256 and 257: STATUS Codes ENABLEDEC has the foll
Page 258 and 259: Parameter Description dataLoc 1 - D
Page 260 and 261: Parameters he following table descr
Page 262 and 263: END Syntax END Description The UniB
Page 264 and 265: Related Commands UniBasic CALL, CHA
Page 266 and 267: Examples In the following example,
Page 268 and 269: EQU Syntax EQU constant1 TO value1
Page 270 and 271: In the next example, UniData replac
Page 272 and 273: EXECUTE Syntax EXECUTE "str.expr" [
Page 274 and 275: Parameter Description Reminder: The
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Page 278 and 279: Parameter Description Examples In t
Page 280 and 281: The program output is: 1-274 UniBas
Page 282 and 283: EXP Syntax EXP(expr) Description Th
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Page 288 and 289: Options The value of option determi
Page 290 and 291: FILEINFO Syntax FILEINFO(file.var,
Page 292 and 293: Code 9 Merge factor percentage 10 S
Page 294 and 295: FILELOCK Syntax FILELOCK [file.var]
Page 296 and 297: FILEUNLOCK Syntax FILEUNLOCK [file.
Page 298 and 299: FIND Syntax FIND expr IN dyn.array[
Page 300 and 301: Related Commands UniBasic [], FINDS
Page 302 and 303: Parameter Description Examples In t
Page 304 and 305: FMT Syntax FMT(expr, "len [f.char]
Page 306 and 307: STATUS Function Return Values After
Page 308 and 309: FOOTING Syntax FOOTING [ON num.expr
Page 310 and 311: Related Commands UniBasic GETPTR, H
Page 312 and 313: This program segment produces the f
Page 314 and 315: Parameter Description Examples The
Page 316 and 317: FUNCTION Syntax FUNCTION function.n
Page 318 and 319: The following program calls the pre
Page 320 and 321: GE Syntax expr1 GE expr2 Synonyms #
Page 322 and 323: generateKey Syntax generateKey(priv
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Page 326 and 327: GET Syntax GET[X] var[,length] [SET
Page 328 and 329: Example In the following example, t
Page 330 and 331: Parameters The following table desc
Page 332 and 333: getHTTPDefault Syntax getHTTPDefaul
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GETLIST Syntax GETLIST list.name [,
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STATUS Function Return Values After
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GETQUEUE Syntax GETQUEUE() Descript
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GETREADU Syntax GETREADU() Descript
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getResponseHeader Syntax getRespons
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The following table describes each
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GETUSERGROUP Syntax GETUSERGROUP(ui
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GETUSERNAME Syntax GETUSERNAME(uid)
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Related Commands UniBasic GOSUB, ON
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Parameter Description The replace.n
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This next example compiles and runs
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Related Command UniBasic GTS 1-326
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HASH Syntax HASH(rec.key,modulo,typ
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HUSH Syntax HUSH {ON | OFF | expr}
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ICONV Syntax ICONV(expr,conv.code.e
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The following table describes vario
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Related Command UniBasic OCONV Grou
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Parameters Description Example You
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Parameter Description Examples In t
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Parameter Description Example In th
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ICONV Packed Decimal (MP1) Syntax I
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Example The following table describ
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The following table lists conversio
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ICONV Pattern Match (P) Syntax ICON
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ICONV Text Extraction (T) Syntax IC
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ICONV File Translation (Tfile) Synt
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INDEX Syntax INDEX(str.expr1,str.ex
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INDICES Syntax INDICES(file.var[, i
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initSecureServerSocket function Syn
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initServerSocket Syntax initServerS
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INMAT Syntax INMAT( ) INMAT(array.n
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Related Commands UniBasic DIM, MAT,
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Warning: Processing differs when yo
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In the next example, the INPUT stat
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Parameter Description 1-387 UniBasi
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Related Commands UniBasic CLEARINPU
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INPUTERR Syntax INPUTERR error.expr
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INPUTIF Syntax INPUTIF var [THEN st
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INPUTTRAP Syntax INPUTTRAP string.e
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INS Syntax INS expr BEFORE dyn.arra
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INSERT Syntax INSERT(dyn.array.expr
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INT Syntax INT(num.expr) Descriptio
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ISNV Syntax ISNV(expr) Description
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ISNVS Syntax ISNVS(dynamic.array) D
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ITYPE Syntax ITYPE(itype.expr) Desc
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LE Syntax expr1 LE expr2 Synonyms #
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LEN Syntax LEN(str.expr) Descriptio
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LENS Syntax LENS(dyn.array) Descrip
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LISTUSER Syntax LISTUSER() Descript
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LN Syntax LN(num.expr) Description
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The following table describes the s
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LOCATE in BASICTYPEs U, P, and M Th
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However, in the following array, th
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LOOP/REPEAT Syntax LOOP [statements
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Examples The following example is t
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LOWER Syntax LOWER(dyn.array.expr)
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Related Command UniBasic LTS 1-434
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MAT Syntax MAT dim.array = expr MAT
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the values assigned to FEE1 would b
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MATCH Syntax var MATCH "[~] len [X,
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MATCHFIELD Syntax MATCHFIELD(str.ex
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MATPARSE Syntax MATPARSE dim.array
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The preceding program segment produ
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Parameter Description INMAT Functio
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MATREADL Syntax MATREADL dim.array
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Related Commands UniBasic DIM, INMA
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Parameter Description STATUS Functi
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MATWRITEU Syntax MATWRITEU dim.arra
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MAXIMUM Syntax MAXIMUM(dyn.array.va
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MDPERFORM Syntax MDPERFORM str.expr
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MINIMUM Syntax MINIMUM(dyn.array.va
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NE Syntax expr1 NE expr2 Synonyms #
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NEG Syntax NEG(expr) Description Th
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NFAUSER Syntax NFAUSER(“username
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DCOUNT INDEX LEN SEQ SWAP 1-480
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NOTS Syntax NOTS(dyn.array) Descrip
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NUM Syntax NUM(expr) Description Th
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NUMS Syntax NUMS(dyn.array) Descrip
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OCONV Syntax OCONV(expr, conv.code.
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OCONV Date (D) Syntax OCONV(integer
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Note: Following SMA standards, Mond
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Related Commands UniBasic DATE, ICO
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Related Command UniBasic ICONV Grou
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Related Command UniBasic ICONV Leng
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Parameter Description Examples The
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OCONV Masked Decimal (MD) Syntax OC
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Examples The following table descri
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Parameter Description [ [prefix], [
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OCONV Packed Decimal (MP) Syntax OC
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OCONV Right Justify (MR) Syntax OCO
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Examples In the following statement
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Related Commands UniBasic DATE, ICO
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The following table indicates which
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OCONV Pattern Match (P) Syntax OCON
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OCONV Range (R) Syntax OCONV(num.ex
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OCONV SOUNDEX (S) Syntax OCONV(str.
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OCONV Text Extraction (T) Syntax OC
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OCONV File Translation (Tfile) Synt
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OCONVS Syntax OCONVS(dyn.array.expr
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ON/GOSUB Syntax ON expr GOSUB label
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Related Commands UniBasic GOSUB, GO
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openSecureSocket function Syntax op
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OPENSEQ Syntax OPENSEQ [absolutepat
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The following table describes the r
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Example The following example illus
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OSBREAD Syntax OSBREAD var FROM fil
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Writing to Other Types of Files For
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Related Commands UniBasic CLOSESEQ,
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OSREAD Syntax OSREAD var FROM filen
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OSWRITE Syntax OSWRITE expr {ON | T
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PAGE Syntax PAGE [ON num.expr] [exp
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PAUSE Syntax PAUSE [wait_time] Desc
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PCPERFORM Syntax PCPERFORM str.expr
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PERFORM PERFORM is a synonym for th
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Related Command UniData FLOAT.PRECI
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Example The following example illus
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PRINTER Syntax PRINTER {ON | OFF} D
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PRINTERR Syntax PRINTERR expr [FROM
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Code Description Examples In the fo
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PROCREAD Syntax PROCREAD var {THEN
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The following globally cataloged pr
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PROCWRITE Syntax PROCWRITE expr Des
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PROMPT Syntax PROMPT str.expr Descr
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protocolLogging Syntax protocolLogg
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PWR Syntax PWR(num.expr1, num.expr2
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Related Command UniBasic SQUOTE 1-5
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READ Syntax READ dyn.array.var FROM
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READBCKL Syntax READBCKL dyn.array.
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READBCKU Syntax READBCKU dyn.array.
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READFWD Syntax READFWD dyn.array.va
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Related Commands UniBasic READBCK,
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Related Commands UniBasic READBCK,
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UniData DEFAULT.LOCKED.ACTION - For
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READNEXT Syntax READNEXT id.var [,
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READNEXTTUPLE Syntax READNEXTTUPLE
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READSEQ Syntax READSEQ var FROM seq
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eadSocket Syntax readSocket(socket_
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READT Syntax READT [UNIT (mu.expr)]
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Related Commands UniBasic CLOSE, DE
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READVL Syntax READVL var FROM [file
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Example In the following example, R
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READXBCK Syntax READXBCK dyn.array.
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READXFWD Syntax READXFWD dyn.array.
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ReadXMLData Syntax ReadXMLData(xml_
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RECORDLOCKED Syntax RECORDLOCKED (f
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RECORDLOCKU Syntax RECORDLOCKU [fil
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RELEASE Syntax RELEASE [file.var [,
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ReleaseXML Syntax ReleaseXML(XMLhan
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Example In the following example, c
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Parameter Description The SETTING c
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In some implementations, the values
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REMOVE Syntax REMOVE(dyn.array.var,
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REPLACE Syntax REPLACE(dyn.array.ex
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RESIZET Syntax RESIZET [UNIT(mu.exp
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RETURN Syntax RETURN [TO label[:]]
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RNDSEED Syntax RNDSEED expr Descrip
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SADD Syntax SADD(x, y) Description
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SELECT Syntax SELECT file.var [TO {
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Examples The following program segm
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SELECTINDEX Syntax SELECTINDEX inde
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Related Commands UniBasic DELETELIS
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Related Commands UniBasic DELETELIS
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Note: SEND with the X option suppre
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SEQS Syntax SEQS("char.expr") Descr
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setHTTPDefault Syntax setHTTPDefaul
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setPrivateKey Syntax setPrivateKey(
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setRandomSeed Syntax setRandomSeed(
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setRequestHeader Syntax setRequestH
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setSocketOptions Syntax setSocketOp
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showSecurityContext Syntax showSecu
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SIGNATURE Syntax SIGNATURE(algorith
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Return Code Status 1-742 UniBasic C
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SLEEP Syntax SLEEP [hh:mm[:ss]] [se
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SMUL Syntax SMUL(x, y) Description
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Return Codes The return code indica
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The following table describes each
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SOAPGetDefault Syntax SOAPGetDefaul
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SOAPGetFault Syntax SOAPGetFault(re
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SOAPGetResponseHeader Syntax SOAPGe
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SOAPRequestWrite Syntax SOAPRequest
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SOAPSetDefault Syntax SOAPSetDefaul
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Along with SOAPSetDefault, the Call
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You can also use the UniBasic STATU
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SOUNDEX Syntax SOUNDEX(expr) Descri
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SPACE Syntax SPACE(expr) Descriptio
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SPLICE Syntax SPLICE(expr1,"expr",
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SQLAllocConnect Syntax status = SQL
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SQLAllocEnv Syntax status = SQLAllo
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SQLAllocStmt Syntax status = SQLAll
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SQLBindCol Syntax status = SQLBindC
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SQLBindParameter Syntax status = SQ
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SQLCancel Syntax status = SQLCancel
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SQLColAttributes Syntax status = SQ
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1-796 UniBasic Commands Reference C
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SQLColumns Syntax status = SQLColum
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Return Values The following table d
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Parameter Description Return Values
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ODBC Data Sources When a program is
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SQLExecDirect Syntax status = SQLEx
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SQLExecute tells the data source to
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SQLGetInfo Syntax status = SQLGetIn
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1-826 UniBasic Commands Reference S
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Return Values The following table l
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SQLNumParams Syntax status = SQLNum
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SQLNumResultCols Syntax status = SQ
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SQLParamOptions Syntax status = SQL
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Example This example shows how you
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ODBC Data Sources If you execute a
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SQLRowCount Syntax status = SQLRowC
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SQLSetConnectOption Syntax status =
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SQLSetParam SQLSetParam is a synony
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For complete details about the SQLS
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Parameter Description tablename Nam
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TYPE Smallint Not null 1-858 UniBas
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SQLTables Syntax status = SQLTables
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SQRT Syntax SQRT(num.expr) Descript
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SSUB Syntax SSUB(x, y) Description
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STOP Syntax STOP [expr] Description
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STR Syntax STR(str.expr, num.expr)
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STRS Syntax STRS(dyn.array, expr) D
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If the response status indicates th
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SUBROUTINE Syntax SUBROUTINE sub.na
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SUBROUTINE (Update Trigger) Syntax
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Tip: The UniBasic STATUS function r
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SUBROUTINE (Delete Trigger) Syntax
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Tip: The UniBasic STATUS function r
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Related Commands UniBasic DEL, INSE
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In the next example, SWAP does not
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TAN Syntax TAN(num.expr) Descriptio
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TIMEDATE Syntax TIMEDATE( ) Descrip
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TRANSACTION START Syntax TRANSACTIO
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TRIM Syntax TRIM(str.expr[,char[,ty
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Related Commands UniBasic TRIMB, TR
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TRIMF Syntax TRIMF(str.expr) Descri
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UNLOCK Syntax UNLOCK [num.expr] Des
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UPCASE Syntax UPCASE(string.expr) D
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Related Commands UniBasic PAUSE Uni
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Related Commands UniBasic CLOSESEQ,
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Related Commands UniBasic CLOSE, DE
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The following table describes the r
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WRITEU Syntax WRITEU expr {ON | TO}
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Return Value Description Example In
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The following example is taken from
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ASCII Character Codes This appendix
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A-3 UniBasic Commands Reference ASC
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A-11 UniBasic Commands Reference AS
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UniBasic@variables This appendix li
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B-3 UniBasic Commands Reference @va
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@USER0 @USER1 @USER2 @USER3 @USER4
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B-7 UniBasic Commands Reference @SY
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B-9 UniBasic Commands Reference Uni
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C-2 UniBasic Commands Reference Ari
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C-4 UniBasic Commands Reference Boo
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Reserved Words This appendix lists
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D-3 UniBasic Commands Reference Res
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Commands Affected by BASICTYPEs and
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Command or Function E-3 UniBasic Co
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F-2 UniBasic Commands Reference Com
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SUBROUTINE (Update Trigger) SUBROUT
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UniBasic Commands Reference - Rocket Software

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