System Reserved Partition and monitoring
On Windows 2008 R2 , a System Reserved Partition is created. It is 100 MB and acts as a preparatory step...
2011-12-02
1,035 reads
- Interests: Performance Tuning Database Servers, Running and Coffee
SQL Table variable and temporary table
Table variables and Temporary tables are used interchangeably – but they were designed for different purposes.
Temporary tables were designed for storage...
2011-12-01
1,757 reads
SQL Dirty Pages
Lazy writing , eager writing and checkpoint use asynchronous IO in writing pages to disk. The purpose of asynchronous IO is...
2011-11-28
12,255 reads
Data Loading Performance Guide
Bulk loading with large amounts of data requires strategy. The Data Loading Performance Guide for SQL Server 2008 and SQL...
2011-11-26
3,588 reads
MS DTC and sys.dm_tran_active_transactions
A sql reindex command was being blocked by two active transactions in MS DTC. Use
sys.dm_tran_active_transactions to report more detail on...
2011-11-24
2,224 reads
ALTER INDEX permissions
Developers like to have some control over the development process. An example is index building. Asking aDBA repeatedly for changes ...
2011-11-23
1,057 reads
Monitoring a Rollback and sys.dm_exec_requests
The dynamic management view (DMV) sys.dm_exec_requests returns information about each request that is executing within SQL Server.
Instead of using Activity...
2011-11-22
1,448 reads
Quotename in SQL
Quotename() is a SQL Server String function.
It accepts an input string of of up to 128 characters. Which is a...
2011-11-15
8,081 reads
DBCC CHECKDB
Torn Pages \ Corrupt pages – all in a days work for a DBA. But can anyone tell me how to use...
2011-11-14
27,387 reads
Stored Procedure Checklist
DBAs find it easier to manage large Database Server environments when checklists are used. This Stored procedure checklist will stimulate...
2011-11-10
2,996 reads
Blogs
Vibe Coding a Login Tracking System
By Steve Jones
A customer was asking about tracking logins and logouts in Redgate Monitor. We don’t...
4 CPE Opportunity (Virtual) for Charity
By Brian Kelley
Every year, the South Carolina State Internal Auditors Association and the South Carolina Midlands...
Data Céilí 2026 Call for Speakers!
Data Céilí 2026 Call for Speakers is now live! Data Céilí (pronounced kay-lee), is...
Forums
T-SQL in SQL Server 2025: The || Operator
Comments posted to this topic are about the item T-SQL in SQL Server 2025:...
Your Value from a Conference
Comments posted to this topic are about the item Your Value from a Conference
UNISTR Basics
Comments posted to this topic are about the item UNISTR Basics
Question of the Day
UNISTR Basics
What does this code return in SQL Server 2025+? (assume the database has an appropriate collation)
SELECT UNISTR('Hello 4E16754C') AS 'A Classic';
A: 
B: 
See possible answers