We can use it like e% (name starts with the letter ‘e’), or %e%(name that has the letter ‘e’ in it). (3) To select the people who’s name ends with the letter ‘e’ mysql> select name from member where name like '%e' +-+ | name | +-+ | bee | | cloe | +-+ 2 rows in set (0.00 sec) mysql> select name, age from student where age>=20 and age select name, age from student where age between 20 and 25 +-+-+ | name | age | +-+-+ | amy | 24 | | bee | 20 | +-+-+ 2 rows in set (0.00 sec) (2) To select name and age of people who’s age is between 20–25. (1) To select the tuple of certain members. I will show you some ways to use this clause. ‘Where’ is the clause that helps you to search more specific data. If you only want to see specific columns in the table, you can simply change the * into the columns that you want to see. Select * from tableName shows you the entire data you typed in the table. To put them into the table, we use insert into tableName. So, we need to copy these reviewers to the author table.Here, we call each member’s data ‘tuple’, so we have 3 tuples here. Suppose all reviewers from the USA become the Codesource’s authors. One table for all the authors and the other one for all the reviewers.Ĭ Reviewer table Syntax INSERT INTO table_name_to_insert(column1, column2.
INSERT INTO SELECT Statementįor illustration, consider the following example: Suppose we have two tables here on Codesource database. Now let’s see how we can use INSERT INTO SELECT statement. column1, column2 are the field names of the table you want to select data from.īut if we want to select all the fields in the table, we can use the following syntax: SELECT * FROM table_name.The SELECT statement is used to select data from a database.
We could simply do as follow: INSERT INTO table_name )īut if we want to add values for all the columns of the table, we don’t need to specify the column names in the SQL query. Syntax INSERT INTO table_name (column1, column2. The INSERT INTO statement is used to insert new records in a table. Contentsīefore we start we need to make sure that we have the MySQL environment properly setup.
#MYSQL INSERT INTO HOW TO#
In today’s tutorial, we’ll learn how to use the MySQL INSERT INTO SELECT query to insert data into a table where data comes from the result of SELECT query.
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