ODP NET Developer''''''''s Guide oracle database 10g development with visual studio 2005 phần 10 ppt

... Programming 235 Oracle, connecting to 15 Oracle accessing, from .NET applications 8, 9 Oracle Database Extensions for .NET 10 Oracle Developer tools for Visual Studio 11 prerequisites 9, 10 programming ... simulta- neously 105 -107 output parameters, retreving from 103 -105 parameter values, passing to 100 , 101 user dened application errors, handling 107 -109 use...

Ngày tải lên: 08/08/2014, 20:21

... Guide Oracle Database 10g Development with Visual Studio 2005 and the Oracle Data Provider for .NET A practical guide for developers working with the Oracle Data Provider for .NET and the Oracle ... for .NET 10 Oracle Database Extensions for .NET 10 How does .NET Work within Oracle Database? 10 Processing of .NET Stored Procedure with Oracle...

Ngày tải lên: 08/08/2014, 20:21

... fundamental ODP. NET classes: OracleConnection OracleCommand OracleParameter OracleDataReader OracleDataAdapter The OracleConnection class provides the means to connect to the Oracle database. We ... using Visual Studio 2005 and ODP. NET 10. 2.0.2.20 (with support for ADO .NET 2.0) choose as shown in following gure: Once you add a reference as shown in the above gure, you...

Ngày tải lên: 08/08/2014, 20:21

... retrieve data from Oracle database. We worked with the core ODP. NET classes like OracleCommand, OracleDataReader, OracleDataAdapter, OracleParameter, etc., and the most important ADO .NET etc., and ... tuning in Oracle. However, in this section, we will only discuss the fundamental performance techniques while working with ODP. NET. Retrieving Data from Oracle Using ODP...

Ngày tải lên: 08/08/2014, 20:21

... UPDATE emp SET sal = sal + v_IncSal; END; Manipulating Data in Oracle Using ODP. NET [ 86 ] Working with Transactions Using ODP. NET A transaction is simply a set of data operations (like some ... code fragment (starting with BEGIN and ending with END) simply increases the salaries of all employees by 500 and nally commits it. Programming ODP. NET with PL/SQL [ 104 ] T...

Ngày tải lên: 08/08/2014, 20:21

... previous sections. How about NCLOB? To deal with NCLOB, just replace OracleDbType.Clob with OracleDbType.NClob or work directly with OracleNClob. Working with BLOBs BLOB (Binary Large Object) gives ... information typically of huge size directly within the database (without having any relation with le system at the Oracle server). Before trying to design databases with B...

Ngày tải lên: 08/08/2014, 20:21

... these features are available as a part of Oracle XML DB, an add-on feature of Oracle database. Oracle XML DB is a new feature of Oracle database 9i and 10g that provides high-performance, native ... technology together with full support for XML Schema, which denes the structure of an XML document. Oracle XML DB is not included as part of Oracle 10g Express Edition (Or...

Ngày tải lên: 08/08/2014, 20:21

... occurs at database level. This can be easily achieved using the OracleDependency class in ODP. NET (available with version 10. 2 or above). • • • • • • • Application Development Using ODP. NET [ 188 ... applications together with ODP. NET. Web Development Using Smart Data Binding Data binding is the feature available in ASP .NET that is mainly used to populate the contr...

Ngày tải lên: 08/08/2014, 20:21

... Working with Web Controls Manually). Developing a Simple Oracle Database Helper Class An Oracle database helper is a class that is meant to interact with Oracle database. This makes the database ... like the following: Object-Oriented Development Using ASP. NET and ODP. NET In all of the previous sections, we simply programmed with traditional structured developme...

Ngày tải lên: 08/08/2014, 20:21

... Oracle Developer Tools for Visual Studio 2005 Oracle Developer Tools for Visual Studio is an "add-in" for Microsoft Visual Studio 2003 /2005, which helps developers to work with Oracle ... .NET CLR stored procedures in Oracle database using Visual Studio Features of Oracle Developer Tools Oracle has released Oracle Developer Tools (ODT in shor...

Ngày tải lên: 08/08/2014, 20:21