Category: DB
DB
How to use limit and delete in SQL in 8 steps
This article discusses how to use the LIMIT clause and DELETE data form table.
Usually, tables in a production environment have thousands or millions of...
DB
How to use combine multiple conditions in SQL in 5 steps
This article discusses how to combine multiple conditions in a MySQL query. We'll learn how to combine multiple conditions in the WHERE clause.
Example Syntax...
DB
How to use LIKE operator in SQL in 3 steps
This article will discusses how to use the LIKE operator for ltering rows.
SELECT col1, col2, ... coln
FROM table
WHERE col3 LIKE "%some-string%"
-- The lesson queries...
DB
How to Querying Data From table
This article teaches how to query for data in MySQL.
Querying Data
In this article, we'll learn how to query the data we have stored...
DB
How to insert values into a table in 6 ways
In the previous article, we created our example table, Actors. But a table without any data is not very useful. In this article, we'll...
DB
How to create a table in MySQL in 3 steps
In this article we get to know How to create a table in MySQL
When creating a table, we need to specify the table name,...