Note:
To switch an active Extract configuration from integrated to classic mode, perform these configuration steps and then see Administering Oracle GoldenGate.
Topics:
trail
from the source system to the target system.You must adhere to the guidelines in this topic before configuring an Extract in classic mode.
The guidelines for configuring Extract in classic mode are:
Create the Oracle GoldenGate instance on the source system by configuring the Manager process. See Administering Oracle GoldenGate.
Additionally, review the guidelines in Administering Oracle GoldenGate.
Parent topic: Configuring Capture in Classic Mode
These instructions show you how to configure a basic Extract parameter (configuration) file for the primary Extract, which captures transaction data from the data source, and for a data-pump Extract, which propagates captured data that is stored locally in a trail
from the source system to the target system.
Your business requirements probably will require a more complex topology, but this procedure forms a basis for the rest of your configuration steps.
By performing these steps, you can:
get the basic configuration files established.
build upon them later by adding more parameters as you make decisions about features or requirements that apply to your environment.
use copies of them to make the creation of additional parameter files faster than starting from scratch.
Note:
These instructions do not configure Oracle GoldenGate to perform DDL capture or replication. To support DDL, create the parameter files and then see the following chapters:
Parent topic: Configuring Capture in Classic Mode
You can set up a classic Extract process for intial loading of source data and replicating it.
These steps configure Extract to capture transaction data in classic mode.
Parent topic: Configuring Capture in Classic Mode
These steps configure the data pump that reads the local trail and sends the data across the network to a remote trail. The data pump is optional, but recommended.
Parent topic: Configuring Capture in Classic Mode
A parameter file is a plain text file that is read by an associated Oracle GoldenGate process to control the product functionality.
Once you have created a basic parameter file for classic capture, see the following for related configuration steps.
Configuring Oracle GoldenGate Apply
Additional Oracle GoldenGate Configuration Considerations
Additional Configuration Steps for Using Classic Capture
Installing Trigger-Based DDL Capture (to use Oracle GoldenGate DDL support)
Configuring DDL Support (to use Oracle GoldenGate DDL support)
Parent topic: Configuring Capture in Classic Mode