Examples of using Clustered index in English and their translations into Slovak
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Colloquial
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Official
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Medicine
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Financial
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Ecclesiastic
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Official/political
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Computer
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Programming
On the contrary, this is not the case in the clustered index.
A table with clustered indexed is called a clustered table.
Thelock is held on the page belonging to clustered index.
Difference between Clustered indexes& Non-Clustered indexes. .
Slow access to data compared to clustered index.
The number of clustered index that a table can have is only one.
Additionally, each table can have only one clustered index.
When there is no clustered index for the data, it is stored in a heap.
Data accessing Faster Slower as compared to the clustered index.
A Clustered index automatically created when a primary key is defined.
Select this option to create a clustered index for the selected database table.
A clustered index is automatically created when a primary key is defined for a table.
On some database systems a primary key creates a clustered index by default.
The clustered index is a way of storing data in the rows of a table in some particular order.
On some database systems a primary key creates a clustered index by default.
FIX: Clustered index is not used in the execution plan in SQL Server 2008 R2 if a query uses two or more partitions.
Data rows in a table can be stored inorder only when the table contains a clustered index.
Is a clustered index and data in the database table is physically organized in the sequence of clustered index. .
In this case, database ID 5 is the pubs sample database and object ID261575970 is the titles table and 1 is the clustered index.
While using a clustered index, the data accessing is faster and systematic where the table is organised in some order.
If an index is not in use,you see either"Table Scan" for a heap or"Clustered Index Scan" for a table that has a clustered index.
You can define only one clustered index per table because the data rows themselves can be sorted and stored in only one order.
To avoid rebuilding indexes, drop the nonclustered indexes first and the clustered index last. Profiler.
Clustered index is faster than nonclustered index, because the clustered index has to refer back to the table if theselected column is not present in the index. .
This statement creates the clustered index leaving half of the pages empty, including the non-leaf levels of the clustered index(because of thePAD_INDEX option).
The columns are included in the clustered index and the logical or indexed order of the key values is the same as the physically stored order of the corresponding rows.
Dropping a clustered index can take time because in addition to dropping the clustered index, SQL Server must rebuild all nonclustered indexes on the table.
A table can have only one clustered index because the rows in a table can be sorted in only one order, but there are ways to create a composite clustered index.