'Connection conn' diaporamas de présentation

Database

Database. CPIT 305. Why database?. JDBC lets you communicate with data base using SQL, (command language for all relational database. JDBC package is the API for communicating SQL statements to database.

672 views • 51 slides

ADO.NET 2.0

ADO.NET 2.0. Architecture DataReader DataSet Connection factory Config file. Data access. Swap?. Data Providers. OLE DB: A COM object, that maps the OLE DB api to the DBMS' api Is Microsoft propritary. ODBC: Works similar to a printer driver undependent of DBMS and OS

484 views • 33 slides

ADO.Net

ADO.Net. CS795. What is ADO.Net?. Database language spoken by managed applications ADO.net database accesses go through modules: data providers SQL Server .Net provider---to interface with MS SQL databases without any help from unmanaged providers

361 views • 27 slides

ADO.Net

ADO.Net. CS795. What is ADO.Net?. Database language spoken by managed applications ADO.net database accesses go through modules: data providers SQL Server .Net provider---to interface with MS SQL databases without any help from unmanaged providers

339 views • 27 slides

???????

???????. ??? ??? ( ?? ) ??? ??? ???. ????. ODBC (Open Database Connectivity) Database. Odbc & Database. ??? Odbc ?? ????????? <?> ???????? string workdir = Directory.GetCurrentDirectory(); string srcDB = workdir+ "\STU.mdb" ;. Odbc & Database. <?> ????????????

330 views • 17 slides

Structured Query Language

242 views • 14 slides

ADO.NET

ADO.NET. ??????? ?? ????? ????????. ????? ?????? ???????? ??????? ?????? ?????? ??????? ???????? ?? ADO.NET ????? ?????? ????? ??????. ????? ????? ?????? ??? ????? ????? ????? ???????? ????? ??????? ????? ?????? ????? ???????? ??? ???????. ????? ???? ???????? ????? ????????

537 views • 12 slides