How to output mysql query results in php

How to output mysql query results in php: First use navicat to create a new database and create a new table table2; then add new data in table2, and use the [mysql_connect] function to establish a connection with the database on the page; then select the Query the database; finally the php file is checked in the browser.

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php method to output mysql query results:

1. Use navicat to create a new database database1.

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2. Create a new table table2 in the database1 database .

#3. Add new data to table2 and create a new database named mysql_query.

#4. Use the mysql_connect function to establish a connection with the database on the page.

5. Use the mysql_select_db function to select the database to be queried.

#6. Add a query statement "$sql=select * from table2" to query the table2 table.

#7. Add the query statement $sql to the query database function mysql_query, and assign the return value to the variable query.

8. Finally, add mysql_query. Open the php file in the browser and view the results of querying the content in the database.

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