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TIMB / DBI_Talk5_2001 / sld077.htm 

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 <TITLE>What’s planned? (some other stuff)</TITLE> 
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<P>Slide 77 of 80</P>
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<H2>What’s planned? (some other stuff)</H2>
</UL></P>
<P><UL>
<LI><H2>$dbh-&#062begin_work()
</H2>
<UL>
<LI>Turn AutoCommit off just until next commit() or rollback()
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<LI>
</UL></UL></UL><UL>
<LI><H2>$h-&#062swap_internal_handle($other_h)
</H2>
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<LI>Brain transplants for handles!
<LI>Opens the way for some cute features like
<UL>
<LI>lazy connect and lazy prepare
<LI>reconnect to database but still use original handle
<LI>
</UL></UL></UL><UL>
<LI><H2>$dbh-&#062selectall_hashref(...)
</H2>
</UL><UL>
<LI><H2>$sth-&#062fetchall_hashref(...)
</H2>
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<LI>Return a ref to hash with one entry per row
<LI>Pick which column for key and how columns are stored in the value
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<LI>scalar, array ref, hash ref</UL></UL></UL></P>
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