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1. www.php.net › manual › enPHP: mysql_num_fields - Manual

   www.php.net › manual › en

   Warning This extension was deprecated in PHP 5.5.0, and it was removed in PHP 7.0.0. Instead, the MySQLi or PDO_MySQL extension should be used. See also MySQL: choosing an API guide. Alternatives to this function include: mysqli_num_fields () PDOStatement::columnCount ()

2. www.w3schools.com › PHP › func_mysqli_num_fieldsPHP mysqli_num_fields () Function - W3Schools

   www.w3schools.com › PHP › func_mysqli_num_fields

   Definition and Usage The mysqli_num_fields () function returns the number of fields (columns) in a result set.

3. www.tutorialspoint.com › php › php_function_mysqliPHP mysqli_num_fields Function - Online Tutorials Library

   www.tutorialspoint.com › php › php_function_mysqli

   Discover how to effectively use the mysqli_num_fields function in PHP with practical examples and detailed explanations.

4. www.plus2net.com › sql_tutorial › mysql_num_fieldsmysql_num_fields php function to get number of fields ...

   www.plus2net.com › sql_tutorial › mysql_num_fields

   This old MySQL extension was deprecated in PHP 5.5.0 and was removed in PHP 7 Use mysqli_num_fields () in place of mysql_num_fields ().

5. onlinephp.io › mysql-num-fields › examplesmysql_num_fields - Examples

   onlinephp.io › mysql-num-fields › examples

   Examples of mysql_num_fields. Info and examples on mysql_num_fields PHP Function

6. dev.mysql.com › doc › connectorsMySQL :: Connectors and APIs Manual :: 7.5.5.36 mysql_num_fields

   dev.mysql.com › doc › connectors

   This extension was deprecated in PHP 5.5.0, and it was removed in PHP 7.0.0. Instead, the MySQLi or PDO_MySQL extension should be used. See also MySQL: choosing an API guide. Alternatives to this function include:

7. People also ask

   What is mysqli_NUM_fields() function in PHP?

   • The PHP mysqli_num_fields () function returns an integer value specifying the number of fields in the given result object. This function was first introduced in PHP Version 5 and works works in all the later versions. Following example demonstrates the usage of the mysqli_num_fields () function (in procedural style) −

   PHP mysqli_num_fields() Function - Online Tutorials Library

   www.tutorialspoint.com/php/php_function_mysqli_num_fields.htm

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   What is a MySQL_NUM_fields() function?

   • See also MySQL: choosing an API guide. Alternatives to this function include: Retrieves the number of fields from a query. The result resource that is being evaluated. This result comes from a call to mysql_query (). Returns the number of fields in the result set resource on success or false on failure. Example #1 A mysql_num_fields () example

   PHP: mysql_num_fields - Manual

   www.php.net/manual/en/function.mysql-num-fields.php

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   What is a result function in MySQL?

   • See also MySQL: choosing an API guide. Alternatives to this function include: Retrieves the number of fields from a query. result The result resource that is being evaluated. This result comes from a call to mysql_query. Returns the number of fields in the result set resource on success or false on failure.

   MySQL :: Connectors and APIs Manual :: 7.5.5.36 mysql_num_fields

   dev.mysql.com/doc/connectors/en/apis-php-function.mysql-num-fields.html

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   What does mysqli_NUM_fields() do?

   • The mysqli_num_fields () function returns the number of fields (columns) in a result set. Required. Specifies a result set identifier returned by mysqli_query (), mysqli_store_result () or mysqli_use_result () Track your progress - it's free!

   PHP mysqli_num_fields() Function - W3Schools

   www.w3schools.com/PHP/func_mysqli_num_fields.asp

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8. w3schools.sinsixx.com › php › func_mysql_num_fieldsPHP mysql_num_fields () Function

   w3schools.sinsixx.com › php › func_mysql_num_fields

   Definition and Usage The mysql_num_fields () function returns the number of fields in a recordset. This function returns FALSE on failure. Syntax