MX 3.0 Database and Application Migration Guide (H06.22+, J06.11+)

Falling Back to SQL/MX Release 2.x

HP NonStop SQL/MX 2.3.x to SQL/MX 3.0 Database and Application Migration Guide—666210-002

5-4

Fallback Considerations

You must consider the following points before falling back:

Figure 5-3. If v1200 objects are upgraded to v3000

Starting version

Resulting version

Final version

InstallR2.3.4and

fallbackSPRs

Stopapplications

StopTMF,Start,StopTMF

Install2.x

Recompileapplications

Start

Runmxtool fixrcb

Rundowngradecommand

App1

cat1

sch1

V3000

R3.0

App1

cat1

sch1

V1200

R2.3.4

App1

cat1

sch1

R2.x