Found 1466 Articles for PHP

PHP uses following functions to fetch data from an existing MySQL table −mysql_query() functionThis function is used in PHP script to fetch data from an existing MySQL table. This function takes two parameters and returns TRUE on success or FALSE on failure. Its syntax is as follows −Syntaxbool mysql_query( sql, connection );Followings are the parameters used in this function −S. No.Parameter & Description1.SqlRequired - SQL query to fetch data from an existing MySQL table2.connectionOptional - if not specified, then the last opened connection by mysql_connect will be used.mysql_fetch_array() functionThis is another function which is used in PHP script while fetching ... Read More

As we know that PHP provides us the function named mysql_query to insert data into an existing MySQL table.ExampleTo illustrate this we are inserting data into a table named ‘Tutorials_tbl’ with the help of PHP script in the following example −           Add New Record in MySQL Database              

PHP uses a mysql_query function to insert data into an existing MySQL table. This function takes two parameters and returns TRUE on success or FALSE on failure. Its syntax is as follows −Syntaxbool mysql_query( sql, connection );Followings are the parameters used in this function −S. No.Parameter & Description1.SqlRequired - SQL query to insert data into an existing MySQL table2.connectionOptional - if not specified, then the last opened connection by mysql_connect will be used.

As we know that PHP provides us the function named mysql_query to delete an existing MySQL table.ExampleTo illustrate this we are deleting a table named ‘Tutorials_tbl’ with the help of PHP script in the following example −           Creating MySQL Tables                  

PHP uses mysql_query function to delete an existing MySQL table. This function takes two parameters and returns TRUE on success or FALSE on failure. Its syntax is as follows −Syntaxbool mysql_query( sql, connection );Followings are the parameters used in this function −S. No.Parameter & Description1.SqlRequired - SQL query to delete an existing MySQL table2.connectionOptional - if not specified, then the last opened connection by mysql_connect will be used.

As we know that PHP provides us the function named mysql_query to create a MySQL table. To illustrate this we are using the following example −In this example, we are creating a table named ‘Tutorials_tbl’ with the help of PHP script inExample           Creating MySQL Tables                  

PHP uses a mysql_query function to create a MySQL table. This function takes two parameters and returns TRUE on success or FALSE on failure. Its syntax is as follows − Syntax bool mysql_query( sql, connection ); Followings are the parameters used in this function − Sr.No Parameter & Description 1 Sql Required - SQL query to create a MySQL table 2 connection Optional - if not specified, then the last opened connection by mysql_connect will be used.

As we know that PHP provides us the function named mysql_select_db to select a mysql database.ExampleTo illustrate this we are selecting a database named ‘Tutorials’ with the help of PHP script in the following example −           Selecting MySQL Database                  

PHP uses mysql_select_db function to select a MySQL database. This function takes two parameters and returns TRUE on success or FALSE on failure. Its syntax is as follows −Syntaxbool mysql_select_db( db_name, connection );Followings are the parameters used in this function:Sr.NoParameter & Description1db_nameRequired - MySQL database name to be selected2connectionOptional - if not specified, then the last opened connection by mysql_connect will be used.

As we know that PHP provides us the function named mysql_query to delete an existing database.ExampleTo illustrate this we are deleting a database named ‘Tutorials’ with the help of PHP script in the following example −           Deleting MySQL Database