botang 发表于 2020-11-1 14:41:35

resumable space allocation

HR:
SQL> create table t062ad08_a ( a number ) storage ( initial 16M );      

Table created.
SYS:
create or replace trigger trg1
after suspend
on database
declare
v_size number;
v_file_name varchar2(100);
pragma AUTONOMOUS_TRANSACTION;
begin
selectBYTES into v_size from dba_data_files wheretablespace_name='TBS1' ;
selectfile_name into v_file_name from dba_data_files wheretablespace_name='TBS1' ;
execute immediate 'alter database datafile '||v_file_name||' resize '||to_char(v_size+10485760);
commit;
end;
/




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