Structured Query Language (SQL) is a standardized programming language that is used to manage relational databases and perform various operations on the data in them. Initially created in the 1970s, ...
# A semi colon is needed at the end of each query because it tells us that we're at the end of the query, so if there's another query at -- the end SQL would be able to differentiate them # PEMDAS is ...
A prepared statement is a SQL statement that has been compiled, or prepared, into an access or query plan for efficiency. A prepared statement is available for reuse by the application without the ...