StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
3637739
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
1
CommunityOwnedDate
CreationDate
2010-09-03T16:35:01.937
FavoriteCount
0
LastActivityDate
2014-08-06T19:38:15.510
LastEditDate
2014-08-06T19:38:15.510
LastEditorUserId
100464
OwnerUserId
423943
ParentId
3634465
PostTypeId
2
Score
13
ViewCount
0
LastEditorDisplayName
text
Body
Just FYI, <code>-XX:+UseAdaptiveSizePolicy</code> <a href="http://download.oracle.com/javase/1.5.0/docs/guide/vm/gc-ergonomics.html" rel="noreferrer">is enabled by default</a> in any recent version of the Sun JVM. Also, I found <a href="http://publib.boulder.ibm.com/infocenter/wasinfo/v7r0/index.jsp?topic=/com.ibm.websphere.express.doc/info/exp/ae/rprf_hotspot_parms.html" rel="noreferrer">an article</a>: <blockquote> Avoid trouble: <code>-XX:SurvivorRatio=</code> option is incompatible with the JVM parameter <code>-XX:+UseAdaptiveSizePolicy</code>. Please use either one according to your situation. </blockquote> I couldn't find a definitive answer for <code>NewSize</code>, but it appears it sets the initial young generation size, not permanent, so it's not mutually exclusive with <code>UseAdaptiveSizePolicy</code>. However, here's a bunch of articles: <ul> <li><a href="http://download.oracle.com/javase/1.5.0/docs/guide/vm/gc-ergonomics.html" rel="noreferrer">http://download.oracle.com/javase/1.5.0/docs/guide/vm/gc-ergonomics.html</a></li> <li><a href="http://www.oracle.com/technetwork/java/gc-tuning-5-138395.html" rel="noreferrer">http://www.oracle.com/technetwork/java/gc-tuning-5-138395.html</a></li> <li><a href="http://developers.sun.com/mobility/midp/articles/garbagecollection2/" rel="noreferrer">http://developers.sun.com/mobility/midp/articles/garbagecollection2/</a></li> </ul> In most cases, however, if you're tuning <code>SurvivorRatio</code> will want to tune <code>NewSize</code> and <code>MaxNewSize</code>.
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POUseAdaptiveSizePolicy and other jvm opts
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USuser100464
UserOwnerUserId
1. USThe Alchemist
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
3. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.