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Archives of the TeradataForum
Message Posted: Fri, 28 Mar 2008 @ 13:35:17 GMT
| Subj: | | Re: Impact of Increasing MaxParseTreeSegs |
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| From: | | Victor Sokovin |
| | Teradata does not pre-allocate parse tree segments. It obtains them as they are needed. | |
Yes; but the question was about changing the value of the parameter, not about the differences between pre-allocation and allocation.
If the parameter is set to a higher value, it means that Teradata may try to allocate more than it can stomach. The risk is there, isn't
it?
Victor
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