Oracle 23c New Features for DBA'sLet’s continue our momentum of learning’s although they are myriad situations across the world and its an opportunity to know and practice new stuff while most of us doing Work from homes, Australia Oracle User group conducting some webinars “AUSOUG – National Webinar Series 2020 ” and there are many sessions planned every month. […]
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Starting 19c , dataguard broker can be put in observe only mode instead performing FSFO. This will help to test the broker conditions that have met. There will be entries in the broker log or observer log indicating Fast start failover would have been initiated. DGMGRL> ENABLE FAST_START FAILOVER OBSERVE ONLY; […] EZConnect is something very useful to make fast connection calls without requiring a TNS. Problem is that, until now, if you want to use some value pairs likes SDU, RETRY_COUNT, CONNECT_TIMEOUT, this wasn’t possible and you would end-up using TNS. Now in 19c you will be able to write something like: sqlplus user/pwd@//DB:1521/host?connect_timeout=100&transport_connect_timeout=10&retry_count=3 […] SecureFiles Defragmentation SecureFiles defragmentation provides online defragmentation of allocated and freed space in SecureFiles segments, for all types of SecureFiles LOBs – compressed, deduplicated, encrypted. Defragmentation can be done automatically by a background process, and the segment advisor can estimate the fragmentation levels and how much space can be saved. Defragmentation can […] |
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