Unable to extend temp segment by 32 in tablespace EDWSTGDAT

Question

Hi All,
I'm getting the error
ORA-1652: unable to extend temp segment by 32 in tablespace EDWSTGDATA00.
Please let me know for this do i need to add more tempfiles or add more space in EDWSTGDATA00 tablespace.
Regards,
Narayan

Answer 1

You do not need to add more temp files. This is not a problem of your temp tablespace. This is the problem of temp segments in your permanent tablespace. You need to add another datafile in EDWSTGDATA00 tablepsace. This happens when you are trying to create tables and indexes. Oracle first does the processing in temp segments(not temp tablespace) and at the end oracle converted those temp segments into permanent segments.
Also, post the result of below query
select file_name,sum(bytes/1024/1024)in_MB,autoextensible,sum(maxbytes/1024/1024)in_MB from dba_data_files where tablespace_name='STAGING_TEST' group by file_name,autoextensible order by FILE_NAME;