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CoSort Tools Can Speed Database Operations
Challenges:
The higher the data volumes, the longer it takes to unload, load and reorganize
a relational database.
Solutions:
Large database reorgs typically involve unloading, sorting, and reloading.
IRI's Fast Extract tool speeds unloads. Of course, the CoSort V9 package's
sort engine does the rest - helping you speed direct path loads by pre-sorting
on the primary index key.
Unload Faster
IRI's optional Fast Extract (FACT) product can unload large Oracle and DB2 tables in parallel on most Unix
and Linux platforms. FACT also generates the flat file layouts for the CoSort product's
SortCL tool, and the metadata for SQL*Loader - facilitating downstream
or simultaneous transforms, reports, and loads. Other tools and methods
(like an SQL SELECT * - unencumbered by transforms beyond WHERE) can also
accelerate unloads.
Sort (Reorg), Transform, Refresh, Secure, Report Faster
With data now safely replicated in the file system, you can use
CoSort's SortCL tool to perform SQL-equivalent operations like order by,
join, and group by. You can also use SortCL's selection logic or lookup
transforms to get discrete subsets and answers, capture changes, and even
generate test data. At the same time, field-level functions and formatting
controls allow you to protect (encrypt) and present (report on) that data.
Load and Query Faster
Pre-CoSorting flat files can save database resources and dramatically
improve the performance of bulk load utilities. This is a "key"
performance element in high-volume database reogs. Tables pre-sorted in
index order can also speed queries. For details, click on the name of
your database on the left.
In conclusion, fast unloads, sorts, and re-loads
can accelerate on-line and off-line database operations, and free
the database for its storage and retrieval missions. CoSort tools accelerate
these operations, and combine them with the ability to protect and report
on your data all at the same time!
See also:
Improving Database Migration Efficiency
Oracle Unload/Load Acceleration
DB2 Load Acceleration
Sybase Load Acceleration
Solutions > Data Transformation
Solutions > Business Intelligence > Reporting
Solutions > Business Intelligence > Change Data Capture
Solutions > Field Protection > Encryption
Solutions > Test Data/Files
Products > CoSort > SortCL
Products > Fast Extract (FACT)
Products > RowGen (Test Data)
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1-800-333-SORT
1-321-777-8889
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