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create sequence JOBSEQ
minvalue 1
maxvalue 999999999999
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increment by 1
cache 20;
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UPDATE sys.Job$
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COMMIT;
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ALTER TABLE SCHEMA.PREFIX_INFO ADD (
CONSTRAINT PK_PREFIX_INFO PRIMARY KEY (INFO_ID));
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alter table schema.prefix_info add constraint prefix_info_pkey primary key(info_id);
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sqlplus> col parameter format a30
sqlplus> col value format a30
sqlplus> select * from nls_database_parameter
PARAMETER                      VALUE
------------------------------ --------------------
...
NLS_CH ......

OracleÖÐÌí¼ÓJob

OracleÖÐÌí¼ÓJob
 --ÿ15·ÖÖÓ trunc(sysdate+1/96,'MI')/*5:Mins*/ sysdate + 5/(60*24)
SQL> variable jobno number;
SQL> begin
  2  dbms_job.submit(:jobno,'´æ´¢¹ý³ÌÃû;',sysdate,'/*1:Hr*/ sysdate + 1/24' );
  3  commit;
  4  end;
  5  /
......

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crontab -u root /root/root_cron
ʹÓÃcrontab -l ¼ì²é
#Îļþ root_cron
01 00 * * * /etc/root_exp.sh
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