Welcome to the Oracle community forum. There are a lot of skills to interact with 2 million technicians and enter sqlplus. I will summarize it later. SQLcolumnFnew_valFSQLselectto_char (sysdate, yyyymmddhh24miss) | .txtffromdual=f--------------200501241700006.txt SQLspoolFC
Welcome to the Oracle community forum and interact with 2 million technical staff> there are many tips for entering sqlplus. I will summarize them later. SQL column F new_val f SQL select to_char (sysdate, 'yyyymmddhh24mis') | '.txt 'F from dual; F ---------------- 20050124174924926.txt SQL spool F C
Welcome to the Oracle community forum and interact with 2 million technical staff> enter
Sqlplus has many techniques and will be summarized later.
SQL> column F new_val F
SQL> select to_char (sysdate, 'yyyymmddhh24mis') | '.txt 'f from dual;
F
------------------
20050124174926. txt
SQL> spool & F
Connected:
Oracle8i Enterprise Edition Release 8.1.7.0.0-Production
With the Partitioning option
JServer Release 8.1.7.0.0-Production
SQL> column F new_val F
SQL> select to_char (sysdate, 'yyyymmddhh24mis') | '.txt 'f from dual;
F
------------------
20050124174926. txt
SQL> spool & F
SQL> select * from tab;
TNAME TABTYPE CLUSTERID
-----------------------------------------------
EMP TABLE
FK1 TABLE
HASHTAB TABLE
HASHTAB5 TABLE
HASHTABLE TABLE
HASHTABT TABLE
MLOG $ _ T TABLE
MLOG $ _ T_MASTER TABLE
OB TABLE
PK1 TABLE
PLAN_TABLE TABLE
TNAME TABTYPE CLUSTERID
-----------------------------------------------
RUPD $ _ T TABLE
RUPD $ _ T_MASTER TABLE
T TABLE
TCAAA TABLE
TESTLONG TABLE
TESTLONG2 TABLE
TRAN TABLE
TTTT TABLE
T_MASTER TABLE
VVV TABLE
21 rows selected.
SQL> spool off
SQL> host type & F
SQL> select * from tab;
TNAME TABTYPE CLUSTERID
-----------------------------------------------
EMP TABLE
FK1 TABLE
HASHTAB TABLE
HASHTAB5 TABLE
HASHTABLE TABLE
HASHTABT TABLE
MLOG $ _ T TABLE
MLOG $ _ T_MASTER TABLE
OB TABLE
PK1 TABLE
PLAN_TABLE TABLE
TNAME TABTYPE CLUSTERID
-----------------------------------------------
RUPD $ _ T TABLE
RUPD $ _ T_MASTER TABLE
T TABLE
TCAAA TABLE
TESTLONG TABLE
TESTLONG2 TABLE
TRAN TABLE
TTTT TABLE
T_MASTER TABLE
VVV TABLE
21 rows selected.
SQL> spool off
SQL>