A community portal about SQL with blogs, videos, and photos. According to Wikipedia.org: SQL is the most popular computer language used to create, modify, retrieve and manipulate data from relational database management systems. The...
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A community portal about SQL with blogs, videos, and photos. According to Wikipedia.org: SQL is the most popular computer language used to create, modify, retrieve and manipulate data from relational database management systems. The language has evolved beyond its original purpose to support object-relational database management systems. It is an ANSI / ISO standard.
A business partner is emailing data to us, and I would like to extract it directly from the MS Exchange 2003 store via SQL Server 2005. I have my regular expressions in place to pull the data out of messages, but I still can't get to the messages themselves! I spent all day yesterday chasing down threads of information, but haven't yet put all the pieces together into a viable solution. Here's the pertinent information:
Exchange server: mail01.example.com
SQL Server: sql01.example.com... Read Full Story
This is simple post to implement the pagination in SQL Server using Analytical functions. -- Variable Declaration DECLARE @PageLimit smallint, @CurrentPageNumber smallint SET @PageLimit = 10 -- Setting Page Limit to 10 SET @CurrentPageNumber = 10 -- Current Page Number DECLARE @StartRow INT DECLARE @EndRow INT -- Calculating the starting row SET @StartRow = ((@CurrentPageNumber-1) * @PageLimit) -- Calculation the Ending row SET @EndRow = @StartRow + @PageLimit -- Query to get the actual... Read Full Story
Hello,
I've created a database and I would like to write a query that uses variables from my application and perform calculations on the resulting data.
I'm able to display the results of a simple query within a single table in a listbox, but I'm having trouble figuring out how to attach a sql command to a button press that queries multiple tables.
Once I've been pointed in the right direction for how I can do this, I should be able to figure the sql bit out myself. Read Full Story
char[(n)] - Fixed-length non-Unicode character data with length of n bytes. n must be a value from 1 through 8,000. Storage size is n bytes. The SQL-92 synonym for char is character. varchar[(n)] - Variable-length non-Unicode character data with length of n bytes. n must be a value from 1 through 8,000. Storage size is the actual length in bytes of the data entered, not n bytes. The data entered can be 0 characters in length. The SQL-92 synonyms for varchar are char vary... Read Full Story
hi, i must send my job experience in a company on sydney, can you check me this follow list of experience? thanks
Three months ********
Includes managing web sites for Chilen Police, the creation of a Palmtop project database on SQL Server 2005 and a website for a Chilen Police Department.
My task was to syncronise the data from the central server to a police officer and filter the data from the palmtop which uses fingerprints as an option, this web site include a lot of controls about... Read Full Story
The cause behind SQL Server corruption might be many, but the consequence for all of them remains the same inaccessibility of SQL database. To access the database without applying much effort. Obtain SQL Server Database Recovery tool to fix & repair corrupt SQL Server database file with in few clicks. SysTools SQL Recovery Tool is [...] Read Full Story
I'm trying to get a count of users who've authenticated to my site in the previous 30 days (this month).
I think I have a query to do the job, but the numbers look too good to be true.
Can you look at my query and see if you see any issues?
MySQL Code:
mysql> SELECT count ( * ) FROM users WHERE DATE_SUB ( CURDATE ( ) , INTERVAL 30 DAY ) <= access;
+ ----------+
| count ( * ) |
+ ----------+
| 158551 |
+ ----------+
1 row IN SET ( 0.72 sec )
mysql> SELECT count... Read Full Story
ApexSQL Data Diff 2008 is a high performance and sophisticated database comparison tool that will compare the contents of two databases as well as database Backups.
- Quickly and accurately compare database content
- Compare database backups against each other or against live databases
- Automate Database comparisons with a powerful Command Line Interface (included as a standard option)
- SQL Server 2008 support
Version: 2008.05
License: Shareware
Download: Apex SQL Data Diff v... Read Full Story
I have a completed SQL2008 server database with stored procedures for Reporting Services 2008. I simply need a front end made to allow users minor data entry ability to 2 - 3 tables.
I'm thinking an...
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Security researchers have helped to close up a blind SQL injection vulnerability on Yahoo's careers website.Through their normal surveillance of cybercrime forums, researchers at web application firewall provider Imperva noticed discussion about the flaw, present on careers.yahoo.com and which could allow attackers to extract database contents, including personal information. The researchers, though, did not see the cybercrooks attempting to exchange any stolen data.Amichai Shulman, Imperva... Read Full Story
