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http://www.cnblogs.com/sleepywang/archive/2009/10/13/1582654.html
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Instant Client Package
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http://www.oracle.com/technology/software/tech/oci/instantclient/htdocs/winsoft.html
½âѹµ½Ò»¸öĿ¼Öм´¿É£¬ÀýÈçc:\oracleclient
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NLS_LANG=SIMPLIFIED CHINESE_CHINA.ZHS16GBK
TNS_ADMIN=C:\oracleclient
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# tnsnames.ora Network Configuration File: E:\oracle\product\10.2.0\db_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
ORCLProduct =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = prmpatm1.asiapacific.hpqcorp.net)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)
ORCL122 =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 16.157.133.122)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
)
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
)
)
4. °²×°PLSQL Developer
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Tools --> Preferences--> Connections,
Oracle HomeÄÚÈÝΪ C:\oracleclient
OCI libraryÄÚÈÝΪ C:\oracleclie
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drop user username cascade;
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DROP TABLESPACE dataspace INCLUDING CONTENTS AND DATAFILES;
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CREATE TABLESPACE dataspace
DATAFILE '/Ŀ¼/dataspace.dbf' SIZE 500M
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create or replace procedure ´æ´¢¹ý³ÌÃû£¨param1 in type£¬param2 out type£©
as
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±äÁ¿2 ÀàÐÍ£¨Öµ·¶Î§£©;
Begin
Select count(*) into ±äÁ¿1 from ±íA whereÁÐÃû=param1£»
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The RETURNING INTO clause allows us to return column values for rows affected by DML statements. The following test table is used to demonstrate this clause.
DROP TABLE t1;
DROP SEQUENCE t1_seq;
CREATE TABLE t1 (
id NUMBER(10),
description VARCHAR2(50),
CONSTRAINT t1_pk PRIMARY KEY (id)
......