ParnassusDataRecoveryManager (PRM) forOracleDa

ParnassusDataRecoveryManager (PRM) forOracleDatabase is a powerful database recovery tool that has played a role in a large number of real recovery cases, its powerful recovery capabilities and easy-to-use graphical human-machine interface allow users without Oracle exception recovery experience to save data from damaged databases. If you are a PRM user

ParnassusData Recovery Manager (PRM) for Oracle Database is a powerful Database Recovery tool that has played a role in a large number of real Recovery cases, its powerful recovery capabilities and easy-to-use graphical human-machine interface allow users without Oracle exception recovery experience to save data from damaged databases. If you are a PRM user

ParnassusData Recovery Manager (PRM) for Oracle Database is a powerful Database Recovery tool that has played a role in a large number of real Recovery cases, its powerful recovery capabilities and easy-to-use graphical human-machine interface allow users without Oracle exception recovery experience to save data from damaged databases. If you are a beginner of PRM, you need to know the following information:

Document: What are the technical support and download sites of PRM? Http://parnassusdata.com, whitepaper: Workshop. The white paper not only introduces the technical principles and usage requirements of PRM, but also focuses on how to use PRM in common cases, for example, if the following table is truncate or the data dictionary is damaged, the database cannot be opened. Currently domestic users can be in http://t.askmaclean.com/forum-24-1.html? Share your own PRM case on the website. If PRM has defects or is worthy of improvement, you can post on it. We also have a mailbox to accept public advice on PRM, report_bugs@parnassusdata.com.

Configuration: You do not need to manually write any configuration files when running PRM. PRM automatically identifies the majority of things, including the database version, character set information (in dictionary mode), the relative file number RFILE #, And the tablespace Number TS # (provided that the datafile header is not damaged, since PRM uses a built-in database, the Oracle Data Dictionary loaded by PRM can be easily handled even if it is larger. Similar products have a large data dictionary, for example, if a database contains 5 million data fields, memory overflow may occur.

Since PRM uses a full GUI, you do not need to run any script. You only need to select the relevant data file or asm disk.

For databases stored in ASM, you only need to select the relevant ASM Disk file. PRM can copy the file from the damaged ASM Diskgroup, you can also directly restore data in a data table based on the data files in ASM. The entire process is very simple, and the amount of information you need to provide is very small.

New database features: The current version of PRM is 2.0.0.1. Some features and new data types in the 11g database are not supported yet, including: 11g securefile lobs, label security, encryption, ASM on Exadata.

PRM is an open Oracle Database restoration software. Users can freely download the Community edition and test almost all functions. Functions such as restoring data files and archiving files from the ASM Diskgroup are free and included in the Community edition. Using PRM becomes very simple. Anyone with a little Oracle technical knowledge can restore and save data, without the need to spend a lot of money to invite experts from the people or the original factory to implement recovery. For most databases that are not seriously damaged, users can try to download and use PRM immediately. In 90% of cases, users can recover independently. If the problem persists, then you can try to contact our service@parnassusdata.com.

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