MySQLi – Installation Downloading MySQL The MySQLi extension is designed to work with MySQL version 4.1.13 or newer, So have to download MySQL. All downloads for MySQL are located at . Pick the latest version number for MySQL Community Server you want and, as exactly as possible, the platform you want. Installing MySQL on Linux/UNIX […]
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MySQLi – Database Info Obtaining and Using MySQL Metadata There are three types of information, which you would like to have from MySQL. Information about the result of queries − This includes the number of records affected by any SELECT, UPDATE or DELETE statement. Information about the tables and databases − This includes information pertaining […]
MySQLi – Handling NULL Values We have seen the SQL SELECT command along with the WHERE clause to fetch data from a MySQL table, but when we try to give a condition, which compares the field or the column value to NULL, it does not work properly. To handle such a situation, MySQL provides three […]