Ahmad Yaseen
Create SQL Server Audit

SQL Server Audit Feature Components

April 15, 2019 by

In the previous articles of the SQL Server Audit series (see the TOC at the bottom), we discussed the concept of the SQL Server Audit, why we need an audit solution to track and log the different events performed in our SQL Server instances and databases, and went through the different methods that can be used to audit the SQL Server databases. In this article, we will discuss the SQL Server Audit feature components and how to configure it.

Read more »
Ed Pollack

Methods to Insert Data into SQL Server

April 10, 2019 by

Summary

There are a variety of ways of managing data to insert into SQL Server. How we generate and insert data into tables can have a profound impact on performance and maintainability! This topic is often overlooked as a beginner’s consideration, but mistakes in how we grow objects can create massive headaches for future developers and administrators.

Read more »
Esat Erkec
tSQLt framework unit test result

SQL unit testing best practices

April 8, 2019 by

SQL unit testing is a testing method which allows us to test the smallest, atomic programmable part of a database object. SQL unit testing plays a key role in the modern database development cycle because it allows us to test individual parts of the database objects work as expected. SQL unit testing adds a great worth to the database project because unit tests are more reliable then manual test methods.

Read more »
Ranga Babu
Data check

SQL Foreign key

April 5, 2019 by

In this article let us review different ways to create a SQL foreign key, rules on updates and deletes, enabling foreign key constraints, disabling foreign key constraints and not for replication in foreign keys.

Read more »
Priyanka Devre
View snapshot agent status

Add new articles, drop the article, change the snapshot folder path and Data filter rows in SQL Server Replication

April 2, 2019 by

In the last articles, we have learned Configuring Snapshot and Transactional SQL Server replication and Configuring Peer to Peer and Merge SQL replication. Now, once we configured SQL Server replication, there will be some instances where we need to modify the SQL Server replication configuration as per the project updates. In this article, we will learn a few modifications in the existing SQL Replication such as Add new article, drop an article and change the Snapshot folder path and data filter in the current SQL Server replication.

Rajendra Gupta
SQL Case Statement

CASE statement in SQL

April 1, 2019 by

Case statement in SQL returns a value on a specified condition. We can use a Case statement in select queries along with Where, Order By and Group By clause. It can be used in Insert statement as well. In this article, we would explore CASE statement and its various use cases.

Read more »
Ahmad Yaseen
sys.databases result showing log_reuse information

SQL Server Transaction Log Growth Monitoring and Management

April 1, 2019 by

In the previous articles of this series on the SQL Server Transaction Log, we discussed the importance of the SQL Server Transaction Log and the role that it plays in maintaining the database consistency, by ensuring that the committing transactions data will be preserved and the failed transaction will be rolled back. It also helps to recover the database to a specific point in time in case of system or hardware failure. This is achieved by writing a log record to the SQL transaction log file before writing the data pages to the physical data file, using Write-ahead Logging process.

Read more »