MariaDB – Table Cloning Some situations require producing an exact copy of an existing table. The CREATE…SELECT statement cannot produce this output because it neglects things like indexes and default values. The procedure for a duplicating a table is as follows − Utilize SHOW CREATE TABLE to produce a CREATE TABLE statement that details the […]
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MariaDB – SQL Injection Protection The simple act of accepting user input opens the door to exploits. The problem stems primarily from the logical management of data, but luckily, it is fairly easy to avoid these major flaws. Opportunities for SQL injection typically occur on users entering data like a name, and the code logic […]
MariaDB – Temporary Tables Some operations can benefit from temporary tables due to speed or disposable data. The life of a temporary table ends at the termination of a session whether you employ them from the command prompt, with a PHP script, or through a client program. It also does not appear in the system […]