IBM i Series, Руководство пользователя

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IBM Licensed Programs: Database Accessories
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IBM Licensed Programs: Database Accessories
spill files. This results in a significant performance gain. Users of the remote journal
set-up are the primary beneficiaries of this performance enhancement.
iSeries Replication Extensions
• Remote Journal: DB2 DataPropagator Version 7.1 can use the remote journal
function. The Capture component can capture changes from a journal setup for remote
journal. Journal receivers are replicated to another system by the operating system
function of the remote journal. The
Apply component is modified to access the actual
source to a staging area that eliminates work file processing.
• Relative Record Number Support: This function addresses the problem where a
unique key could not be found for a copy table. It allows a user to have a unique key
for CCD and Point-in-time target tables when no combination of target columns is
unique.
IBM DB2 DataJoiner Version 2.1.1 (5801-AAR Feature #3049)
DB2 DataJoiner Version 2.1.1 allows access to the joining of data from different data sources
with a single Structured Query Language (SQL) statement and a single interface. That single
interface hides all the differences that cause problems when accessing information from
different vendor databases on different vendor platforms. With DataJoiner, there is one
interface to one database image. It's like having one big database.
DB2 DataJoiner Version 2.1.1 is available on two platforms: AIX and Windows NT.
With DB2 DataJoiner Version 2.1.1, you only need to send one query to get the answer from
different data sources. These sources include DB2, IMS, VSAM, Oracle, Oracle Rdb, Sybase,
Sybase SQL Anywhere, Microsoft SQL Server, Informix, and others. Global schema allows
the creation of joins or views across all of these data sources, easily and transparently. There
is only one SQL interface to deal with.
IBM DB2 DataJoiner Version 2.1.1
Product number 5801-AAR Feature #3049
Replaces product IBM Data Joiner Version 2.1
Minimum OS/400 level AIX and Windows NT (on the IXS) only
Installation prerequisites
Related products DB2 Spatial Extender Version 2.1.1