Re: Persistence
- From: "Dmitry Shuklin" <shuklin@xxxxx>
- Date: 13 Jul 2006 09:43:12 -0700
Hi,
4. Something else.
A SQL database should NOT be used for object persistense at all.
Because OODB can handle transactions, integrity, objective JOINs,
objective VIEWs, declarative queries, indexes and e.t.c.
WBR,
Dmitry
.
Relevant Pages
- Re: Observer pattern limitations
... that's exactly what you must do or you won't have integrity. ... transactions cannot enforce integrity. ... class Mandelbrot: public Window ... The two mutable members represent dependents. ... (comp.object) - Re: Observer pattern limitations
... that's exactly what you must do or you won't have integrity. ... If transactions are simple and fine grained it is generally quite ... class Mandelbrot: public Window ... The two mutable members represent dependents. ... (comp.object) - Re: Observer pattern limitations
... subject to a reasonable definition of integrity. ... Transactions are defined at the application level - this tells ... The separation between independents / dependents is easy to understand. ... For the same reason distributed and concurrent programs ... (comp.object) - Re: Observer pattern limitations
... subject to a reasonable definition of integrity. ... When you claim "transactions cannot enforce integrity" do you mean ... The separation between independents / dependents is easy to understand. ... we're discussing here: Dependency graphs. ... (comp.object) - Re: Where do business rules belong... OCP and SPs
... Responding to Levin... ... > modify my account balance, I want to save the original account ... I could argue that the reason one wants this is a form of data integrity ... >>The other problem is generating transactions against the DB. ... (comp.object) |
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