ÆÄƼ¼Ç Å×ÀÌºí ¸¸µé±â
ÀÛ¼ºÀÚ °ü¸®ÀÚ ÀÛ¼º½Ã°£ 2006-10-24 10:32:02
 

1. ´ë¿ë·®ÀÇ Å×À̺íÀ» »ç¿ëÇÒ¶§..



CREATE TABLE AAA(

              ID        CHAR(4),

              NAME  VARCHAR2(20)

    )

PARTITION BY RANGE(ID)(

PARTITION ID1 VALUES LESS THAN ('1000') TABLESPACE data1

PARTITION ID2 VALUES LESS THAN ('2000') TABLESPACE data2

PARTITION ID3 VALUES LESS THAN ('3000') TABLESPACE data3

)

ÀÌ·¸°Ô ÇØÁÖ¸é ID°¡ '1000'º¸´Ù ÀÛÀ¸¸é Å×ÀÌºí½ºÆäÀ̽º DATA1¿¡

                          '2000'º¸´Ù ÀÛÀ¸¸é Å×ÀÌºí½ºÆäÀ̽º DATA2¿¡

                          '3000'º¸´Ù ÀÛÀ¸¸é Å×ÀÌºí½ºÆäÀ̽º DATA3¿¡

µé¾î°£´Ù.



±×¸®°í °ªÀÌ Á¶°Ç °ªÀÌ ¸î°³·Î Á¤ÇØÀú ÀÖ´Ù¸é RANGE ´ë½Å LIST¸¦ »ç¿ëÇÏ¸é µÇ´Âµ¥

PARTITION BY LIST(ID)(

PARTITION ID1 VALUES ('1000','1001') TABLESPACE data1

PARTITION ID2 VALUES ('2000','2002') TABLESPACE data2

PARTITION ID3 VALUES ('3000','3003') TABLESPACE data3

)

ÀÌ·¸°Ô »ç¿ëÇÑ´Ù.



½ÇÁ¦·Î ÀÌ°ÍÀ» »ç¿ëÇÏ·Á¸é

AAA Å×ÀÌºí ¸í ¹Ù·Î µÚ¿¡

SELECT * FROM AAA PARTITIOIN(ID1)

ÀÏÄÉ ÇØÁÖ¸é µÇÁö·Õ~~



¿¹Àü¿¡ ·¹ÄÚµå °¹¼ö°¡ õ¸¸°³¸¦ ³Ñ´Â Å×À̺íÀ» ´Ù·éÀûÀÌ À־..

PARTITION À» ¾Ë¾Ò´õ¶ó¸é.. ±×¸¸Å­ ½Ã°£ÀÌ °É¸®Áö ¾Ê¾ÒÀ»°Å¶õ »ý°¢ÀÌ µç´Ù..


¸ñ·Ï | ÀÔ·Â | ¼öÁ¤ | ´äº¯ | »èÁ¦