Snowflake supports SQL session variable declaration by the user. SQL variable serves many purposes such as storing application specific environmental variables. You can also use SQL variables to create parameterized views or parameterized query. Once the variables are defined, you can explicitly use UNSET command to reset the SQL variables. In this article, we will check how to drop or reset all SQL variables in Snowflake session. Snowflake SQL Variables Before going into methods to reset all SQL variables, let us check how to define a SQL variable and reset…