The LIMIT clause, also referred to as the “row limiting clause” is a SQL feature that enables you to restrict […] Continue reading »
In this article, we’ll explore the TRUNC(number) function. The TRUNC(number) function in Oracle SQL is used to truncate or shorten […] Continue reading »
Oracle’s TRUNC(date) function is a useful tool for trimming or eliminating the time component from dates. The TRUNC(date) function allows […] Continue reading »
In Oracle SQL, both RANK() and DENSE_RANK() are window functions that are used to assign a ranking to each row […] Continue reading »
MySQL LIMIT is a clause used in SQL queries to restrict the number of rows returned from a database table. […] Continue reading »
In this blog, we will explore the concept of the RANK() function in the Oracle database. The RANK() function in […] Continue reading »
The DENSE_RANK() function in Oracle is used to assign a unique rank to each distinct row within a result set […] Continue reading »
Efficiently optimizing SQL queries is crucial for ensuring optimal performance and responsiveness in database-driven applications. Whether you’re a database administrator, […] Continue reading »
This article will help you to get familiar with the Top 5 Oracle SQL Developer Shortcut Keys. Getting handly with […] Continue reading »
In the Oracle database, if you have created a new user and tried to log in with a newly created […] Continue reading »
In MongoDB database, db.collection.update({criteria},{$operator: {new value}}) or db.collection.updateMany({criteria},{$operator: {new value}}) method is used to ADD, DELETE, or MODIFY/RENAME the existing […] Continue reading »