https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/32326/32326en-USTelligent Community 12https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/32326/32326Wed, 28 Dec 2016 06:31:30 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:db9a131f-5e56-457e-8e08-5deb617dad43Jing Mahttps://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/32326/32326#commentsCurrent Revision posted to 技术资料库 by Jing Ma on 12/28/2016 6:31:30 AM<br /> <p>启用历史记录功能后，历史记录表的不断增大，当大到一定程度时会影响projectwise的性能。这时，可以通过移除部分不需要的记录到次级表，达到缩小dms_audt的目的。</p> <p>操作步骤：</p> <p>1. 登录ProjectWise Administrator，右键属性，点击历史记录项，勾选&ldquo;移动截断的记录到某个次级表&rdquo;，并自定义表名字，点击OK按钮。</p> <p><a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-04-10/3750.1.png"><img src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-04-10/3750.1.png" width="346" height="423" alt=" " /></a></p> <p></p> <p>2. 点击设置按钮， 设置移动到次级表的条件。自定义&ldquo;保留指定时段的记录里&rdquo;或者&ldquo;保留指定的记录数&rdquo;，点击确定。</p> <p><a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-04-10/5554.2.png"><img src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-04-10/5554.2.png" width="467" height="537" alt=" " /></a></p> <p>3.在非工作时间，不需要保留的记录会自动转移到次级表。</p><div style="clear:both;"></div>