Databases - String as Primary key?
64024
Strings as Primary Keys in SQL Database
10136
How can I add user-supplied input to an SQL statement?
23439
Why use an int as a lookup table's primary key?
1831
Can PHP PDO Statements accept the table or column name as parameter?
95344
How do I insert a row which contains a foreign key?
132417
Databases versus plain text
44786
Primary key for link/junction table with time-dependent data
107391
SQL - many-to-many table primary key
54987
INT vs Unique-Identifier for ID field in database
5176
Sql Server Indexes Include Primary Key?
128621
Mysql - Add auto_increment to primary key
58229
Is a table without a primary key normalized?
58635
How to add a database index to a base field
97744
Setting up foreign keys in phpMyAdmin?
108438
How do databases work internally?
106094
How to display name from database using id?
16327
DataBase encryption in Hibernate