WebFor instance, Task Group 142 (TG-142) of the American Association of Physicists in Medicine (AAPM) recommends that the collimator, couch, and the gantry rotation isocenters should be checked against baseline with ±1 mm tolerance during annual QA [6] , which replaces the tolerance of 2 mm diameter as set forth by the AAPM Task Group 40 (TG … WebJan 31, 2024 · >>> Cannot set an SCN larger than the current SCN. If a Streams Capture configuration was imported then the Apply that processes the captured messages needs to be dropped and recreated. See My Oracle Support article number 1380295.1.
REGISTER EXTRACT - Oracle Help Center
WebSCN system_change_number. Registers Extract to begin capture at a specific system change number (SCN) in the past. Without this option, capture begins from the time that REGISTER EXTRACT is issued. The specified SCN must correspond to the begin SCN of a dictionary build operation in a log file. http://dba-oracle.com/t_rman_169_expdp_consistent_scn.htm cable ftp
fhscn bigger than current_scn in standby — oracle-tech
WebChange can only be to a value greater than the current FIRST_SCN value FIRST_SCN cannot be greater than REQUIRED_CHECKPOINT_SCN when REQUIRED_CHECKPIONT_SCN is greater than 0 START_SCN The SCN at which the Capture process will actually begin capturing changes on startup START_SCN must … WebApr 2, 2024 · Following are the way to check current SCN in Oracle Database: 1. Fetch the current SCN number in v$database view. Select CURRENT_SCN from v$database; SQL> Select CURRENT_SCN from v$database; CURRENT_SCN ----------- 3208426 2. Get from flashback package. select dbms_flashback.get_system_change_number from dual; WebA system change number (SCN) is a logical, internal time stamp used by Oracle Database. SCNs order events that occur within the database, which is necessary to satisfy the ACID properties of a transaction.. Oracle Database uses SCNs to mark the SCN before which all changes are known to be on disk so that recovery avoids applying unnecessary … cable fuse holder