Known problems, 3 changed functionality in adaptive server iq 12 – Sybase ADAPTIVE SERVER IQ 12.4.0 User Manual

Page 9

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Adaptive Server IQ 12.4.0

stop_asiq utility

Release Bulletin for Digital UNIX 9

-iqmc

sets the size of the main buffer cache

-iqtc

sets the size of the temporary buffer cache

See “Additions to the start_asiq or asiqsrv12 command-line options” on
page 15 for details.

stop_asiq utility

You can stop the server using the

stop_asiq

utility. For

more information see “stop_asiq utility” on page 18.

6.3 Changed functionality in Adaptive Server IQ 12

Adaptive Server IQ 12 takes a giant step forward from earlier versions. Among
the most important new features it includes are:

Transactional database capabilities with table-level versioning

The ability to update the database concurrently with queries by multiple
users

A new, more efficient database format

More intelligent index loading, allowing faster loads for many indexes

Syntactic compatibility with Adaptive Server Anywhere, allowing
Anywhere users to build on their existing knowledge base as they begin to
use Adaptive Server IQ

Support for Transact-SQL

Additional query and view support

Improved front end support

See the Adaptive Server IQ Installation and Feature Guide Chapter 3,
“Migrating Data from Prior Versions,” for important notes about how new
features change database creation and connection.

7. Known problems

For a description of known problems in Adaptive Server IQ version 12.4.0, see
the following sections. If there is a workaround for a problem, it is provided.

See also “Restrictions” for more information.

“Documentation updates and clarifications” contains details that were not
documented in time for this release.

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