The objective of this document is to demonstrate how to install and configure the new Oracle 12.3 GoldenGate Microservices Architecture. For the purpose of demonstration and training I have created one VM database (oradb1) and will create a unidirectional replication from 2 existing schemas: HR_SOURCE to HR_TARGET The Oracle GoldenGate Microservices Architecture have 6 main…
Replicat abending with database error 1403() during the initial startup during a compressed update. This error can be seen very frequently on a production environment when implementing Goldengate for the first time. During the instantiation of the target database, if there is any open transaction which is yet to be committed, the extract is started…
When setting up a DDL replication in Integrated Capture there are couple tables that gets populated on a regular basis, Oracle provides a purge process that one can add to the manager parameter file and it will purge as configured. e.g: userid ogg, password xxxx PURGEDDLHISTORY MINKEEPDAYS 3, MAXKEEPDAYS 5, FREQUENCYMINUTES 30 PURGEMARKERHISTORY MINKEEPDAYS 3,…
Here is a simple script to check which tables are missing trandata and generate the GG (so call DDL) to enable it on them. select ‘add trandata ‘||t.owner||’.’||t.table_name stmt from (select owner, table_name from dba_tables) t, (select owner, table_name from dba_log_groups) s where t.owner = s.owner (+) and t.table_name = s.table_name (+) and s.table_name is…
Commands ggsci> HELP [command] [object] ggsci> help GGSCI Command Summary: Object: Command: SUBDIRS CREATE ER INFO, KILL, LAG, SEND, STATUS, START, STATS, STOP EXTRACT ADD, ALTER, CLEANUP, DELETE, INFO, KILL, LAG, SEND, START, STATS,…
