IBM DB2
2009.02.08 / 15:16

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[DB2] ½ÃÄö½º »ý¼º, Á¶È¸ DB

2006/10/26 14:39

http://blog.naver.com/necrosis/140030244362

* ½ÃÄö½º »ý¼º.

 

CREATE SEQUENCE SEQUENCE_NAME
    AS INTEGER
    START WITH 1    //½ÃÀÛ ¹øÈ£(¼±ÅÃ)

    INCREMENT BY 100    //Áõ°¡ºÐ(¼±ÅÃ)
    CACHE 20
    MINVALUE 1    //ÃÖ¼Ò°ª(¼±ÅÃ)
    MAXVALUE 100000    //ÃÖ´ë°ª(¼±ÅÃ)

    ORDER;

 

SEQUENCE_NAME ½ÃÄö½º À̸§

 

 

* ½ÃÄö½º Á¶È¸.

 

SELECT (NEXTVAL FOR SEQUENCE_NAME) AS SEQUENCE

FROM SYSIBM.SYSDUMMY1

 

NEXTVAL ½ÃÄö½ºÀÇ ´ÙÀ½ °ª

SEQUENCE_NAME ½ÃÄö½º À̸§

SEQUENCE  º°¸í(Alias)

SYSIBM.SYSDUMMY1 ÀӽàÅ×À̺í(Dummy Table)

 

 

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