SQL/MX 3.1 Database and Application Migration Guide (H06.23+, J06.12+)

Falling Back from SQL/MX Release 3.1
HP NonStop SQL/MX Release 3.1 Database and Application Migration Guide—663853-001
5-4
Fallback sequence

If you have upgraded the metadata to v3100 and created objects using new
features, you must fall back as shown in Figure 5-4
.

If you have upgraded your metadata from v1200 or v3000 to v3100, you must fall
back as shown in Figure 5-5
.
Figure 5-4. New database objects are created on SQL/MX Release 3.1
InstallR3.0OR
R2.3.4and
fallb ack SPRs
Stopapplic atio ns
StopTMF,Start,StopTMF
Install2.x,
ifrequ ir ed
Recompile applic atio ns
Starting version
Resulting version
Start
Run mxtool fixrcb
Rundow ngra decomm a nd
R2.3.4
OR
R3.0
R3.1
App1
V1200
OR
V3000
App2
cat2
sch2
V3100
cat1
sch1
App1
V1200
OR
V3000
App2
cat2
sch2
V1200
OR
V3000
cat1
sch1
Copyanddropunsupportedobjects