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Perform a daily Sql Server Health Check on your Sql Server 2012 version and above - rogersdba/SQL-SERVER-DAILY-HEALTH-CHECK ...

𝗦𝘁𝗲𝗽𝘀: • Review SQL Queries in Application Code: Ensure that the application is not generating inefficient SQL queries or executing redundant queries. • Check for N+1 Query ...

You can modify or drop a check constraint in SQL using the ALTER TABLE statement. To modify a check constraint, you need to drop the existing one and create a new one with the updated condition.

How to Check for Duplicates Before Inserting Into SQL. When you insert new records into an SQL database, ... Run your modified query in your SQL browser to view the results.

Following on from my last post on checking whether query folding is taking place in a Power BI/Power Query query, I’ve just stumbled on another way of doing this – by looking at metadata. I blogged ...

SQL is a convenient way to manage and query your data, but badly written queries can tie up your database. Here are seven common SQL traps and how to avoid them. Database developers have it tough ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...

Here's a look at different ways to query Hadoop via SQL, some of which are part of the latest edition of MapR's Hadoop distribution Topics Spotlight: AI-ready data centers ...