Oracle tablespace can I drop all files -

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i trying drop temp tables space has 3 files

/tmp/temprm/create/temprm/datafile/o1_mf_temprm_t_bw3t4zkp_.tmp +tempdata/rm/datafile/temprm_tempfile_1.dbf +tempdata/rm/datafile/temprm_tempfile_2.dbf

before dropping table space want delete file, able remove first 2 files last 1 gives error.

 sql> sql> alter  tablespace temprm_temp drop tempfile '+tempdata/rm/datafile/temprm_tempfile_2.dbf'  *  error @ line 1:  ora-03261: tablespace temprm_temp has 1 file

if not allowed delete files in table space, how clean table space?

you cannot make tablespace file-less. can drop tablespace , it's datafiles in 1 statement:

drop tablespace temp_tablespace including contents , datafiles;

make sure have new temporary tablespace , make default before drop old one. follow below link example:

http://dbatricksworld.com/how-to-create-temporary-tablespace-and-drop-existing-temprary-tablespace-in-oracle-11g/


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