Updating a sql table from excel
If you dislike coding, excel could be your rescue into data science world (to some extent).
There are several reasons for it: Moving to SQL would address point 1 and point 2 to some extent.
SQL JOIN is used to combine rows from two or more tables, based on a common field between them.
In excel, we simply press ‘Delete’ key on keyboard to delete a record.
(Note: If you find any trouble, please write to me in comments section below.
Related : Basics of SQL and RDBMS for Beginners Here is the list of commonly used excel operation.
We also looked at the different operators and types of Joins to perform SQL operation seamless.
In Excel, when we add data or make changes in the source data set, the Pivot Table does not pick up these changes automatically in the data set.