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C:>SQLPLUS /NOLOG
SQL>CONN / AS SYSDBA
1.Oracle ¹Ø±Õ
SQL>SHUTDOWN (ABORT|IMMEDIATE|NORMAL)
2.Oracle Æô¶¯
SQL>STARTUP (REMOUNT|MOUNT|OPENT)
3.SQL> HELP SHOW
SHOW
----
Shows the value of a SQL*Plus system variable, or the
current SQL*Plus environment.
SHO[W] option
where option represents one of the following terms or clauses:
system_variable
ALL
BTI[TLE]
ERR[ORS] [{FUNCTION | PROCEDURE | PACKAGE | PACKAGE BODY | TRIGGER
| VIEW | TYPE | TYPE BODY | DIMENSION | JAVA CLASS} [schema.]name]
LNO
PARAMETERS [parameter_name]
PNO
REL[EASE]
REPF[OOTER]
REPH[EADER]
SGA
SPOO[L]
SQLCODE
TT[ITLE]
USER
SHOW SPOOL is not available in iSQL*Plus
4.TNSPING
TNSÁ¬½ÓÎÊÌâ¼ì²â
TNSNAME.ORA
5.Ö´ÐÐSQL Script
SQL>@C:\RUN.SQL
6.²é¿´Ö´Ðнá¹û£¨¿ªÆô/¹Ø±Õ£©
SQL>SET ECHO ON(OFF)
7.³£ÓÃÅäÖÃ
SQL>SET LINESIZE 1000
SQL>ECHO ON
SQL>SET TIMING ON
SQL>SPOOL C:\TEST.LOG
SQL>SELECT * from XXXXX
SQL>SPOOL OFF
8.ÊÚȨ
½¨Á¢Á¬½Ó GRANT CREATE SESSION TO USERNAME
ÒÆ³ýÁ¬½Ó REVOKE CREATE SESSION TO USERNAME
ÆäËûÊÚȨ
GRANT SELECT,INSERT,DELETE,UPDATE ON SCOTT.EMP TO USERNAME
È·Èϸü¸Ä
SQL>COMMIT
9.¸ü¸ÄÃÜÂë
Alter user username identified by password
10.²ì¿´Datafile
SQL>SELECT * from V$DATAFILE
11²ì¿´½á¹¹
SQL>DESC V$DATAFILE
12,²ì¿´DB File
SQL>SELECT * from V$DBFILE
13.²ì¿´T
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SQL*PLus> desc emp;
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CREATE OR REPLACE PROCEDURE TESTA(PARA1 IN VARCHAR2,PARA2 IN VARCHAR2) AS
BEGIN
INSERT INTO HYQ.B_ID (I_ID,I_NAME) VALUES (PARA1, PARA2);
END TESTA;
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public class Test1 {
public static void main(String[] args) {
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
Connection conn = DriverManager.getConnection(
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