Safe MYSQL querying using user input
255
How can I prevent SQL injection in PHP?
113547
How do I demonstrate a Second Order SQL Injection?
82390
Mysql int vs varchar as primary key (InnoDB Storage Engine?
122816
SQL injection with php filtering
124286
Java - escape string to prevent SQL injection
102000
Best way to defend against mysql injection and cross site scripting
91049
How to restrict a column value in SQLite / MySQL
25273
Anyway to Limit MySQL Query Execution time?
32341
MySQL pagination without double-querying?
148619
Is there a reason not to use  (null safe equals operator) in mysql instead of =?
52228
Locking a MySQL database so only one person at once can run a query?
26247
How to use an user variables in MySQL LIKE clause?
152929
MySQL Prepared statements with a variable size variable list
149041
Why is PDO better for escaping MySQL queries/querystrings than mysql_real_escape_string?
9067
How to execute two mysql queries as one in PHP/MYSQL?
97129
MySQL case sensitive query
74406
SQL injection that gets around mysql_real_escape_string()