´ðËÜɽ¤È²¾ÁÛɽ
- £±¡¡£Á¡Ý£Ö£Ø¡¡£Ò£Ä£Â¤ÎÆÈÆäÊÍѸì
-
¤Þ¤º¡¢£Á¡Ý£Ö£Ø¡¡£Ò£Ä£Â¤È¾¤Î£Ò£Ä£Â¤È¤Ç¤ÏÍѸ줬¾¯¤·°Û¤Ê¤Ã¤Æ¤¤¤ë¤³¤È¤¬¤¢¤ê¤Þ¤¹¡£¤³¤ì¤«¤éÀâÌÀ¤¹¤ë¡Éɽ¡É¤â¤½¤ÎÂåɽ¤Ç¤¹¡£Æ±¤¸¤³¤È¤òÊ̤θÀÍդǸÀ¤Ã¤Æ¤¤¤ë¤À¤±¤Ê¤Î¤Ç¡¢´·¤ì¤ì¤Ð²¿¤ÎÌäÂê¤â¤¢¤ê¤Þ¤»¤ó¡£
¤Ê¤ë¤Ù¤¯°ìÈ̤Σңģ¤ÎÍѸì¤ÈÈæ³Ó¤·¤ÆÀâÌÀ¤·¤¿¤¤¤È»×¤¤¤Þ¤¹¡£
- £² ´ðËÜɽ¤È²¾ÁÛɽ
-
¥Æ¡¼¥Ö¥ë¤Î¤³¤È¤ò£Á¡Ý£Ö£Ø¡¡£Ò£Ä£Â¤Ç¤Ï´ðËÜɽ¡¢¥Ó¥å¡¼¤Î¤³¤È¤ò²¾ÁÛɽ¡¢´ðËÜɽ¤È²¾ÁÛɽ¤ò¹ç¤ï¤»¤Æɽ¤È¤¤¤¤¤Þ¤¹¡£
ɽ¤Î¼ïÎà ³µÍ× ´ðËÜɽ °ìÈÌŪ¤Ê£Ò£Ä£Â¤ÎÍѸì¤Ç¡¢¥Æ¡¼¥Ö¥ë¡Êtable¡Ë¤Î¤³¤È ²¾ÁÛɽ °ìÈÌŪ¤Ê£Ò£Ä£Â¤ÎÍѸì¤Ç¡¢¥Ó¥å¡¼¡ÊView¡Ë¤Î¤³¤È £Î£Å£Ã¤ÎÀâÌÀ½ñ¤Ç¤Ï¡¢É½¡¢´ðËÜɽ¡¢²¾ÁÛɽ¤È½ñ¤¤¤Æ¤¢¤ë¤Î¤Ç¡¢¤³¤Î¥µ¥¤¥È¤Ç¤â¤½¤Î¤è¤¦¤Ë½ñ¤¤Þ¤¹¡£Æ¬¤ÎÃæ¤Ç´ðËÜɽ¢ª¥Æ¡¼¥Ö¥ë¡¢²¾ÁÛɽ¢ª¥Ó¥å¡¼¤ÈÃÖ¤´¹¤¨¤Æ¤¤¤¿¤À¤±¤ì¤Ð¤¤¤¤¤È»×¤¤¤Þ¤¹
- £³¡¡´ðËÜɽ
-
¥Æ¡¼¥Ö¥ë¤Î¤³¤È¤Ç¤¹¡£
ʪÍý¥Õ¥¡¥¤¥ë¤ÈƱ¤¸¥Ç¡¼¥¿¹½Â¤¤ò»ý¤Á¡¢ÊªÍý¥Õ¥¡¥¤¥ë¤È£±ÂУ±¤ËÂбþ¤·¤Æ¤¤¤ëɽ¤Î¤³¤È¤Ç¤¹¡£
´ðËÜɽ¤ËÂФ·¤Æ¤Ï¡¢»²¾È¡¢¹¹¿·¡¢Äɲᢺï½ü¤Ê¤É¤ò¹Ô¤¦¤³¤È¤¬¤Ç¤¤Þ¤¹¡£
¥¡¼¤ò·Ðͳ¤·¤Æ¥Ç¡¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤Û¤«¤Ë¡¢¥¡¼¤ò·Ðͳ¤»¤º¤ËľÀܥǡ¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤¹¡£¥¡¼·Ðͳ¤«Ä¾Àܥǡ¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤«¤Ë¤è¤Ã¤Æ¡¢¥Ç¡¼¥¿¥ì¥³¡¼¥É¤òÆɤà½çÈÖ¤¬°ã¤Ã¤Æ¤¤Þ¤¹¡££Á¡Ý£Ö£Ø¡¡£Ò£Ä£Â¤Ë¤Ï½¸¹ç¤Ë½çÈÖ¤¬¤¢¤ê¤Þ¤¹¡£¤³¤Î¤¢¤¿¤ê¡¢ÉáÄ̤Σңģ¤ǤÏ̵¤¤µóÆ°¤Ê¤Î¤Ç¡¢¡Ö¡©¡©¡×¤È¤Ê¤ë¤È»×¤¤¤Þ¤¹¡£
¤³¤ì¤Ë´Ø¤·¤Æ¤Ï¡¢¸å¤ÇÀâÌÀ¤·¤Þ¤¹¡£ - £´¡¡²¾ÁÛɽ
-
£±¤Ä¤Þ¤¿¤ÏÊ£¿ô¤Î´ðËÜɽ¡Ê¥Æ¡¼¥Ö¥ë¤Î¤³¤È¤Í¡Ë¤«¤éǤ°Õ¤Î¥Ç¡¼¥¿¤òÁªÂò¡¦·ë¹ç¤Ê¤É¤ò¹Ô¤¤ºî¤é¤ì¤ëɽ¤Î¤³¤È¤ò²¾ÁÛɽ¡Ê¥Ó¥å¡¼¤Î¤³¤È¤Í¡Ë¤È¤¤¤¤¤Þ¤¹¡£
£Á¡Ý£Ö£Ø¡¡£Ò£Ä£Â¤Ç¤Ï¡¢²¾ÁÛɽ¤ò£³¼ïÎà¤ËʬÎष¤Æ¤¤¤Þ¤¹¡£Ã±¤Ë¤É¤Î¤è¤¦¤ÊÁàºî¤ò¤·¤Æ²¾ÁÛɽ¤òºî¤Ã¤¿¤«¤Çʬ¤±¤Æ¤¤¤ë¤À¤±¤Ç¤¹¡£
²¾ÁÛɽ¤Î¼ïÎà ³µÍ× ÁªÂò·¿²¾ÁÛɽ £±¤Ä¤Î´ðËÜɽ¤«¤é¡¢É¬ÍפÊÎó¤ò¼è¤ê½Ð¤·¤Æºî¤Ã¤¿É½¤Î¤³¤È¡£´Ø·¸±é»»¤Ç¤Ï¡Ö¼Í±Æ¡Êprojection¡Ë¡×¤ËÅö¤¿¤ë¡£¡ÊÁªÂò·¿¤À¤¬¡¢´Ø·¸±é»»¤Î¡ÖÁªÂò¡×¤Ç¤Ï¤Ê¤¤¡£¡Ë ·ë¹ç·¿²¾ÁÛɽ Ê£¿ô¤Î´ðËÜɽ¤«¤é¡¢¶¦Ä̤ÊÎó¤Ç·ë¹ç¤·¤Æºî¤Ã¤¿É½¤Î¤³¤È¡£´Ø·¸±é»»¤Ç¤Ï¡Ö·ë¹ç¡Êjoin¡Ë¡×¤ËÅö¤¿¤ë¡£
·ë¹ç·¿²¾ÁÛɽ¤Ë¤Ï¡¢¡Ö·ë¹ç¡ÊJOIN¡Ë¡×¤È¡ÖÏ¢º¿¡ÊCHAIN¡Ë¡×¤È¤¤¤¦£²¼ïÎà¤Î·ë¹çÊýË¡¤¬¤¢¤ê¤Þ¤¹¤¬¡¢¤³¤ì¤Ï¤½¤ì¤¾¤ì¡ÖÆâÉô·ë¹ç¡ÊINNER JOIN¡Ë¡×¤È¡Ö³°Éô·ë¹ç¡ÊOUTER JOIN¡Ë¤ËÁêÅö¤·¤Þ¤¹¡£
·ë¹ç¤¹¤ë¤È¤¤Ë¤Ï¡¢¸µ¤Ë¤Ê¤ëɽ¤È¤½¤ì¤Ë·ë¹ç¤¹¤ëɽ¤¬¤¢¤ê¡¢¤½¤ì¤¬¥×¥é¥¤¥Þ¥êɽ¡¢¥»¥«¥ó¥À¥êɽ¤È¸Æ¤Ð¤ì¤Þ¤¹¡£¹çÊ»·¿²¾ÁÛɽ Ʊ¤¸·Á¼°¤ÎÊ£¿ô¤Î´ðËÜɽ¤ò£±¤Ä¤Îɽ¤È¤·¤Æºî¤Ã¤¿É½¤Î¤³¤È¡£½¸¹ç±é»»¤Î¡ÖÏ¡ÊUNION¡Ë¡×¤ËÁêÅö¤·¤Þ¤¹¡£
Ê£¿ô¤Îɽ¤ò¡ÖÏ¡פ·¤¿¸å¤Ë¡Ö¼Í±Æ¡×¤·¤¿²¾ÁÛɽ¤òÁªÂò¹çÊ»·¿²¾ÁÛɽ¤È¤¤¤¤¤Þ¤¹¡£
Ê£¿ô¤Îɽ¤ò¡ÖÏ¡פ·¤¿¤À¤±¤Î²¾ÁÛɽ¤Ï´ðËܹçÊ»·¿²¾ÁÛɽ¤È¤¤¤¤¤Þ¤¹¡£
£Ó£Í£Á£Ò£Ô¶£Å£Ø¤ä£Ã£Ï£Â£Ï£Ì£¸£µ¤Çºî¤Ã¤¿¥×¥í¥°¥é¥à¤Ç¤Ï¡¢°Ê¾å¤Î¼ïÎà¤Îɽ¤¬¤¢¤ê¤Þ¤¹¡£
£Ò£Ä£Â¡¿£Å£Õ£Æ¶¤Ç¤Ï¡¢¤³¤Î¾¤Ë¡Ö°ì»þɽ¡×¤È¤¤¤¦¼ïÎà¤Îɽ¤¬¤¢¤ê¤Þ¤¹¡£
- 4.1¡¡ÁªÂò·¿²¾ÁÛɽ
-
£Á¡Ý£Ö£Ø¡¡£Ò£Ä£Â¤Ç¤Ï¡¢°ì¤Ä¤Î´ðËÜɽ¤«¤éɬÍפʥե£¡¼¥ë¥É¡ÊÎó¤Î¤³¤È¤Í¡Ë¤ò»ØÄꤷ¤¿½çÈ֤Ǽè¤ê½Ð¤·¤¿²¾ÁÛɽ¤Î¤³¤È¤òÁªÂò·¿²¾ÁÛɽ¤È¤¤¤¤¤Þ¤¹¡£
ÉáÄ̤Σңģ¤Ǥϡ¢¼Í±Æ±é»»¤Çºî¤é¤ì¤¿¥Ó¥å¡¼¤Î¤³¤È¤Ç¤¹¡£²¿¤ÎÊÑů¤â¤Ê¤¤¥Ó¥å¡¼¤Ë£Á¡Ý£Ö£Ø¡¡£Ò£Ä£Â¤Ç¤Ï¤ï¤¶¤ï¤¶Ì¾Á°¤òÉÕ¤±¤Æ¤¤¤Þ¤¹¡£
¾å¤Î¿Þ¤Ç¤Ï¡¢´ðËÜɽ¤«¤é¡Ö»á̾¡×¤È¡ÖÀÊ̡פΥե£¡¼¥ë¥É¤ò¼è¤ê½Ð¤·¤ÆÁªÂò·¿²¾ÁÛɽ¤òºî¤Ã¤Æ¤¤¤Þ¤¹¡£
ÁªÂò·¿²¾ÁÛɽ¤ËÂФ·¤Æ¤Ï¡¢»²¾È¡¢¹¹¿·¡¢Äɲᢺï½ü¤Ê¤É¤ò¹Ô¤¦¤³¤È¤¬¤Ç¤¤Þ¤¹¡£Äɲäò¹Ô¤¦¾ì¹ç¤Ë¤Ï¡¢²¾ÁÛɽ¤ËÄêµÁ¤µ¤ì¤Æ¤¤¤Ê¤¤´ðËÜɽ¤Î¥Õ¥£¡¼¥ë¥É¤Ë¥·¥¹¥Æ¥àµ¬ÄêÃͤȤ·¤Æ£±£¶¿Ê¿ô£°£°¤ò¥»¥Ã¥È¤·¤Þ¤¹¡£
´ðËÜɽ¤ÈƱÍͤ˥¡¼¤ò·Ðͳ¤·¤Æ¥Ç¡¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤Û¤«¤Ë¡¢¥¡¼¤ò·Ðͳ¤»¤º¤ËľÀܥǡ¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤¹¡£¥¡¼·Ðͳ¤«Ä¾Àܥǡ¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤«¤Ë¤è¤Ã¤Æ¡¢¥Ç¡¼¥¿¥ì¥³¡¼¥É¤òÆɤà½çÈÖ¤¬°ã¤Ã¤Æ¤¤Þ¤¹¡£
- 4.2¡¡·ë¹ç·¿²¾ÁÛɽ
-
Ê£¿ô¤Î´ðËÜɽ¤Ç¹½À®¤µ¤ì¤ë²¾ÁÛɽ¤Ç¡¢¶¦Ä̤¹¤ë¥Õ¥£¡¼¥ë¥É¤ò»È¤Ã¤Æ£²¤Ä¤Î´ðËÜɽ¤ò·ë¹ç¤·¡¢¼è¤ê½Ð¤·¤¿²¾ÁÛɽ¤Î¤³¤È¤ò·ë¹ç·¿²¾ÁÛɽ¤È¤¤¤¤¤Þ¤¹¡£¡ÊɬÍפʤé¥Õ¥£¡¼¥ë¥É¤ÎÁªÂò¤â¹Ô¤¤¤Þ¤¹¡£¡Ë
¾å¤Î¿Þ¤Ç¤Ï¡¢£²¤Ä¤Î´ðËÜɽ¤ò¡Ö¼Ò°÷ÈÖ¹æ¡×¤Î¥Õ¥£¡¼¥ë¥É¤Ç·ë¹ç¤·¤Æ·ë¹ç·¿²¾ÁÛɽ¤òºî¤Ã¤Æ¤¤¤Þ¤¹¡£
¤³¤³¤Ç¤Þ¤¿£Á¡Ý£Ö£Ø¡¡£Ò£Ä£Â¸ÇͤÎÍѸ줬¤¤¤í¤¤¤í½Ð¤Æ¤¤Þ¤¹¡£
·ë¹ç·¿²¾ÁÛɽ¤òºîÀ®¤¹¤ë¤È¤¤Ë¡¢°ìÈÖ´ðÈפȤʤë´ðËÜɽ¤ò£±¤Ä»ØÄꤷ¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£¤³¤Î´ðÈפˤʤë´ðËÜɽ¤ò¥×¥é¥¤¥Þ¥êɽ¤È¤¤¤¤¤Þ¤¹¡£¤½¤Î¾¤Î´ðËÜɽ¤ò¥»¥«¥ó¥À¥êɽ¤È¤¤¤¤¤Þ¤¹¡£¥»¥«¥ó¥À¥êɽ¤¬Ê£¿ô¤¢¤ë¤È¤¤Ï¡¢Â裱¥»¥«¥ó¥À¥êɽ¡¢Â裲¥»¥«¥ó¥À¥êɽ¡¦¡¦¡¦¤È¤¤¤¦¤è¤¦¤Ë¸À¤¤É½¤·¤Þ¤¹¡£¥»¥«¥ó¥À¥êɽ¤ÏºÇÂç¤Ç£±£µ¸Ä¤Þ¤Ç·ë¹ç¤¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤¹¡£
´ðËÜɽ¤ò·ë¹ç¤¹¤ë°Ù¤Î¶¦Ä̤Υե£¡¼¥ë¥É¤Î¤³¤È¤ò·ë¹ç¥¡¼¡¢¥×¥é¥¤¥Þ¥êɽ¦¤Î·ë¹ç¥¡¼¤òÂбþ¥¡¼¡¢¥»¥«¥ó¥À¥êɽ¦¤Î·ë¹ç¥¡¼¤ò¥¢¥¯¥»¥¹¥¡¼¤È¸Æ¤Ó¤Þ¤¹¡£
¾å¤Î¿Þ¤Ç¤Ï¡¢´ðËÜɽ£Á¤È´ðËÜɽ£Â¤ò·ë¹ç¤·¤Æ·ë¹ç·¿²¾ÁÛɽ¤òºî¤Ã¤Æ¤¤¤Þ¤¹¡£
²¾¤Ë¡¢´ðËÜɽ£Á¤ò´ðÈפˤ·¤Æ¼Ò°÷ÈÖ¹æ¤Î¥Õ¥£¡¼¥ë¥É¤ò·ë¹ç¥¡¼¤Ë¤·¤Æ´ðËÜɽ£Â¤ò·ë¹ç¤·¤Æ¤¤¤ë¤È¤·¤¿¤é¡¢´ðËÜɽ£Á¤¬¥×¥é¥¤¥Þ¥êɽ¡¢´ðËÜɽ£Â¤¬¥»¥«¥ó¥À¥êɽ¤È¤Ê¤ê¤Þ¤¹¡£
ξÊý¤Î´ðËÜɽ¤Î¼Ò°÷ÈÖ¹æ¤Î¥Õ¥£¡¼¥ë¥É¤¬·ë¹ç¥¡¼¡¢´ðËÜɽ£Á¦¤Î¼Ò°÷ÈÖ¹æ¥Õ¥£¡¼¥ë¥É¤¬Âбþ¥¡¼¡¢´ðËÜɽ£Â¦¤Î¼Ò°÷ÈÖ¹æ¥Õ¥£¡¼¥ë¥É¤¬¥¢¥¯¥»¥¹¥¡¼¤È¤Ê¤ê¤Þ¤¹¡£¡Ê¤Á¤Ê¤ß¤Ë´ðËÜɽ£Â¤ò¥×¥é¥¤¥Þ¥êɽ¡¢´ðËÜɽ£Á¤ò¥»¥«¥ó¥À¥êɽ¤È¹Í¤¨¤ë¤È¡¢´ðËÜɽ£Â¦¤Î¼Ò°÷ÈÖ¹æ¥Õ¥£¡¼¥ë¥É¤¬Âбþ¥¡¼¡¢´ðËÜɽ£Á¦¤Î¼Ò°÷ÈÖ¹æ¥Õ¥£¡¼¥ë¥É¤¬¥¢¥¯¥»¥¹¥¡¼¤È¤â¸À¤¨¤Þ¤¹¡£¤³¤Î£²¤Äɽ¤Î¾ì¹ç¤É¤Á¤é¤Ç¤â¹Í¤¨¤é¤ì¤Þ¤¹¡£¡Ë
·ë¹ç·¿²¾ÁÛɽ¤ËÂФ·¤Æ¤Ï»²¾È¤À¤±¤¬µö¤µ¤ì¤Þ¤¹¡£
´ðËÜɽ¤ÈƱÍͤ˥¡¼¤ò·Ðͳ¤·¤Æ¥Ç¡¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤Û¤«¤Ë¡¢¥¡¼¤ò·Ðͳ¤»¤º¤ËľÀܥǡ¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤¹¡£¥¡¼·Ðͳ¤«Ä¾Àܥǡ¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤«¤Ë¤è¤Ã¤Æ¡¢¥Ç¡¼¥¿¥ì¥³¡¼¥É¤òÆɤà½çÈÖ¤¬°ã¤Ã¤Æ¤¤Þ¤¹¡£
·ë¹ç·¿²¾ÁÛɽ¤Ë¤Ï¡¢¡Ö·ë¹ç¡ÊJOIN¡Ë¡×¤È¡ÖÏ¢º¿¡ÊCHAIN¡Ë¡×¤È¤¤¤¦£²¼ïÎà¤Î·ë¹çÊýË¡¤¬¤¢¤ê¤Þ¤¹¤¬¡¢¤³¤ì¤Ï¤½¤ì¤¾¤ì¡ÖÆâÉô·ë¹ç¡ÊINNER JOIN¡Ë¡×¤È¡Ö³°Éô·ë¹ç¡ÊOUTER JOIN¡Ë¤ËÁêÅö¤·¤Þ¤¹¡£
Ï¢º¿¤ÇÂбþ¥¡¼¤Î¥Õ¥£¡¼¥ë¥É¤ÈƱ¤¸ÃͤΥǡ¼¥¿¤¬¥¢¥¯¥»¥¹¥¡¼¥Õ¥£¡¼¥ë¥É¤Ë¤Ê¤¤¾ì¹ç¡¢¥»¥«¥ó¥À¥êɽ¦¤Î¥Õ¥£¡¼¥ë¥É¤Ë¤Ï¡¢¿ô»ú¹àÌܤʤ飰¡¢±Ñ¿ô»ú¹àÌܤʤéSPACE¡¢ÆüËܸì¹àÌܤʤé2¥Ð¥¤¥ÈSPACE¤¬Æþ¤ê¤Þ¤¹¡£ - 4.3¡¡¹çÊ»·¿²¾ÁÛɽ
-
Ê£¿ô¤Î´ðËÜɽ¤Î¥Ç¡¼¥¿¤òÏÀÍýŪ¤Ë½Ä¤Ëʤ٤¿²¾ÁÛɽ¤ò´ðËܹçÊ»·¿²¾ÁÛɽ¤È¤¤¤¤¤Þ¤¹¡£¤³¤Î´ðËܹçÊ»·¿´ðËÜɽ¤«¤éɬÍפʥե£¡¼¥ë¥É¤ò»ØÄꤷ¤¿½çÈ֤Ǽè¤ê½Ð¤·¤¿²¾ÁÛɽ¤Î¤³¤È¤òÁªÂò¹çÊ»·¿²¾ÁÛɽ¤È¤¤¤¤¤Þ¤¹¡£´ðËܹçÊ»·¿²¾ÁÛɽ¤ÈÁªÂò¹çÊ»·¿²¾ÁÛɽ¤Î£²¤Ä¤Î¤³¤È¤ò¹çÊ»·¿²¾ÁÛɽ¤È¤¤¤¤¤Þ¤¹¡£
°ìÈÌŪ¤Ê£Ò£Ä£Â¤Ç¸À¤¨¤Ð¡¢ÉáÄ̤ËÊ£¿ô¤Î¥Æ¡¼¥Ö¥ë¤òϱ黻¡ÊUnion¡Ë¤Ç¤Ä¤Ê¤²¤¿¥Ó¥å¡¼¤È¤¤¤¦¤³¤È¤Ç¤¹¡£
ºÇÂ磱£¶¸Ä¤Î´ðËÜɽ¤ò¹çÊ»¤¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤¹¡£ÄêµÁ¤¹¤ë½çÈÖ¤ËÂ裱¥×¥é¥¤¥Þ¥êɽ¡¢Â裲¥×¥é¥¤¥Þ¥êɽ¡¦¡¦¡¦¤Èɽ¸½¤·¤Þ¤¹¡£
´ðËÜɽ¤ÈƱÍͤ˥¡¼¤ò·Ðͳ¤·¤Æ¥Ç¡¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤Û¤«¤Ë¡¢¥¡¼¤ò·Ðͳ¤»¤º¤ËľÀܥǡ¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤¹¡£¥¡¼·Ðͳ¤«Ä¾Àܥǡ¼¥¿¤ò¥¢¥¯¥»¥¹¤¹¤ë¤«¤Ë¤è¤Ã¤Æ¡¢¥Ç¡¼¥¿¥ì¥³¡¼¥É¤òÆɤà½çÈÖ¤¬°ã¤Ã¤Æ¤¤Þ¤¹¡£
ÂçÀΤϣÁ¡Ý£Ö£Ø¤Î¥Õ¥¡¥¤¥ë¥µ¥¤¥º¤ÎºÇÂçÃͤ¬¤½¤ó¤Ê¤ËÂ礤¯¤Ê¤«¤Ã¤¿¤Î¤Ç¡¢¥Ç¡¼¥¿¤¬µðÂç¤Ê¾ì¹ç¤Ï¡¢¥Ç¡¼¥¿¤òÊ£¿ô¤Î¥Õ¥¡¥¤¥ë¤Ëʬ³ä¤·¤ÆÊݸ¤·¡¢¼ÂºÝ¤Ë»ÈÍѤ¹¤ë¤È¤¤ËÊ£¿ô¤Î¥Õ¥¡¥¤¥ë¤ò·ë¹ç¤·¤Æ»È¤¦¤È¤¤¤¦¤³¤È¤â¤¢¤Ã¤¿¤è¤¦¤Ç¤¹¡£¤½¤Î¤è¤¦¤Ê¤È¤¤ËÍøÍѤµ¤ì¤¿¤ê¤â¤·¤Þ¤·¤¿¡£
£Á¡Ý£Ö£Ø¡¡£Ò£Ä£Â¤Ç¤Ï¤¤¤í¤¤¤í¤Ê̾Á°¤òÉÕ¤±¤Æ¤¤¤Þ¤¹¤¬¡¢¥Æ¡¼¥Ö¥ë¤ä¥Ó¥å¡¼¤Ë¤¤¤í¤¤¤í¤Ê̾Á°¤òÉÕ¤±¤Æ¤¤¤ë¤À¤±¤Ç¤¹¡£¤Ê¤Î¤Ç³Ð¤¨¤ëɬÍפÏÁ´¤¯¤¢¤ê¤Þ¤»¤ó¡£
- £µ¡¡´ðËÜɽ¤Î¼ÂÂΤÏÊ£¿ôº÷°ú½çÊÔÀ®¥Õ¥¡¥¤¥ë
-
¼Â¤Ï¡¢£Á¡Ý£Ö£Ø¡¡£Ò£Ä£Â¤Î´ðËÜɽ¤Î¼ÂÂΤÏÊ£¿ôº÷°ú½çÊÔÀ®¥Õ¥¡¥¤¥ë¤Ç¤¹¡£Ê£¿ôº÷°ú½çÊÔÀ®¥Õ¥¡¥¤¥ë¤Î¾å¤Ë¡ÉɽÄêµÁ¡É¤È¤¤¤¦¤â¤Î¤òÈ碌¤¿¤â¤Î¤Ç¤¹¡£
´ðËÜɽ¤Ï¡¢¥Ï¡¼¥É¥Ç¥£¥¹¥¯¾å¤Ç¤ÏÊ£¿ôº÷°ú½çÊÔÀ®¥Õ¥¡¥¤¥ë¤È¤·¤Æ¸ºß¤·¤Þ¤¹¡£Î㤨¤Ð¡¢´ðËÜɽ¤Ë¥ì¥³¡¼¥É¤òÄɲ乤ë¤È¡¢Âбþ¤¹¤ëÊ£¿ôº÷°ú½çÊÔÀ®¥Õ¥¡¥¤¥ë¤Î¥Ç¡¼¥¿¤È¤·¤Æ³ÊǼ¤µ¤ì¤Þ¤¹¡£
´ðËÜɽ¤Ç¥Ç¡¼¥¿¤ò¸¡º÷¤¹¤ë¤È¡¢Âбþ¤¹¤ëÊ£¿ôº÷°ú½çÊÔÀ®¥Õ¥¡¥¤¥ëÆâ¤Î¥Ç¡¼¥¿¤ò¸¡º÷¤·¤Þ¤¹¡£Ã±¤Ë£Ò£Ä£Â¤ò»ÈÍѤ¹¤ë¾å¤Ç¤Ï´ðËÜɽ¤Î¼ÂÂΤ¬²¿¤«¤ÏÍý²ò¤¹¤ëɬÍפϤ¢¤ê¤Þ¤»¤ó¡£¤·¤«¤·¥·¥¹¥Æ¥à¤òÀ߷פ·¤è¤¦¤È¤«¡¢¥Á¥å¡¼¥Ë¥ó¥°¤·¤è¤¦¤È¤¹¤ë¤È¤¤Ë¤Ï´ðËÜɽ¤Î¼ÂÂΤ¬Ê£¿ôº÷°ú½çÊÔÀ®¥Õ¥¡¥¤¥ë¤Ç¤¢¤ë¤³¤È¤òÍý²ò¤·¤Æ¤¤¤ëÊý¤¬¤è¤¤¤Ç¤¹¡£¤È¤¤¤¦¤Î¤Ï·ë¶É¼ÂÂΤ¬¥Õ¥¡¥¤¥ë¤Ç¤¢¤ë¤Î¤Ç¡¢¤¤¤í¤¤¤í¤Ê¤È¤³¤í¤Ç¥Õ¥¡¥¤¥ëÆÃͤÎÆÃħ¤¬É½¤ì¤Æ¤¤Þ¤¹¡£
¤³¤ì¤«¤é¤â¡Ö£Á¡Ý£Ö£Ø¡¡£Ò£Ä£Â¤Ç¤Ï£ø£ø¤Î¤è¤¦¤ËÆ°¤¤Þ¤¹¡£¤½¤ÎÍýͳ¤Ï´ðËÜɽ¤Î¼ÂÂΤ¬Ê£¿ôº÷°ú½çÊÔÀ®¥Õ¥¡¥¤¥ë¤À¤«¤é¤Ç¤¹¡£¡×¤È¤¤¤¦Ï䬤¿¤¯¤µ¤ó½Ð¤Æ¤¤Þ¤¹¡£
Ç°¤Î¤¿¤á¡¢Ê£¿ôº÷°ú½çÊÔÀ®¥Õ¥¡¥¤¥ë¤Ë¤Ä¤¤¤Æ´Êñ¤ËÉü½¬¤·¤Æ¤ª¤¤Þ¤·¤ç¤¦¡£
Ê£¿ôº÷°ú½çÊÔÀ®¥Õ¥¡¥¤¥ë¤Ï¡¢¥Ç¡¼¥¿¥Õ¥¡¥¤¥ë¤È£±¡Á£¸¸Ä¤Î¥¡¼¥Õ¥¡¥¤¥ë¤«¤é¹½À®¤µ¤ì¤ë¥Õ¥¡¥¤¥ë¤Ç¤¹¡£
¥¡¼¥Õ¥¡¥¤¥ë¤ò·Ðͳ¤·¤Æ¡¢¥Ç¡¼¥¿¤ò½ç¥¢¥¯¥»¥¹¡Ê¥¡¼¥Õ¥¡¥¤¥ë¤Ë³ÊǼ¤µ¤ì¤Æ¤¤¤ë½çÈ֡ʤĤޤꥡ¼¤Î¾º½ç¡Ë¤Ë¥ì¥³¡¼¥É¤òÆɤ߹þ¤à¡Ë¡¢Í𥢥¯¥»¥¹¡¿Æ°Åª¥¢¥¯¥»¥¹¡Ê¥¡¼¤ò»ØÄꤷ¤Æ¥ì¥³¡¼¥É¤òľÀÜÆɤ߹þ¤à¡Ë¤¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤¹¡£¥Ç¡¼¥¿¥Õ¥¡¥¤¥ë¤ä¥¡¼¥Õ¥¡¥¤¥ë¤Ï¥ª¡¼¥Ð¡¼¥Õ¥í¡¼¤ò¤¹¤ë¤³¤È¤¬¤¢¤ë¤Î¤Ç¡¢¤½¤Î¾ì¹ç¤Ï¥Õ¥¡¥¤¥ëºÆÊÔÀ®¤ò¹Ô¤Ã¤¿¤ê¡¢¥Õ¥¡¥¤¥ë¤ò³ÈÄ¥¡¿Äɲ乤ëɬÍפ¬¤¢¤ê¤Þ¤·¤¿¡£
ÆÃÄê¤Î¥¡¼¥Õ¥¡¥¤¥ë·Ðͳ¤Ç¥ì¥³¡¼¥É¤ÎÄɲúï½ü¤ò¹Ô¤¦¤¿¤á¡¢Â¾¤Î¥¡¼¥Õ¥¡¥¤¥ë¤ÏɬÍפ˱þ¤¸¤Æ¥¡¼¥Õ¥¡¥¤¥ë¤ÎºÆÊÔÀ®¤È¤¤¤¦ºî¶È¤¬É¬Íפˤʤë¤È¤¤¤¦¤³¤È¤â¤¢¤ê¤Þ¤·¤¿¡£¥¡¼¥Õ¥¡¥¤¥ë¤ÎºÆÊÔÀ®¤òÈò¤±¤ë¤¿¤á¤Ë¤Ï¥¡¼¥Õ¥¡¥¤¥ë¤ËƱ»þ¹¹¿·¤È¤¤¤¦Â°À¤òÉÕ¤±¤ë¤³¤È¤â¤Ç¤¤Þ¤¹¡£¤·¤«¤·¥¡¼¥Õ¥¡¥¤¥ë¤òƱ»þ¹¹¿·¤Ë¤¹¤ë¤ÈÀǽÄã²¼¤ÎÌäÂ꤬ȯÀ¸¤·¤ä¤¹¤¯¤Ê¤ë¤Î¤Ç¡¢¤¢¤ë¥¡¼¥Õ¥¡¥¤¥ë¤òƱ»þ¹¹¿·¤Ë¤¹¤ë¤«¤É¤¦¤«¤ÎȽÃǤϿµ½Å¤Ë¹Ô¤¦É¬Íפ¬¤¢¤ë¡¢¤È¤¤¤¦¤³¤È¤â½ñ¤¤¤¿¤È»×¤¤¤Þ¤¹¡£