It is a common requirement in sql server development to update top n records in sql server.in this blog we will see two approaches to accomplish the same.1) using update with top update top (100) ...

SQL Server 2016 adds new support for the JSON format when retrieving rows from a database table. Because most Web Services now return data in the JSON format, this support can simplify those Action ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement.

When a column name in a subquery is qualified, each level of the hierarchy is searched, starting at the same subquery as the qualified column name appears and continuing to the higher levels of the ...

Cascade Update Oracle SQL and PL/SQL solution to overwrite a primary or any other unique key column value Why? Because sometimes we need to overwrite a primary or any other unique key column value.

Using MS SQL Server, is there a way to query all of the tables in a database for a specific column name?Thanks,Pete ...

I have added a column in the source view for my table. I want to update the table in my Tabular Model. (How) can I do that with Tabular Editor? What I do now is open Visual Studio and go to the table ...

An update to the cardinality estimator feature in SQL Server 2022 will be one of the biggest changes to the database engine since its inception.