Troubleshooting
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Let SQL Experts thoroughly analyze your database environment using a combination of methods to diagnose, troubleshoot and improve database performance.
We will ensure that your Database Server has the correct configurations to take advantage of the hardware resources.
We will ensure that your Operating System is properly configured to best serve Database Server needs.
We will ensure System databases are properly set up. Some system databases requires special attention with regard to system database performance e.g. Tempdb in MS SQL Server.
Transaction logs require regular maintenance. Sometimes the transaction logs can grow too big if left unnoticed or unattended or no maintenance plan has been set up for it.
Locking is an unavoidable characteristic of any relational database management system (RDBMS) with lock-based concurrency. Most blocking problems happen because a single process holds locks for an extended period of time, causing a chain of blocked processes, all waiting on other processes for locks. This could cause data access and performance problem. With our sound experience, we can diagnose and provide solution to database locking.
The application should be installed and configured as per vendor’s recommendations. Sometimes an overlooked recommendations or features can cause Application to perform poorly. Some applications may require different Collation and Sort Order settings.
A well designed relational Database and properly configured database can give a big boost to the performance.
A properly designed database will have necessary clustered and non-clustered indexes set up. This gives tremendous boost to data search and retrieval.
The query optimizer attempts to determine the most efficient way to execute a given query by considering the possible query plans. The goal of query optimization is to reduce the system resources required to fulfill a query, and ultimately provide the user with the correct result set faster.