Sir, by Faster I mean to ask that using a Cursor I will be able to Use LOCATE FOR or SEEK command. However, if I continue to use Array, I won't be able to Use LOCATE FOR or Seek (Perhaps these two dont work on array) and therefore, i will have to scan entire array for each Data Extraction. Instead LOCATE FOR will simply go to my required Data (and will not scan the entire Records as in case of array) and I will Pull the required information from it.

From this pint of view I was thinking that What will be faster in such situation. Had it been some command like Locate FOR to work on an Array, I feel that arrays would have been more powerful.



>Personally I always use cursors for this kind of manipulation, simply because I find it easier. But is it faster? I really don't know, I would guess so, but I may be wrong.
>
>>I am trying to some Extract Data from a Text file and preform some Manipulation on it.
>>
>>For Extraction of Data I have two options, 1st create a cursor using Append from abc.txt SDF and Use The Locate Command to find my Data inside and extract it.
>>
>>2nd Use an Array. Initially I opted the second option. Now, to extract the Data from The array I am Scaning the entire Array from top Until the record is Matched, but since the volume of Data to be extracted from ech file and the number of files are also too Large, its taking huge time for entire processing.
>>
>>Alternatively, now i am thinking to take the data of each file in cursor and Use LOCATE FOR Command.
>>
>>What would be More Faster Mode or what should I do ?
>>
>>Here's a small portion of my current code. Should I Continue with Array or Cursor ?
>>
>>

>>*****************Extract Usage Charges From PS File******************
>>cExit='N'
>>lnRowposition=10000
>>
>>FOR I= 1 TO nU1 && nU1 is the Length of Array
>>IF 'Usage Charges' $ laArray(I)=.T.
>>lnRowposition =    VAL(GETWORDNUM(laArray(I), GETWORDCOUNT(laArray(I)) - 1)) && The second last word
>>lnLeftColumnposition = GETWORDNUM(laArray(I), GETWORDCOUNT(laArray(I)) - 2) && The Third last word
>>lnLeftColumnposition=VAL(STREXTRACT(lnLeftColumnposition,')',''))
>>EXIT
>>ENDIF
>>ENDFOR
>>
>>FOR nFor=-1 TO 1
>>lcRowposition=ALLTRIM(STR(lnRowposition+nFor))+' x'
>>FOR I= 1 TO nU1
>>IF lcRowposition $ laArray(I)=.T.
>>lnRightColumnposition=GETWORDNUM(laArray(I), GETWORDCOUNT(laArray(I)) - 2) && The Third last word
>>lnRightColumnposition=VAL(STREXTRACT(lnRightColumnposition,')',''))
>>IF lnRightColumnposition>lnLeftColumnposition
>>IF TYPE(STREXTRACT(laArray(I),'(',')'))='N'
>>nUsagecharges=VAL(STREXTRACT(laArray(I),'(',')'))
>>cEXit='Y'
>>EXIT
>>ENDIF
>>ENDIF
>>ENDIF
>>IF cExit='Y'
>>EXIT
>>ENDIF
>>ENDFOR
>>ENDFOR
>>************************************************************************
>>*****************Extract Balance Minimum Guarantee PS File******************
>>cExit='N'
>>lnRowposition=10000
>>
>>FOR I= 1 TO nU1
>>IF 'Minimum Guarantee' $ laArray(I)=.T.
>>lnRowposition =    VAL(GETWORDNUM(laArray(I), GETWORDCOUNT(laArray(I)) - 1)) && The second last word
>>lnLeftColumnposition = GETWORDNUM(laArray(I), GETWORDCOUNT(laArray(I)) - 2) && The Third last word
>>lnLeftColumnposition=VAL(STREXTRACT(lnLeftColumnposition,')',''))
>>EXIT
>>ENDIF
>>ENDFOR
>>
>>FOR nFor=-1 TO 1
>>lcRowposition=ALLTRIM(STR(lnRowposition+nFor))+' x'
>>FOR I= 1 TO nU1
>>IF lcRowposition $ laArray(I)=.T.
>>lnRightColumnposition=GETWORDNUM(laArray(I), GETWORDCOUNT(laArray(I)) - 2) && The Third last word
>>lnRightColumnposition=VAL(STREXTRACT(lnRightColumnposition,')',''))
>>IF lnRightColumnposition>lnLeftColumnposition
>>IF TYPE(STREXTRACT(laArray(I),'(',')'))='N'
>>nBalMinimumGuarantee=VAL(STREXTRACT(laArray(I),'(',')'))
>>cEXit='Y'
>>EXIT
>>ENDIF
>>ENDIF
>>ENDIF
>>IF cExit='Y'
>>EXIT
>>ENDIF
>>ENDFOR
>>ENDFOR
>>************************************************************************
>>
>>