Adding of datafile in Oracle Tablespace
desc dba_data_files;
Name Null? Type
----------------------------------------- -------- ----------------------------
FILE_NAME VARCHAR2(513)
FILE_ID NUMBER
TABLESPACE_NAME VARCHAR2(30)
BYTES NUMBER
BLOCKS NUMBER
STATUS VARCHAR2(9)
RELATIVE_FNO NUMBER
AUTOEXTENSIBLE VARCHAR2(3)
MAXBYTES NUMBER
MAXBLOCKS NUMBER
INCREMENT_BY NUMBER
USER_BYTES NUMBER
USER_BLOCKS NUMBER
ONLINE_STATUS VARCHAR2(7)
select file_name from dba_data_files where tablespace_name='&1';
you will get datafile present in database related to tablespace provided.
Need to create new one after that -
alter tablespace tablespace_name add datafile 'Datafile location' size 1G autoextend on next 500M maxsize 8G;
size, next and maxsize you can provide by yourself as per your requirement.
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