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 :: Mailing Lists

[ILUG] php

[ILUG] php

Kae Verens kae at verens.com
Tue May 31 16:00:32 IST 2005


Bryan O'Donoghue wrote:

>The fact that MySQL may /let/ you away with it... doesn't necessarily
>make it *correct* or *portable* betwixt databases; !!!
>
>If I'm not mistaken ... some versions of SQLite... may actually
>*enforce* this rule... !!
>  
>
I'd like to argue that the semi-colon is completely redundant in PHP' 
SQL calls. The semi-colon is used to delimit statements, and so is only 
really needed when you are going to use another statement in the same 
SQL call.
  But - using multiple statements in single calls is an invitation for 
injection attacks. So - no sane web-accessible language should allow 
multiple statements, and therefore, it is never necessary to delimit 
them (so semi-colons are not needed).

Kae




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