Now GoldenGate developments is easy friendly.
Cheers for Oracle Demo that include first mapping.
Oracle GoldenGate Studio Highligts:
- Separating Logical from the fisical
- One project contain many solutions
- A Solutions contain one logical design and many Physical Deployments
- You can AUTOMAP table mappings – drag and drop optional columns
- Easy deployments
- Easy to setup DB connections
AYE! GoldenGate 12.3 is now released!
What it brings?
– Support for Oracle Database 126.96.36.199
– Microservices Architecture
– Parallel Replicat
– Automatic Conflict-Detection-Resolution (CDR) without application changes
– Procedural Replication to enable simpler application migrations and upgrades
– Database Sharding
– Fast Start Capture
Let’s test this new features 🙂
GoldenGate Integrated Extract bring some advantages to business and to the administrator.
It also bring new things to Database and DBA 🙂
Have you debug GoldenGate operations on Database?
I have it, so I’ll show the tricks.
After GoldenGate upgrade GoldenGate from 12.1 to 12.2, replicat abend with error:
ERROR OGG-00446 No data selecting position from checkpoint table GGATE.CHECKPOINTTABLE for group ‘R_CRM’, key 2028080425 (0x78e20d29), SQL .
ERROR OGG-01668 PROCESS ABENDING.
It appears replicat is not registered on CHECKPOINTTABLE (is’t true, it’s registered)
As a workaround you can ALTER the replicat to the same checkpoint location when you do an INFO REP , DETAIL and then START.
GGSCI (labp.grepora.net) 27> info R_CRM
REPLICAT R_CRM Last Started 2017-05-09 13:03 Status STOPPED
Checkpoint Lag 00:00:00 (updated 02:40:11 ago)
Log Read Checkpoint File ./dirdat/s5000609
2017-07-04 10:51:44.035765 RBA 98381832
GGSCI (labp.grepora.net) 28> alter R_CRM extseqno 00609 extrba 98381832
2017-07-04 14:44:39 INFO OGG-06594 Replicat R_CRMhas been altered through GGSCI. Even the start up position might be updated, duplicate suppression remains active in next startup. To override duplicate suppression, start R_CRM with NOFILTERDUPTRANSACTIONS option.
GGSCI (labp.grepora.net) 29> start R_CRM
Sending START request to MANAGER ...
REPLICAT R_CRM starting
Having this error? Probably something like this:
ORA-00600: internal error code, arguments: , [0x7F0315C53788], , , , , , , , , , 
This is a known error. The best match on MOS is GoldenGate 12c IntRep Crash W/ ORA-600 [kghfrmrg:nxt] ;ORA-600[kghfrh:ds]; ORA 600 ;  (Doc ID 1666909.1)
GoldenGate Datapump or Extract Abend with OGG-01235?
ERROR OGG-01235 Command not allowed by receiving manager process.
ERROR OGG-01668 PROCESS ABENDING.
Sounds remote GoldenGate client are denying Datapump / Extract remote connection.
Suggest check and edit GoldenGate manager parameter file.
--IPs addr from source GoldenGate Pump
ACCESSRULE, PROG *, IPADDR your.ip.addr.here, ALLOW
Oracle documentation is good here.
Valid for Manager
Use ACCESSRULE to control connection access to the Manager process and the processes under its control. You can establish multiple rules by specifying multiple ACCESSRULE statements in the parameter file and control their priority. There is no limit to the number of rules that you can specify. To establish priority, you can either list the rules in order from most important to least important, or you can explicitly set the priority of each rule with the PRI option.
GoldenGate replicat issuing OGG-01296 Error mapping then abbending?
Review replicat report error.
GGSCI> view report rep01
If you found something like this below, you probably should review partition in target table