The SQL Min() function returns the smallest value of an expression.
Point In Polygon
The Point In Polygon problem asks that how to find if a given point lies within a polygon. Now we have an SQL solution for this problem.
SQL ORDER BY
The SQL ORDER BY clause is used to sort the result-set, it can only be used in SELECT statements.
SQL AND & OR
The AND/OR operators are used to create an SQL statement based on 2 or more conditions in SQL WHERE clause. They can be used in SELECT, UPDATE, DELETE or INSERT statement.
The AND operator selects records if all the conditions in WHERE clause are true at the same time. The OR operator selects records if any conditions in the WHERE clause are true.
SQL INSERT INTO Statement
The SQL INSERT INTO statement is used to insert one or multiple records to a database table.
SQL DELETE Statement
The SQL DELETE Statement is used to remove single record or multiple records from a database table.
SQL UPDATE Statement
The SQL UPDATE statement is used to update data stored in database tables.