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28.10.2006, 16:40 | #1 |
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Fred Shen: Tips on optimizing primary index in Axapta
Источник: http://fredshen.spaces.live.com/Blog...E4E3!166.entry
============== Primary index plays an important role in gaining optimum performance in Axapta. The Primary Index of a table is the main index that is used to uniquely identify records in it. No duplicated values are allowed in this index. When caching records, primary index is used as the caching key if it exists. When you designing a table's primary index, follow these rules:
============== Источник: http://fredshen.spaces.live.com/Blog...E4E3!166.entry |
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