using parameterized sql queries

Ngày tải lên: 21/01/2014, 11:20

Ngày tải lên: 23/10/2014, 19:21

... of two customers using OPENXML() and to insert two new rows into the Customers table using the values from that XML data. Listing 16.15 shows a script named AddCustomersXml .sql that creates ... XML document from memory EXECUTE sp_xml_removedocument @XmlDocumentId Using the SQL Server OPENXML() Function SQL Server contains a function named OPENXML() that allows you to read XML ... 16.16 shows a script named RunAddCustomers .sql that runs the AddCustomersXml() procedure. Listing 16.16: RUNADDCUSTOMERS .SQL /* RunAddCustomersXml .sql runs the AddCustomersXml() procedure...

Ngày tải lên: 24/10/2013, 12:15

... 2: Using Transact -SQL Querying Tools 21 Review ! SQL Server Query Analyzer ! Using the Object Browser Tool in SQL Query Analyzer ! Using Templates in SQL Query Analyzer ! Using the osql ... by using SQL Query Analyzer. Module 2: Using Transact -SQL Querying Tools 1 Overview ! SQL Query Analyzer ! Using the Object Browser Tool in SQL Query Analyzer ! Using Templates in SQL ... tools that SQL Server provides for executing Transact -SQL scripts. 6 Module 2: Using Transact -SQL Querying Tools Using the osql Utility ! Starting the osql Command-line Utility ! Using the...

Ngày tải lên: 11/12/2013, 14:15

... SELECT statement is contained in a T -SQL script named ForXmlRaw .sql, which is located in the sql directory for this chapter. You can load the ForXmlRaw .sql T -SQL script into Query Analyzer by ... 'ALFKI' Using the SQL Server FOR XML Clause With a standard SQL SELECT statement, you submit your SELECT statement to the database for execution and get results back in the form of rows. SQL Server ... three rows from the Customers table. The results are returned as XML using the FOR XML AUTO clause. Listing 16.2: FORXMLAUTO .SQL USE Northwind SELECT TOP 3 CustomerID, CompanyName, ContactName...

Ngày tải lên: 14/12/2013, 22:15

... Using the SQL Server Documentation SQL Server also comes with extensive electronic documentation. To access this documentation, you select Start ➣ Programs ➣ Microsoft SQL Server ... the SQL Server documentation home page. Figure 1.9: SQL Server documentation home page You can browse the online books using the Contents tab, and you can search for specific information using ... which is located in the Transact -SQL reference book. Figure 1.10: SELECT examples documentation Note Transact -SQL is Microsoft's implementation of SQL and contains programming extensions....

Ngày tải lên: 24/12/2013, 01:17

Ngày tải lên: 24/01/2014, 10:20

Ngày tải lên: 28/03/2014, 19:20

Ngày tải lên: 03/04/2014, 12:23

Ngày tải lên: 07/04/2014, 16:02

Ngày tải lên: 05/05/2014, 15:01

Ngày tải lên: 22/06/2014, 19:20

Ngày tải lên: 28/06/2014, 15:20

... your LINQ to SQL queries. Dwonloaded from: iDATA.ws Chapter 20 Using LINQ to SQL After completing this chapter, you will be able to:  Build LINQ queries that use the LINQ to SQL provider  Understand ... LINQ to SQL feels like LINQ to Entities, especially when using its class-generation feature. However, LINQ to SQL was built specifically to interact with SQL Server database tables, and its queries ... in T -SQL. For a complete list of all .NET features that LINQ to SQL can use in database queries, see the “Data Types and Functions (LINQ to SQL) ” entry in the Visual Studio online help. Using...

Ngày tải lên: 03/10/2013, 00:20

... Table BĆ26 C Using SQL* Plus to Create Reports and Manage PL /SQL Code CĆ1 Objectives CĆ3 Overview CĆ5 Entering Commands in SQL* Plus CĆ7 Comparison of SQL and SQL* Plus Commands CĆ9 SQL* Plus SET ... Default value in syntax {OFF | ON} Introduction to Oracle: SQL and PL /SQL Using Procedure BuilderIĆ16 Introduction to Oracle: SQL and PL /SQL Using Procedure Builderxiv Profile Before You Begin This ... Oracle Products and Services. Introduction to Oracle: SQL and PL /SQL Using Procedure BuilderIĆ14 Introduction to Oracle: SQL and PL /SQL Using Procedure Builder Volume One S Participant Guide Edition...

Ngày tải lên: 19/10/2013, 11:15

... Management for SQL Server console. Running Direct SQL Statements Using a Browser In this section, you'll learn how to run direct SQL statements using a browser. I'll be using Internet ... you can access SQL Server using HTTP, you'll need to configure SQL XML support for IIS (Internet Information Server). Configuring SQL XML Support for IIS To configure SQL XML support ... stored procedure Running SQL Statements Using an XML Template You can also execute SQL statements using an XML template, which is just an XML file containing your embedded SQL statement. Listing...

Ngày tải lên: 28/10/2013, 19:15

... illustrates how to use a SqlConnection object to connect to a SQL Server database */ using System; using System.Data; using System.Data.SqlClient; class MySqlConnection { public ... create a SqlConnection object to connect to the // database, passing the connection string to the constructor SqlConnection mySqlConnection = Using a SqlConnection Object to Connect to a SQL ... you've imported the System.Data.SqlClient namespace, you can create a new SqlConnection object using the following statement: SqlConnection mySqlConnection = new SqlConnection(); You can then...

Ngày tải lên: 07/11/2013, 10:15

... StateChange event of the mySqlConnection object: // open mySqlConnection mySqlConnection.Open(); // create a SqlCommand object SqlCommand mySqlCommand = mySqlConnection.CreateCommand(); ... Console.WriteLine("Calling mySqlConnection.Open()"); mySqlConnection.Open(); // close mySqlConnection, causing the State to change from Open // to Closed Console.WriteLine("Calling mySqlConnection.Close()"); ... mySqlConnection.Close()"); mySqlConnection.Close(); } } The output from this program is as follows: Calling mySqlConnection.Open() mySqlConnection State has changed from Closed to Open Calling mySqlConnection.Close()...

Ngày tải lên: 14/12/2013, 13:15

... SQL keywords. Although SQL isn't case sensitive, I use uppercase when specifying SQL keywords and mixed case when specifying column and table names. You may terminate a SQL statement using ... 'Cha%'; Using SQL SQL (pronounced sequel) is the standard language for accessing relational databases. As you'll see in this chapter, SQL is easy to learn and use. With SQL, you tell ... statements, you need to know how you can enter and run SQL statements. You can enter and run SQL statements against a SQL Server database using the Query Analyzer tool, and you'll learn about...

Ngày tải lên: 14/12/2013, 13:15