WebAug 3, 2024 · Show all tablespaces used by any specific user. select tablespace_name , ceil (sum (bytes) / 1024 / 1024) "MB" from dba_extents where owner like '&user_id' group by tablespace_name order by tablespace_name /. Oracle, Scripts. RAC srvctl and crsctl useful commands. Convert single Instance database to 2 Node RAC. http://www.thinkbabynames.com/meaning/1/Col
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WebApr 12, 2024 · Names and values can be character string literals that can hold up to 4000 characters. In the first example person_salary, col_hidden, and display are names; … Webcol plan_hash_value format 9999999999. col id format 999999. col operation format a30. col options format a15. col object_owner format a15. col object_name format a20. col optimizer format a15. col cost format 9999999999. col access_predicates format a15. col filter_predicates format a15. SELECT plan_hash_value,id, LPAD(' ', DEPTH) operation ... sylvania cleaners
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WebTOP 15 useful DB monitoring queries for DBAS. 1. List of active sessions in the database. set echo off set linesize 95 set head on set feedback on col sid head "Sid" form 9999 trunc col serial# form 99999 trunc head "Ser#" col username form a8 trunc col osuser form a7 trunc col machine form a20 trunc head "Client Machine" col program form a15 ... WebUsing . All the -defined columns in a table have to be declared within a single element at the top of the table. They have to be declared in order (left-to … WebAug 7, 2009 · Why does SQL Developer ignore col name format a15 ? col name format a15 col value format a15 select name,value from v$parameter where name … sylvania clear bulbs