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How a Tablespace Is Related to Data Files
How a Tablespace Is Related to Data Files? - Oracle DBA FAQ - Managing Oracle Tablespaces and Data Files Each tablespace in an Oracle database consists of one or more files called datafiles, which are physical structures that conform to the operating system in which Oracle is running. 2007-05-03, 5103👍, 0💬

What Are Group Functions
What Are Group Functions? Group Functions returns results based upon groups of rows rather than one result per row, use group functions. They are AVG, COUNT, MAX, MIN and SUM. 2007-04-15, 5103👍, 0💬

What Attributes Are Allowed in the Body Element
What Attributes Are Allowed in the Body Element? - XHTML 1.0 Tutorials - Body Tag and Block Level Tags XHTML 1.0 strict version does not allow some attributes that were commonly used in early versions of HTML specification. For example: "background" can be used to specify a background image, and "bg... 2007-05-12, 5102👍, 0💬

How Do You Know the Version of Your MySQL Server
How Do You Know the Version of Your MySQL Server? - MySQL FAQs - Downloading and Installing MySQL on Windows If you want to know the version number of your MySQL server, you can use the "mysqladmin" program in a command window as shown in the following tutorial: >cd \mysql\bin >mysqladmin -u root ve... 2007-05-10, 5102👍, 0💬

What are the various ways of authentication techniques in ASP.NET
What are the various ways of authentication techniques in ASP.NET? Selecting an authentication provider is as simple as making an entry in the web.config file for the application. You can use one of these entries to select the corresponding built in authentication provider: ã &lt;authentication... 2007-10-24, 5101👍, 0💬

What Tools to Use to View XHTML Documents
What Tools to Use to View XHTML Documents? - XHTML FAQs - Introduction To XHTML 1.0 The basic tool you need to view XHTML documents is any Web browser, like Internet Explorer (IE) or FireFox. The following tutorial shows you how to view a XHTML document with : Write an XHTML document and save it as ... 2007-05-12, 5101👍, 0💬

How To Pass Arrays By References
How To Pass Arrays By References? - PHP Script Tips - Creating Your Own Functions Like normal variables, you can pass an array by reference into a function by taking a reference of the original array, and passing the reference to the function. Here is a PHP script on how to pass array as reference: ... 2007-04-24, 5101👍, 0💬

What Are Synonyms
What Are Synonyms? Synonyms is the alias name for table, views, sequences and procedures and are created for reasons of Security and Convenience. Two levels are Public - created by DBA and accessible to all the users. Private - Accessible to creator only. Advantages are referencing without specifyin... 2007-04-15, 5100👍, 0💬

Differences of XML, SGML, and HTML
Aren't XML, SGML, and HTML all the same thing? Not quite. SGML is the mother tongue, and has been used for describing thousands of different document types in many fields of human activity, from transcriptions of ancient Irish manuscripts to the technical documentation for stealth bombers, and from ... 2007-04-11, 5100👍, 0💬

What Happens to the Current Transaction If a DDL Statement Is Executed
What Happens to the Current Transaction If a DDL Statement Is Executed? - Oracle DBA FAQ - Understanding SQL Transaction Management If a DDL statement is executed, the current transaction will be committed and ended. All the database changes made in the current transaction will become permanent. Thi... 2007-04-18, 5099👍, 0💬

How To Create a Table in a Specific Tablespace
How To Create a Table in a Specific Tablespace? - Oracle DBA FAQ - Managing Oracle Tablespaces and Data Files After you have created a new tablespace, you can give it to your users for them to create tables in the new tablespace. To create a table in a specific tablespace, you need to use the TABLES... 2007-05-03, 5098👍, 0💬

How To Define a RECORD Variable to Store a Table Row
How To Define a RECORD Variable to Store a Table Row? - Oracle DBA FAQ - Working with Database Objects in PL/SQL If you have a table, and want to define a RECORD variable to store all the data elements of a row from that table, you can use table_name%ROWTYPE to define the RECORD variable as shown in... 2007-04-27, 5098👍, 0💬

How To Create a New Tablespace
How To Create a New Tablespace? - Oracle DBA FAQ - Managing Oracle Tablespaces and Data Files If you want a new dataspace, you can use the CREATE TABLESPACE ... DATAFILE statement as shown in the following script: SQL> CREATE TABLESPACE my_space 2 DATAFILE '/temp/my_space.dbf' SIZE 10M; Tablespace c... 2007-05-03, 5097👍, 0💬

How can we call methods in remoting Asynchronously ?
.NET INTERVIEW QUESTIONS - How can we call methods in remoting Asynchronously ? All previous examples are a synchronous method calls that means client has to wait until the method completes the process. By using Delegates we can make Asynchronous method calls. 2009-09-01, 5096👍, 0💬

What Are the Limitations Oracle Database 10g XE
What Are the Limitations Oracle Database 10g XE? - Oracle DBA FAQ - Introduction to Oracle Database 10g Express Edition Oracle Database XE is free for runtime usage with the following limitations: Supports up to 4GB of user data (in addition to Oracle system data) Single instance only of Oracle Data... 2007-04-23, 5095👍, 0💬

Inline Elements
Inline Elements - XHTML 1.0 - Interview Questions What is an inline element? Is "h1" an inline element? Is "br" an inline element? Is "strong" an inline element? Can you use an inline element inside a "p" element? Can you use an inline element inside a "li" element? Can you use an inline element ins... 2007-05-12, 5094👍, 0💬

what are the important principles of SOA
what are the important principles of SOA (Service oriented Architecture)? WCF is based on SOA. All big companies are playing big bets on SOA. So how can Microsoft remain behind? So in order to implement SOA architecture easily you need to use WCF. SOA is based on four important concepts: Boundaries ... 2007-11-04, 5093👍, 0💬

How To See Free Space of Each Tablespace
How To See Free Space of Each Tablespace? - Oracle DBA FAQ - Managing Oracle Tablespaces and Data Files One of the important DBA tasks is to watch the storage usage of all the tablespaces to make sure there are enough free space in each tablespace for database applications to function properly. Free... 2007-05-03, 5093👍, 0💬

How To Count Duplicated Values in a Column
How To Count Duplicated Values in a Column? - Oracle DBA FAQ - Understanding SQL SELECT Query Statements If you have a column with duplicated values, and you want to know what are those duplicated values are and how many duplicates are there for each of those values, you can use the GROUP BY ... HAV... 2007-04-20, 5093👍, 0💬

What Tools to Use to Write XHTML Documents
What Tools to Use to Write XHTML Documents? - XHTML FAQs - Introduction To XHTML 1.0 The basic tool you need to write XHTML documents is any text editor, like notepad on Windows system, or vi on Unix system. If you are looking for some advanced tools to help you writing XHTML documents, you can sele... 2007-05-12, 5092👍, 0💬

How Many Escape Sequences Are Recognized in Single-Quoted Strings
How Many Escape Sequences Are Recognized in Single-Quoted Strings? - PHP Script Tips - Understanding String Literals and Operations There are 2 escape sequences you can use in single-quoted strings: \\ - Represents the back slash character. \' - Represents the single quote character. 2007-04-20, 5092👍, 0💬

What Is Wrong with My Body Elements
What Is Wrong with My Body Elements? - XHTML 1.0 Tutorials - Body Tag and Block Level Tags If you are having trouble with your body elements, it could be caused by one of the following common mistakes: &lt;!-- Text can not be used in body directly --&gt; &lt;body&gt; Hello world! &am... 2007-05-12, 5091👍, 0💬

Write a program that ask for user input from 5 to 9 then calculate the average
Write a program that ask for user input from 5 to 9 then calculate the average int main() { int MAX=4; int total =0; int average=0; int numb; cout&lt;&lt;"Please enter your input from 5 to 9"; cin&gt;&gt;numb; if((numb &lt;5)&amp;&amp;(n umb&gt;9))cout&lt;&lt;... 2012-03-28, 5090👍, 0💬

What Is a Link Tag/Element
What Is a Link Tag/Element? - XHTML 1.0 Tutorials - Document Structure and Head Level Tags A "link" element is an optional sub-element of the "head" element. A "link" element is used to specify Cascading Style Sheet (CSS) file. Here is good example of a link element: &lt;?xml version="1.0" encod... 2007-05-12, 5089👍, 0💬

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.NET C C++ CSS DBA General HTML Java JavaScript JSP JUnit MySQL Networking Oracle Perl Perl PHP PL/SQL RSS Software QA SQL Server Struts Unix Windows XHTML XML