Re: [HACKERS] "DML"

Thomas Good wrote:
> 
> > OK, in the DML, DCL, and DDL decomposition of things, just what
> > *is* a select statement?
> 
> Hee hee...according to Guy Harrison who wrote 'Oracle SQL High
> Performance Tuning' (a great book) SELECT is NOT part of DML.
> 
> It is a QUERY.
> Harrison separates SELECT from DML because it does not alter data.

But what would you call yer query when the tables have rules/triggers
attached that do alter data ? A DML-savvy QUERY ;)

BTW, where do all the triggers and rules fall anyway, or ar they a
different subset - maybe Data Behaviour Language (DBL)
 
> Is this getting murkier or do I really need some coffee?

Maybe next we should try to divide english into sublanguages ?
 English for Order Giving - EOG
 English for Describing Things - EDT
 Englisg for Discussing SQL Sublanguages - EDSQLL

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Hannu