IBM Frozen Dessert Maker VERSION 9 用户手册
DB2
tutorials
The
DB2
tutorials
help
you
learn
about
various
aspects
of
DB2
products.
Lessons
provide
step-by-step
instructions.
Before
you
begin:
You
can
view
the
XHTML
version
of
the
tutorial
from
the
Information
Center
at
Some
lessons
use
sample
data
or
code.
See
the
tutorial
for
a
description
of
any
prerequisites
for
its
specific
tasks.
DB2
tutorials:
To
view
the
tutorial,
click
on
the
title.
Native
XML
data
store
Set
up
a
DB2
database
to
store
XML
data
and
to
perform
basic
operations
with
the
native
XML
data
store.
Visual
Explain
Tutorial
Analyze,
optimize,
and
tune
SQL
statements
for
better
performance
using
Visual
Explain.
Related
concepts:
v
“Visual
Explain
overview”
in
Administration
Guide:
Implementation
DB2
troubleshooting
information
A
wide
variety
of
troubleshooting
and
problem
determination
information
is
available
to
assist
you
in
using
DB2
products.
DB2
documentation
Troubleshooting
information
can
be
found
in
the
DB2
Troubleshooting
Guide
or
the
Support
and
Troubleshooting
section
of
the
DB2
Information
Center.
There
you
will
find
information
on
how
to
isolate
and
identify
problems
using
DB2
diagnostic
tools
and
utilities,
solutions
to
some
of
the
most
common
problems,
and
other
advice
on
how
to
solve
problems
you
might
encounter
with
your
DB2
products.
DB2
Technical
Support
Web
site
Refer
to
the
DB2
Technical
Support
Web
site
if
you
are
experiencing
problems
and
want
help
finding
possible
causes
and
solutions.
The
Technical
Support
site
has
links
to
the
latest
DB2
publications,
TechNotes,
Authorized
Program
Analysis
Reports
(APARs
or
bug
fixes),
fix
packs,
and
other
resources.
You
can
search
through
this
knowledge
base
to
find
possible
solutions
to
your
problems.
Access
the
DB2
Technical
Support
Web
site
at
Related
concepts:
v
“Introduction
to
problem
determination”
in
Troubleshooting
Guide
v
Appendix
E.
DB2
Database
technical
information
87