SQL DROP – Tables, Views, Etc. – Deleting an Object
Separate from TRUNCATE and DELETE commands, we can use the DROP command to remove objects such as tables in SQL
Read moreSeparate from TRUNCATE and DELETE commands, we can use the DROP command to remove objects such as tables in SQL
Read moreAlthough some databases do support the IF ELSE functionality, the syntax can vary. The CASE statement can be used as
Read moreSQL Server Integration Services (SSIS) and Azure Data Factory (ADF) both serve as ETL tools to extract data, transform data,
Read moreWe can use the ALTER TABLE command to either add or remove columns in SQL. The ALTER command is considered
Read moreVery similar to the Lag() function that provides a previous record value is the Lead() function which provides the opposite
Read moreThere are several functions in SQL that are very useful such as the Lag() and Lead() functions. The lag function
Read moreThere are several ways to create tables with special keywords such as specifying primary keys, foreign keys, unique constraints and
Read moreSQL views are very powerful when used properly. They allow us to store our SQL queries into virtualized containers (aka
Read moreIn the never-ending data landscape it’s important to keep up with the leaders in the database space. If a database
Read moreOver the last few years the demand for a new database built in the cloud has skyrocketed. In 2020 Snowflake
Read more