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WestWind/database filter help
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To
14/07/2011 09:19:44
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
01516279
Message ID:
01518136
Views:
81
Are you saying you got all data from SQL Server and then filter on the client? And you don't need the rest of the data you fetched?

If so, your approach is wrong as you should have only retrieved the data you need.

>Actually I got it working by adding a WHERE clause in the SELECT statement below the SP call:
>
>
SELECT;	
>	client_zip,;
>	bol_number,;
>	ref_num,;
>	weight,;
>	pro_number,;
>	customer_name,;
>	customer_state,;
>	customer_zip,;
>	carrier_name,;
>	ship_date,;
>	est_delivery,;
>	appt_date,;
>	latest_status_description,;
>	latest_reason_description,;
>	date_last_updated;
>	FROM sq;
>	WHERE bol_Number = ?m.fdBlNo;
>	INTO CURSOR TQuery
>	SELECT TQuery
>	SET CENTURY ON 
>	recs=RECCOUNT()
>
>That seems to allow me to search for a record number.
>
>>I don't understand what exactly is the problem. If you need to retrieve records for particular fdBlNo, then you need to have it as a parameter in your SP and pass it.
>>
>>>Alright, but then I'm back another step because it's only displaying every single record instead of one of the record numbers I'm searching for... I'm still trying to get it to take whatever I put in the input box and only display that record. I remember the issue we were having was trying to get this code to work with a stored procedure instead of a SELECT statement:
>>>
>>>
	text to cmd textmerge noshow
>>>*!*	    select top (200) bol_number, pro_number, client_city, client_state, client_zip,
>>>*!*	     customer_city, customer_state, customer_zip, ship_date
>>>*!*	    FROM <<TheSQLTable>>
>>>*!*	    WHERE bol_Number = ?m.fdBlNo
>>>*!*	endtext
>>>
>>>Somehow I need to get the WHERE bol_Number = ?m.fdBlNo working for the SP code below, but didn't figure it out.
>>>
>>>
FUNCTION r214input
>>>
>>>fdBlNo = ALLTRIM(UPPER(Request.Form("blno")))
>>>fdBN   = Request.Form("BN")
>>>fdPK   = Request.Form("PK")
>>>mEr = ""
>>>lcTable=""
>>>m.protbl = ""
>>>m.rplen = 0
>>>
>>>DO CASE
>>>CASE ! EMPTY(fdBN)
>>>	SQLWhere = "BN=" + ALLTRIM(fdBN)
>>>	IF ! EMPTY(fdPK)
>>>		SQLWhere = SQLWhere + " AND PK=" + ALLTRIM(fdPK)
>>>	ENDIF 
>>>OTHERWISE
>>>	lcTable = "Not Found" 
>>>	Response.Expandtemplate(goWCServer.oConfig.oTask.cHtmPath+"r214input.htm")
>>>	RETURN 
>>>ENDCASE 
>>>lcTable="TBL Master File<br>"
>>>
>>>THESQLDB = "TBL_BL"	
>>>THESQLTABLE = "TBL_BOL"
>>>THESERVER = goWCServer.oConfig.oTask.cSQLServer
>>>usr = ""
>>>pas = ""
>>>ConnStr = [driver=SQL Server; server=]+THESERVER+[; database=]+THESQLDB+[; uid=]+usr+[;pwd=]+pas+[; Trusted_Connection=No;]
>>>curHandle = SQLstringCONNECT( connStr )
>>>*!*	cmd = [exec InTransit ?']+ALLTRIM(user.cclientcd)+[']
>>>text to cmd textmerge noshow
>>>exec InTransitRN 
>>>endtext
>>>lr = SQLEXEC( curHandle, cmd, "sq")  && sq is the cursor the data is loaded into
>>>
>>>
>>>IF SQLEXEC( curHandle, cmd, "sq")  = -1
>>>messagebox(message())
>>>ENDIF
>>>
>>>SELECT;	
>>>	client_zip,;
>>>	bol_number,;
>>>	ref_num,;
>>>	weight,;
>>>	pro_number,;
>>>	customer_name,;
>>>	customer_state,;
>>>	customer_zip,;
>>>	carrier_name,;
>>>	ship_date,;
>>>	est_delivery,;
>>>	appt_date,;
>>>	latest_status_description,;
>>>	latest_reason_description,;
>>>	date_last_updated;
>>>	FROM sq;
>>>	INTO CURSOR TQuery
>>>	SELECT TQuery
>>>	SET CENTURY ON 
>>>	recs=RECCOUNT()
>>>		
>>>loSC = CREATEOBJECT("wwShowCursor")
>>>loSC.lCenterTable = .f.
>>>loSC.cHeaderBGColor = "black"   &&"#336633"
>>>loSC.lAlternateRows = .T.
>>>	loSC.cAlternatingBGColor = "white"  &&"#EFEFEF"
>>>loSC.cTableBorder ="3"
>>>loSC.cTableWidth="750"
>>>DIMENSION laHeaders[15]
>>>laHeaders[1] = "Ozp"
>>>laHeaders[2] = "BOL#"
>>>laHeaders[3] = "Ref#"
>>>laHeaders[4] = "Weight"
>>>laHeaders[5] = "Pro#"
>>>laHeaders[6] = "Customer Name"
>>>laHeaders[7] = "Dst"
>>>laHeaders[8] = "Dzp"
>>>laHeaders[9] = "Carrier"
>>>laHeaders[10] = "Ship Date"
>>>laHeaders[11] = "Est_Delivery"
>>>laHeaders[12] = "Appt. Date"
>>>laHeaders[13] = "Latest Status"
>>>laHeaders[14] = "Latest Reason"
>>>laHeaders[15] = "Last Updated"
>>>loSC.BuildFieldListHeader(@laHeaders)
>>>loSC.lSumNumerics = .t.
>>>loSC.ShowCursor()
>>>lctable=loSC.GetOutput()
>>>
>>>Response.ExpandTemplate(goWCServer.oConfig.oTask.cBTSHTMPath+"r214Input.htm")
>>>ENDFUNC
>>>
>>>
>>>There is my updated function.
>>>
>>>>>Here is the line:
>>>>>
>>>>>
exec InTransitRN ?m.fdBlNo
>>>>>
>>>>>
>>>>So, here is your problem :)
>>>>
>>>>It should be now
>>>>
>>>>
exec lnTransitRN
If it's not broken, fix it until it is.


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