Reset/Unset a spfile parameter
Setting a parameter to =’ ‘ often isn’t enough. Do this instead… alter system reset <parameter> scope=spfile sid='*' / The sid='*' bit is always necessary, even in non RAC database. [...]
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This page is an introduction to my blog, which is dedicated to Oracle data base performance management.
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I found over the years sharing knowledge to be an invaluable tool in assisting me in my various consulting assignments. Spending most of my time in capacity planning, tuning, application sizing and performance management, I thought it might be [...] -
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Delete the 500 oldest files 10.2.0.4 Upgrade with DataGuard Mesure redo-log FlashBack Les annulations sur Oracle UNDO management Killing Oracle Sessions memory Hit Miss Ratios Recycle bin Reset/Unset a spfile parameter oracle non-default parameters database startup time Recreating Online Redo Log Redo Log Resizing connected users Sessions sorted open cursors java installed in the database largest objects in the database user info os pid Find large files Linux Initialization Parameter SPFILE PFILE Create Read only user for a Schema Oracle 10g Data Guard Windows and UNIX servers ORA-01940: Cannot drop a user that is currently connected Compare table structure in oracle Find Invalid Synonyms Find Full Table Scans Instance Background Processes Information Comparing Contents of Two Tables with Identical Structure database B14239-04 TEMPORARY tablespace Linux Top Command oracle 10g RAC administration Oracle Database Administration Fundamentals find free space in a TEMPORARY tablespace free size temp tablespace Oracle Data Guard Concepts and Administration 10g Release 2 orafaq Oracle 10g Create a Physical Standby Database
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