Views in sql

Views are created in order to store your queries as virtual
table. If there are a lot of columns and we don’t want to
use all columns and make the table simpler, we can create a
view and reuse it repeatedly. Actually, view does not store
any data however, it contains the retrieve statements to
provide reusability. We can create view if we use some
queries mostly.
create view EmployeeInfo as
select first_name || last_name as "Full Name"
from employees;

Similar codes

0 vote209 views1 answer
How to get distinct sets of rows using SQL (Oracle)?
SQL
0 vote202 views1 answer
Mariadb number format
SQL
2 votes217 views1 answer
Guid to string sql
SQL
0 vote201 views1 answer
Windows services sql
SQL
0 vote234 views1 answer
How to insert multiple values in a single column in sql
SQL
0 vote254 views1 answer
Sql trim whitespace
SQL
0 vote208 views1 answer
Sql server datetime
SQL
3 votes180 views4 answers
Show columns from table
SQL
1 vote161 views1 answer
Oracle boolean to varchar
SQL
27 votes208 views4 answers
Get all tables with column name sql
SQL