What is Oracle SharePlex?
What is SharePlex? SharePlex is Quest’s Oracle to Oracle Database Replication product. SharePlex replicates data from one Oracle database to another, keeping data in two (or more) databases synchronized in near real-time. SharePlex reads the redo log from the source, and applies those changes to the target.
How do I start SharePlex?
Startup sequence on Unix and Linux
- Start the system.
- Start the source and target databases.
- Start SharePlex.
- Start sp_ctrl.
- Verify that the SharePlex processes are started by issuing the lstatus command in sp_ctrl. sp_ctrl> lstatus.
- Allow users on the system.
What is Shareplex replication?
With SharePlex®, you can replicate Oracle data – at a fraction of the price of native tools. Easily achieve high availability, increase scalability, integrate data and offload reporting with this flexible solution that supports multiple business use cases. Move your data – not your budget – with affordable replication.
What is Sp_cop?
On Unix and Linux systems, you start SharePlex by running the sp_cop program. After you activate a configuration, sp_cop spawns the necessary child replication processes on the same system. Each instance of sp_cop that you start is a parent to its own set of child replication processes.
What are monitoring tools in Oracle?
The best Oracle monitoring tools
- An SQL query optimizer with an editor to guide the creation of new queries.
- A database instance assessor that can recommend better indexing.
- An interface that can provide a single front-end to many database instances.
- Server resource usage monitoring.
- Database instance performance monitoring.
How do you check the performance of an Oracle database?
To monitor throughput:
- From the Database Home page, click Performance. The Performance page appears.
- In the instance activity chart, click Throughput. The Throughput charts are shown with Instance Throughput Rate set to the default value of Per Second.
How do you get which queries are running in Oracle?
Use this query to find the running query in all active sessions. Hello, The following query may give you the list of running SQL ( SQL_ID ) from Active Sessions: select inst_id, program, module, SQL_ID, machine from gv$session where type!=
What should users of the shareplex reference guide know?
Users of the SharePlex Reference Guide should have a thorough understanding of SharePlex before issuing commands, changing parameters or attempting to solve problems. For the complete SharePlex documentation set, go to:
What are the shareplex commands?
The SharePlex commands configure, start, stop, control, and monitor the replication process. SharePlex commands are issued through the sp_ctrl interface. This section provides an overview of all SharePlex commands, grouped according to the processes or functions they control.
What is shareplex by Quest?
With SharePlex by Quest, easily achieve high availability, increase scalability, integrate data and offload reporting with a affordable database replication software that supports multiple business use cases. High availability Achieve the five 9s of high availabilityby seamlessly moving data across your Oracle database environment.
What does the shareplex parameters option display?
This option displays all of the SharePlex parameters, including basic (user-configurable) parameters and internal parameters (whose settings you should not change without guidance from Quest). This option lists the user-configurable and internal parameters that have been modified from their default values.