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ÀûÓÃProfileÀ´·ÖÅä×ÊÔ´Ï޶±ØÐë°Ñ³õʼ»¯²ÎÊýresource_limitÉèÖÃΪtrue
ALTER SYSTEM SET resource_limit=TRUE SCOPE=BOTH;
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CREATE PROFILE pro_test
LIMIT CPU_PER_SESSION 1000
--cpuÿÃë»á»°Êý
ÈÎÒâÒ»¸ö»á»°ËùÏûºÄµÄCPUʱ¼äÁ¿(ʱ¼äÁ¿Îª1/100Ãë)
CPU_PER_CALL 1000
--cpuÿÃëµ÷ÓÃÊý
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CONNECT_TIME 30
--ÔÊÐíÁ¬½Óʱ¼ä
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IDLE_TIME DEFAULT
--ÔÊÐí¿ÕÏÐʱ¼ä
SESSIONS_PER_USER 10
--Óû§×î´ó²¢ÐлỰÊý(Ö¸¶¨Óû§µÄ»á»°ÊýÁ¿)
LOGICAL_READS_PER_SESSION 1000 --¶ÁÈ¡Êý/»á»°(µ¥Î»:¿é)
LOGICAL_READS_PER_CALL 1000 --¶ÁÈ¡Êý/µ÷ÓÃ(µ¥Î»:¿é)
PRIVATE_SGA 16K --רÓÃsga
COMPOSITE_LIMIT 1000000 --×éºÏÏÞÖÆ(µ¥Î»:µ¥Ôª)
FAILED_LOGIN_ATTEMPTS 10 --µÇ¼¼¸´Îºó
PASSWORD_LOCK_TIME 10 --Ëø¶¨Ê±¼ä(µ¥Î»:Ìì)
PASSWORD_GRACE_TIME 120 --¶àÉÙÌìºóËø¶¨
PASSWORD_LIFE_TIME 60 --¿ÚÁîÓÐЧÆÚ(µ¥Î»:Ìì)
PASSWORD_REUSE_MAX UNLIMITED --±£Áô¿ÚÁîÀúÊ·¼Ç¼:±£Áô´ÎÊý(µ¥Î»:´Î)
PASSWORD_REUSE_TIME 120 --±£Áô¿ÚÁîÀúÊ·¼Ç¼:±£Áôʱ¼ä(µ¥Î»:Ìì)
PASSWORD_VERIFY_FUNCTION DEFAULT --ÆôÓÿÚÁÔÓ


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Oracle Dimension £¨Oracle ά£©

 
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oracle command window Êä³öÏÔʾoutput²ÎÊý

fmobileÊäÈë²ÎÊý£¬msgÊä³ö²ÎÊý
--·½·¨1
 variable msg varchar2(100)
variable fmobile varchar2(100):='13424242890'
exec smsrun.PKG_SETNEIZHI.p_Whynomt(fmobile,msg)
print msg
--·½·¨2
set serveroutput on;
  declare
  FMOBILE varchar2(100):='13424242890';
  msg varchar2(100):= ......

¹ØÓÚORACLE ORA

 ÓÉÓÚÏµÍ³ÒÆÖ²£¬Ô­À´µÄÊý¾Ý¿â±àÂëºÍÊ±Çø¶¼»»ÁË£¬Ô­À´µÄһЩSQLÎÄÒ²³ö´íÁË¡£¡£
¾­³£±À³ö"ORA-01846: not a valid day of the week
"´íÎó¡£
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SQL> select next_day(sysdate,'FRIDAY') from DUAL;
 select next_day(sysdate,'FRIDAY') from DUAL
 ORA-01 ......

ORACLEÈçºÎʹÓÃDBMS_METADATA.GET_DDL»ñÈ¡DDLÓï¾ä

1.µÃµ½Ò»¸ö±íµÄddlÓï¾ä£º
SET SERVEROUTPUT ON
SET LINESIZE 1000
SET FEEDBACK OFF
set long 999999             ------ÏÔʾ²»ÍêÕû
SET PAGESIZE 1000    ----·ÖÒ³
 
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.S ......

OracleÖ÷¼ü×Ô¶¯Ôö³¤

OracleÖ÷¼ü×Ô¶¯Ôö³¤
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create table simon_example
(
  id number(4) not null primary key,
  name varchar2(25)
)
-- ½¨Á¢ÐòÁУº
-- Create sequence
create sequence SIMON_SEQUENCE        &nb ......
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