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Tip Bank > Application Design > Data Access And Management

Data Access And Management - Page 3

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Use XML to Store Your App Settings in ASP
by Jatin Shah
Breaking Data Hiding
by Dharmender Rai
Get the Maximum Value Across Columns in TSQL
by Harinatha Reddy
Declaring Variables in C++
by Wael Salman
Determine the Last Day of the Month
by Barry Garvin
A Useful Retrieval Procedure
by Arsenio Tacardon
Insert Large Numbers of Rows into a Database Table with PL/SQL
by Mahalakshmi Vijayaraj
Boolean Operations Between Bit Variables in SQL
by Daniel Nagdimunov
Send Email Using OLE Automation Stored Procedures in SQL Server 2000
by Somaiah Manukonda
Store XML in C++ Source Code
by Ivaylo Dimitrov
Keep Your Projects Intact
by Ron Schwarz
VB has always gone out of its way to take care of mundane housekeeping tasks without bothering you with the details. But sometimes the best intentions can create unintended problems. When you ...
Bind Option Buttons to Data Controls
by Chris Schneider
The Option button is a convenient way to display multiple options from which only one can be selected. One problem is that the Option button cannot be bound to a data control. Here
The Use of the "this" Pointer in JavaScript
by Amit Vij
This tip explains how to pass an object to a JavaScript function and retrieve the values from the "this" object. See the following piece of ...
Use JavaScript to Add a Timed Automatic Refreshing Function to a Page
by Kumaravel
Using the JavaScript program, you can let the user view a Web page only for certain time. After that specific period, without the user interaction the page will dispel another a page.
How to Run a Java Application Without main()
by Elaya Raja
Create one class similar to the following, add codes within the static block, and run the application.
Store Multiple Values in a Tag
by Enrico Di
It would often be convenient to store multiple values in the Tag property. Here are two simple functions that help you do that. The first function stores the value in the control
Use 'open' Date in the Oracle SQL Where Clause
by Lev Romanov
The most common example where 'open' date is used is in the expiration_date for an entry. It could be set for a particular date, or be NULL if the expiration date isn't defined (open date). It is ...
Performance Considerations With C-string and std::string
by Danny Kalev
The std::string has a data member that holds its size. Calculating the size of a string object is therefore a fast constant time operation, which is independent of the number of characters currently ...
Truncating a File Stream
by Danny Kalev
Certain files need to be emptied every time an application opens them before it writes new data to them, for example, a per-session log file. One way to achieve this is by deleting the original ...
Declaring Destructors Virtual
by Sophy Pal
Writing basic classes needs no more definition from the programmer than just declaring a few member functions and variables. But, what if you needed to design a class that was derived from other ...
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