Date of publication: 2017-10-29 10:54
Have you wished Rebuild 8 was harder? Easier? Wished children aged at a realistic rate or more new survivors were soldiers? Have you wished Rebuild 8 was written in your native language, or just want to rename Gustav to &ldquo Mr Mustachio&rdquo ?
Copy and paste the following example into the query window and click Execute. The example rebuilds a single index on the Employee table.
If you do not have the space required to rebuild an index, you can choose instead to coalesce the index. Coalescing an index is an online operation.
The type of index. Possible values are Clustered index , Nonclustered index , and Primary XML. Tables can also be stored as a heap (without indexes), but then this Index Properties page cannot be opened.
The logical fragmentation percentage. This indicates the number of pages in an index that are not stored in order.
To find out whether an index is visible or invisible, query the dictionary views USER_INDEXES , ALL_INDEXES , or DBA_INDEXES. For example, to determine if the index IND1 is invisible, issue the following query:
Gather survivors of the zombie apocalypse and manage food supplies, housing and morale while defending against undead attacks. Reclaim the city one square at a time and put your survivors to work scavenging for food, building houses, rediscovering technology and of course killing zombies. Beware of rival gangs, wild dogs, food thieves and even riots as you manage a city in this post apocalyptic turn based strategy game.
When you rebuild an index, you use an existing index as the data source. Creating an index in this manner enables you to change storage characteristics or move to a new tablespace. Rebuilding an index based on an existing data source removes intra-block fragmentation. Compared to dropping the index and using the CREATE INDEX statement, re-creating an existing index offers better performance.
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