Article View: borland.public.cppbuilder.database.multi-tier
Article #62Re: help needed ...plz help this poor programmer
From: billaras
Date: Tue, 11 Jan 2005 11:31
Date: Tue, 11 Jan 2005 11:31
40 lines
2570 bytes
2570 bytes
thanks emanuel very much...i appresiate the help � "Emmanuel" <emmanuel@erphk.com> ������ ��� ������ news:41dcdf7e@newsgroups.borland.com... > Method 1: > on the server side > Query->SQL="select * from Table1 where (0=:chk1 or (1=:chk1 and > Field1=:Field1)) > and (0=:chk2 or (1=:chk2 and Field2=:Field2)) ..." > > Method 2: > on the Server side > TDataSetProvider->Options->poAllowCommandText=true; > On the Client Side > TClientDataSet->CommandText="Select * from Table1 where....." > > In fact I have phoned to Borland HK Limited , they claim that Borland give > up to develop SocketServer now > so, no further support in mult-tier, > they advance us to use .NET now > It make me very very angry!!!!!!! > > > "billaras" <billaras1234@hotmail.com> д���ʼ� > news:41db4890@newsgroups.borland.com... > > HI ALL,I AM WORKING ON A PROJECT ..WELL HERE IT GOES... > > I MUST USE BORLAND C++ BUILDER TO CREATE A SERVER/CLIENT APPLICATION TO > > ACCESS A DATABASE...SO WE HAVE 2 PCs .ON THE FIRST WE RUN SQL SERVER 2000 > > AND A SERVER APPLICATION CREATED WITH BUILDER USING DATASNAP WITH ADO > > CONNECTION.ON THE SECOND WE HAVE A CLIENT APPLICATION .I CAN EASILY TAKE > > DATASETS USING CLIENTDATASET-DATASETPROVIDER BUT THERE IS THE BIG > > PROBLEM....I WANT TO CREATE A QUERY ON A TABLE FROM THE CLIENT > > APPLICATION...HOW WILL I CONNECT THE QUERY WITH THE..(I DONT KNOW > WHAT).HOW > > CAN I PERFORM DYNAMIC QUERIES SO I CAN RETRIEVE SPECIFIC DATA ALWAYS > > DYNAMIC!IS THERE A WAY DOING THAT?THANK YOU ALL IN ADVANCE FOR YOUR HELP > > > > > >
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X-Google-Thread: fcd2b,fb8ed3243825fb0f X-Google-Attributes: gidfcd2b,public X-Google-Language: ENGLISH,ASCII Reply-To: "billaras" <billaras1234@hotmail.com> From: "billaras" <billaras1234@hotmail.com> Newsgroups: borland.public.cppbuilder.database.multi-tier References: <41db4890@newsgroups.borland.com> <41dcdf7e@newsgroups.borland.com> Subject: Re: help needed ...plz help this poor programmer Date: Tue, 11 Jan 2005 13:31:40 +0200 Lines: 42 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1409 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1409 NNTP-Posting-Host: 195.251.45.43 Message-ID: <41e3b919@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1105443097 195.251.45.43 (11 Jan 2005 03:31:37 -0800) Path: arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!news.glorb.com!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail