Oracle 19cで表領域の自動拡張を確認する

2021年11月10日

環境
Oracle 19c(19.3.0.0.0)

書式
SELECT TABLESPACE_NAME, FILE_NAME, AUTOEXTENSIBLE FROM DBA_DATA_FILES ORDER BY 1

操作例
1.表示幅の設定

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SQL> set linesize 1000
SQL> column TABLESPACE_NAME format a10
SQL> column FILE_NAME format a50
SQL> column AUTOEXTENSIBLE format a10
SQL> set linesize 1000 SQL> column TABLESPACE_NAME format a10 SQL> column FILE_NAME format a50 SQL> column AUTOEXTENSIBLE format a10
SQL> set linesize 1000
SQL> column TABLESPACE_NAME format a10
SQL> column FILE_NAME format a50
SQL> column AUTOEXTENSIBLE format a10

2.SQL構文を実行

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SQL> SELECT TABLESPACE_NAME, FILE_NAME, AUTOEXTENSIBLE FROM DBA_DATA_FILES ORDER BY 1
SQL> SELECT TABLESPACE_NAME, FILE_NAME, AUTOEXTENSIBLE FROM DBA_DATA_FILES ORDER BY 1
SQL> SELECT TABLESPACE_NAME, FILE_NAME, AUTOEXTENSIBLE FROM DBA_DATA_FILES ORDER BY 1

3.実行結果

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TABLESPACE FILE_NAME AUTOEXTENS
---------- -------------------------------------------------- ----------
SYSAUX C:\ORACLE\ORADATA\ORCL\SYSAUX01.DBF YES
SYSTEM C:\ORACLE\ORADATA\ORCL\SYSTEM01.DBF YES
UNDOTBS1 C:\ORACLE\ORADATA\ORCL\UNDOTBS01.DBF YES
USERS C:\ORACLE\ORADATA\ORCL\USERS01.DBF YES
TABLESPACE FILE_NAME AUTOEXTENS ---------- -------------------------------------------------- ---------- SYSAUX C:\ORACLE\ORADATA\ORCL\SYSAUX01.DBF YES SYSTEM C:\ORACLE\ORADATA\ORCL\SYSTEM01.DBF YES UNDOTBS1 C:\ORACLE\ORADATA\ORCL\UNDOTBS01.DBF YES USERS C:\ORACLE\ORADATA\ORCL\USERS01.DBF YES
TABLESPACE FILE_NAME                                          AUTOEXTENS
---------- -------------------------------------------------- ----------
SYSAUX     C:\ORACLE\ORADATA\ORCL\SYSAUX01.DBF                YES
SYSTEM     C:\ORACLE\ORADATA\ORCL\SYSTEM01.DBF                YES
UNDOTBS1   C:\ORACLE\ORADATA\ORCL\UNDOTBS01.DBF               YES
USERS      C:\ORACLE\ORADATA\ORCL\USERS01.DBF                 YES

 

Oracle 19c

Posted by arkgame