Xem 1-20 trên 54 kết quả Using stored procedures
  • Using Stored Procedures to Add, Modify, and Remove Rows from the Database You can get a DataAdapter object to call stored procedures to add, modify, and remove rows from the database.

    pdf6p daisuphu 29-07-2010 88 30   Download

  • Setting the InsertCommand Property of a DataAdapter The following example creates a SqlCommand object named myInsertCommand that contains a call to the AddProduct4() stored procedure

    pdf8p daisuphu 29-07-2010 70 21   Download

  • Executing SQL Server Stored Procedures In Chapter 4, you saw how to create and execute SQL Server stored procedures using TSQL. You execute a stored procedure using the T-SQL EXECUTE statement.

    pdf6p daisuphu 29-07-2010 127 46   Download

  • [ Team LiB ] Recipe 9.8 Debugging a SQL Server Stored Procedure Problem Given an application that uses a SQL Server stored procedure that is causing errors, you need to debug the stored procedure. Solution Use Visual Studio .NET to debug SQL Server stored procedures

    pdf3p luvpro 04-08-2010 165 40   Download

  • [ Team LiB ] Recipe 8.11 Using a Single Stored Procedure to Update Multiple Changes to a SQL Server Database Problem You need to update a SQL Server 2000 database with changes to multiple rows in a DataSet by executing a single stored procedure.

    pdf7p luvpro 04-08-2010 97 19   Download

  • Introduction Chapter 1: Introducing SQL CLR Chapter 2: Your First CLR Stored Procedure Chapter 3: SQL CLR Structure and Common Tasks Chapter 4: Creating SQL CLR Objects Chapter 5: Comparing T-SQL with Managed Code Chapter 6: Replacing Extended Stored Procedures, Functions, and Other T-SQL Objects Chapter 7: The .NET Framework’s Base Class Library Chapter 8: Using SQL CLR Stored Procedures in Your Applications Chapter 9: Handling Errors in CLR Stored Procedures Chapter 10: CLR Administration and Security Chapter 11: Case Study...

    pdf432p trasua_123 29-12-2012 36 13   Download

  • In the decade since MySQL burst on the scene, it has become the dominant open source database, with capabilities and performance rivaling those of commercial RDBMS offerings like Oracle and SQL Server. Along with Linux and PHP, MySQL is at the heart of millions of applications. And now, with support for stored procedures, functions, and triggers in MySQL 5.0, MySQL offers the programming power needed for true enterprise use.

    pdf638p titatu_123 01-03-2013 45 13   Download

  • [ Team LiB ] Recipe 4.9 Getting Stored Procedure Parameter Information at Runtime Problem You want to get information about the parameters used by a stored procedure at runtime. Solution Use DeriveParameters( ) method of the CommandBuilder.

    pdf4p luvpro 04-08-2010 68 12   Download

  • [ Team LiB ] Recipe 2.10 Raising and Handling Stored Procedure Errors Problem You want to catch and handle an error raised from a stored procedure. Solution Use a try . . . catch block to catch serious errors. Use the SqlConnection.InfoMessage event handler to catch informational and warning messages.

    pdf4p luvpro 04-08-2010 51 8   Download

  • Chapter 9(3) intruduce stored procedures and function (9.6.1) with contents: Stored procedures type, create stored procedures, execute stored procedures, modify stored procedures, delete stored procedures, using parameter in stored procedures,...

    pdf31p kiepnaybinhyen_04 15-12-2015 9 1   Download

  • [ Team LiB ] Recip 6.4 Using ADO.NET and SQL Server DBMS Transactions Together Problem You need to use a DBMS transaction within a SQL Server stored procedure from an ADO.NET transaction with the SQL Server .NET data provider.

    pdf5p luvpro 04-08-2010 111 40   Download

  • ToyzUnlimited is a trendy toy store based in California. It buys toys from manufacturers, stocks them in its store and sells them for profits. ToyzUnlimited maintains the details of all branded toy products in a SQL Server 2005 database. To speed up the day-to-day tasks and operations related to the database, it has been decided to use SQL Server 2005 stored procedures for commonly performed tasks.

    pdf1p vudung75 20-04-2011 59 13   Download

  • [ Team LiB ] Recipe 2.12 Retrieving Stored Procedure Return Values Using a DataReader Problem You are using a stored procedure to create a DataReader and need to get the return value. When you try to access the value, it is null. How can you access the return value?

    pdf4p luvpro 04-08-2010 53 8   Download

  • Oracle8i introduced the use of Java as a procedural language with a Java Virtual Machine (JVM) in the database (originally called JServer). JVM includes support for Java stored procedures, methods, triggers, Enterprise JavaBeans™ (EJBs), CORBA, and HTTP. The Accelerator is used for project generation, translation, and compila- tion, and can also be used to deploy/install shared libraries. The inclusion of Java within the Oracle database allows Java developers to leverage their skills as Oracle application developers.

    pdf67p nhacsihuytuan 13-04-2013 27 4   Download

  • [ Team LiB ] Recipe 2.9 Returning an Output Parameter Using a DataReader Problem You want to access an output parameter returned by a stored procedure that you have used to create a DataReader. Solution Add a parameter

    pdf4p luvpro 04-08-2010 50 10   Download

  • Oracle supplies many PL/SQL packages with the Oracle server to extend database functionality and provide PL/SQL access to SQL features. You can use the supplied packages when creating your applications or for ideas in creating your own stored procedures.

    pdf0p daokim 03-08-2009 48 8   Download

  • [ Team LiB ] Recipe 6.13 Implementing Pessimistic Concurrency Without Using Database Locks Problem You need the safety of pessimistic locking without the overhead of database locks. Solution Use extra columns and stored procedures as shown in the following examples.

    pdf14p luvpro 04-08-2010 64 6   Download

  • This session will introduce you to SQL Server and guide you through the installation process step-by-step. It explains hardware and software requirements and the reasons for making necessary choices along the way. The final sidebar comparing SQL Server to other major players on the database market lists the costs and benefits of various database-system implementations.

    pdf409p tailieuvip13 19-07-2012 36 6   Download

  • When you write stored procedures, triggers, and user-defined functions, you need to decide whether to use traditional Transact-SQL or a programming language that is compatible with the .NET Framework, such as Visual Basic .NET or C#. Transact- SQL is best for situations in which the code primarily performs data access with little or no procedural logic. Programming languages that are compatible with the .NET Framework are best-suited for computationally-intensive functions and procedures that feature complex logic or for situations where you want to take advantage of the .

    pdf80p tailieuvip14 26-07-2012 44 5   Download

  • For simplicity,we assume that skylines are computedwith respect tomin con- ditions on all dimensions; however, all methods discussed can be applied with any combination of conditions. Using the min condition, a point pi dominates1 another point pj if and only if the coordinate of pi on any axis is not larger than the corresponding coordinate of pj . Informally, this implies that pi is preferable to pj according to any preference (scoring) function which is monotone on all attributes.

    pdf594p nhacsihuytuan 13-04-2013 15 3   Download

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