Resets an area's inconsistent indication flag, allowing you to use the database.
1 – Description
When a storage area is restored from backup files on a by-area basis, it does not reflect data that has been updated since the backup operation. The transaction level of the restored area reflects the transaction level of the backup file, not the transaction level of the database. Therefore, the transaction level of the restored area differs from that of the database. Oracle Rdb marks the area by setting a flag in the storage area file to inconsistent. You can perform a recovery by area to upgrade the transaction level of the restored area to that of the database. (After-image journaling must be enabled in order to restore by area.) If you are certain that no updates have been made to the database since the backup operation, you can use the MAKE CONSISTENT command in RdbALTER to change the setting of the flag from inconsistent to consistent. NOTE Beginning in Oracle Rdb Version 6.0, the capabilities provided through this command are also provided through the RMU Set Corrupt_Pages command. The RdbALTER MAKE CONSISTENT command might be removed in future versions of Oracle Rdb. Therefore, Oracle Corporation recommends that you use the RMU Set Corrupt_Pages command instead of the RdbALTER MAKE CONSISTENT command when these capabilities are needed.
2 – Format
(B)0[mqwqqq>qqqqwq> [4mCONSISTENT[m qwq> storage-area-name qqqwq> m> [4mMAKE[m qj mq> storage-area-number qj
3 – Arguments
3.1 – storage-area-name
Specifies a storage area by the storage area name, which is the name defined with the SQL CREATE STORAGE AREA statement.
3.2 – storage-area-number
Specifies a storage area by storage area number, which is assigned when the database is created and is given on the first line of a page display.
4 – Examples
Example 1 The following example resets the indication flag from inconsistent to consistent for the area JOBS: RdbALTER> MAKE CONSISTENT JOBS ***** WARNING! ***** BEWARE ATTEMPTING TO MAKE CONSISTENT A STORAGE AREA WITHOUT FIRST VERIFYING IT USING THE RMU/VERIFY COMMAND. AN RdbALTER ROLLBACK COMMAND WILL LEAVE THIS AREA MARKED INCONSISTENT. Area JOBS now marked consistent.