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º¯°æ ½ÃÀÛº¯°æ ½ÃÀÛ20.1 DB2 MQSeries ÇÔ¼ö¿ëÀ¸·Î ¼³Ä¡ ¹× ±¸¼º

ÀÌ ¼½¼Ç¿¡¼­´Â DB2 MQSeries ÇÔ¼ö¸¦ »ç¿ëÇϱâ À§ÇØ DB2 ȯ°æÀ» ±¸¼ºÇÏ´Â ¹æ¹ý¿¡ ´ëÇØ ¼³¸íÇÕ´Ï´Ù. ´ÙÀ½ ÀýÂ÷¸¦ ¿Ï·áÇϸé SQL ³»¿¡¼­ DB2 MQSeries ÇÔ¼ö¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. À̵é ÇÔ¼ö¿¡ ´ëÇÑ ¼³¸íÀº ¸±¸®½º Á¤º¸ÀÇ SQL ÂüÁ¶¼­ ¼½¼Ç¿¡ ÀÖ½À´Ï´Ù.

DB2 MQSeries ÇÔ¼ö¸¦ ±¸¼ºÇÏ°í »ç¿ëÇϱâ À§ÇÑ ±âº» ÀýÂ÷´Â ´ÙÀ½°ú °°½À´Ï´Ù.

  1. MQSeries¸¦ ¼³Ä¡ÇÕ´Ï´Ù.
  2. MQSeries AMI¸¦ ¼³Ä¡ÇÕ´Ï´Ù.
  3. DB2 MQSeries ÇÔ¼ö¸¦ »ç¿ëÇÏ¿© ±¸¼ºÇÕ´Ï´Ù.

¶ÇÇÑ DB2 MQSeries ÇÔ¼ö¿¡¼­ Á¦°øÇÏ´Â publish/subscribe ±â´ÉÀ» »ç¿ëÇÏ·Á¸é MQSeries Integrator ¶Ç´Â MQSeries Publish/Subscribe ÇÔ¼öµµ ¼³Ä¡ÇØ¾ß ÇÕ´Ï´Ù. MQSeries Integrator¿¡ ´ëÇÑ Á¤º¸´Â http://www.ibm.com/software/ts/mqseries/integrator¿¡ ÀÖ½À´Ï´Ù. MQSeries Publish/Subscribe ±â´É¿¡ ´ëÇÑ Á¤º¸´Â http://www.ibm.com/software/ts/mqseries/txppacsÀÇ ¹üÁÖ 3¿¡ ÀÖ½À´Ï´Ù.

20.1.1 MQSeries ¼³Ä¡

¸ÕÀú ÃֽŠFixPak°ú ÇÔ²² MQSeries ¹öÀü 5.1ÀÇ ÃÖ¼Ò »ç¾çÀÌ DB2 ¼­¹ö¿¡ ¼³Ä¡µÇ¾î ÀÖ´ÂÁö È®ÀÎÇϽʽÿÀ. ÀÌ ¹öÀüÀÇ MQSeries°¡ ÀÌ¹Ì ¼³Ä¡µÇ¾î ÀÖÀ¸¸é ´ÙÀ½ ´Ü°èÀÎ "MQSeries AMI ¼³Ä¡"·Î °Ç³Ê¶Ù½Ê½Ã¿À. DB2 ¹öÀü 7.2¿¡´Â DB2¿Í ÇÔ²² »ç¿ëÇÒ MQSeries ¼­¹öÀÇ »çº»ÀÌ µé¾î ÀÖ½À´Ï´Ù. MQSeries¸¦ ¼³Ä¡Çϰųª ±âÁ¸ MQSeries ¼³Ä¡¸¦ ¾÷±×·¹À̵åÇϱâ À§ÇÑ Ç÷§Æûº° ÁöħÀº http://www.ibm.com/software/ts/mqseries/library/manualsÀÇ Ç÷§Æûº° ºü¸¥ ½ÃÀÛ Ã¥¿¡ ÀÖ½À´Ï´Ù. ¼³Ä¡¸¦ °è¼ÓÇÒ °æ¿ì, ±âº» ´ë±âÇà·Ä °ü¸® ÇÁ·Î±×·¥À» ¼³Á¤ÇØ¾ß ÇÕ´Ï´Ù.

20.1.2 MQSeries AMI ¼³Ä¡

´ÙÀ½ ´Ü°è´Â MQSeries Application Messaging Interface(AMI)¸¦ ¼³Ä¡ÇÏ´Â °ÍÀÔ´Ï´Ù. ÀÌ´Â °ü¸® ¹× ÇÁ·Î±×·¡¹Ö Ÿ½ºÅ©¸¦ ¿ÏÀüÇÏ°Ô ºÐ¸®ÇÏ´Â MQSeries ÇÁ·Î±×·¡¹Ö ÀÎÅÍÆäÀ̽º¸¦ È®ÀåÇÑ °ÍÀÔ´Ï´Ù. DB2 MQSeries ÇÔ¼ö¸¦ »ç¿ëÇÏ·Á¸é ÀÌ ÀÎÅÍÆäÀ̽º¸¦ ¼³Ä¡ÇØ¾ß ÇÕ´Ï´Ù. MQSeries AMI°¡ DB2 ¼­¹ö¿¡ ÀÌ¹Ì ¼³Ä¡µÇ¾î ÀÖÀ¸¸é ´ÙÀ½ ´Ü°èÀÎ "DB2 MQSeries ÇÔ¼ö »ç¿ë"À¸·Î °Ç³Ê¶Ù½Ê½Ã¿À. MQSeries AMI°¡ ¼³Ä¡µÇ¾î ÀÖÁö ¾ÊÀ¸¸é DB2 7.2¿Í ÇÔ²² Á¦°øµÈ ¼³Ä¡ ÆÐÅ°Áö¿¡¼­ ¼³Ä¡Çϰųª http://www.ibm.com/software/ts/mqseries/txppacsÀÇ MQSeries Support Pacs À¥ »çÀÌÆ®¿¡¼­ º¹»çÇϽʽÿÀ. AMI´Â "¹üÁÖ 3 - Á¦Ç° È®Àå"¿¡ ÀÖ½À´Ï´Ù. »ç¿ëÀÚ ÆíÀǸ¦ À§ÇØ MQSeries AMI »çº»À» DB2¿Í ÇÔ²² Á¦°øÇÏ°í ÀÖ½À´Ï´Ù. ÀÌ ÆÄÀÏÀº sqllib/cfg µð·ºÅ丮¿¡ ÀÖ½À´Ï´Ù. ÆÄÀÏ À̸§Àº ¿î¿µ üÁ¦¿¡ µû¶ó ´Þ¶óÁý´Ï´Ù.

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¾ÐÃà ¼³Ä¡ À̹ÌÁö¿¡ Æ÷ÇÔµÈ AMI readme ÆÄÀÏ¿¡¼­ ¼³¸íÇÏ´Â ÀϹÝÀûÀÎ AMI ¼³Ä¡ ÀýÂ÷¸¦ µû¸£½Ê½Ã¿À.

20.1.3 DB2 MQSeries ÇÔ¼ö »ç¿ë

ÀÌ ´Ü°è¿¡¼­ DB2 MQSeries ÇÔ¼ö¸¦ ±¸¼ºÇÏ°í »ç¿ëÇÏ°Ô µË´Ï´Ù. enable_MQFunctions À¯Æ¿¸®Æ¼´Â ¸ÕÀú ÀûÀýÇÑ MQSeries ȯ°æÀÌ ¼³Á¤µÇ¾ú´ÂÁö È®ÀÎÇÑ ÈÄ, DB2 MQSeries ÇÔ¼ö¿¡ ´ëÇÑ ±âº» ±¸¼ºÀ» ¼³Ä¡ ¹× ÀÛ¼ºÇÏ°í À̵é ÇÔ¼ö¸¦ »ç¿ëÇÏ¿© ÁöÁ¤µÈ µ¥ÀÌÅͺ£À̽º¸¦ »ç¿ë °¡´ÉÇÏ°Ô ÇÏ¿© ±¸¼ºÀÌ ÀÛµ¿µÇ´ÂÁö È®ÀÎÇÕ´Ï´Ù.

  1. Windows NT ¶Ç´Â Windows 2000ÀÎ °æ¿ì ´Ü°è 5·Î ÁøÇàÇϽʽÿÀ.
  2. UNIX¿¡¼­ ±×·ì ¼³Á¤: UNIX¿¡¼­ ÀÌ ÇÔ¼ö¸¦ »ç¿ë °¡´ÉÇÏ°Ô ÇÏ·Á¸é ¸ÕÀú DB2 ÀνºÅϽº ¼ÒÀ¯ÀÚ(ÁÖ·Î db2inst1) ¹× ºÐ¸®(fenced)µÈ UDF(ÁÖ·Î db2fenc1)¸¦ MQSeries ±×·ì mqm¿¡ Ãß°¡ÇØ¾ß ÇÕ´Ï´Ù. DB2 ÇÔ¼ö°¡ MQSeries¸¦ ¾×¼¼½ºÇϱâ À§ÇØ ÇÊ¿äÇÕ´Ï´Ù.
  3. UNIX¿¡¼­ DB2 ȯ°æ º¯¼ö ¼³Á¤: AMT_DATA_PATH ȯ°æ º¯¼ö¸¦ DB2°¡ ÀνÄÇÑ ¸ñ·Ï¿¡ Ãß°¡ÇÕ´Ï´Ù. $INSTHOME/sqllib/profile.env ÆÄÀÏÀ» ÆíÁýÇÏ°í AMT_DATA_PATH¸¦ DB2ENVLIST¿¡ Ãß°¡ÇÒ ¼ö ÀÖ½À´Ï´Ù. db2set ¸í·ÉÀ» »ç¿ëÇÒ ¼öµµ ÀÖ½À´Ï´Ù.
  4. UNIX¿¡¼­ µ¥ÀÌÅͺ£À̽º ÀνºÅϽº Àç½ÃÀÛ: º¯°æÇÑ È¯°æ º¯¼ö¸¦ Àû¿ëÇÏ·Á¸é µ¥ÀÌÅͺ£À̽º ÀνºÅϽº¸¦ Àç½ÃÀÛÇØ¾ß ÇÕ´Ï´Ù.
  5. UNIXÀÏ °æ¿ì¿¡´Â µð·ºÅ丮¸¦ $INSTHOME/sqllib/cfg·Î, WindowsÀÏ °æ¿ì¿¡´Â %DB2PATH%/cfg·Î º¯°æÇÕ´Ï´Ù.
  6. enable_MQFunctions ¸í·ÉÀ» ¼öÇàÇÏ¿© DB2 MQSeries ÇÔ¼ö¿ë µ¥ÀÌÅͺ£À̽º¸¦ ±¸¼ºÇÏ°í »ç¿ë °¡´ÉÇÏ°Ô ÇÕ´Ï´Ù. ÀÌ ¸í·É¿¡ ´ëÇÑ ÀÚ¼¼ÇÑ ¼³¸íÀº 20.6, enable_MQFunctions¸¦ ÂüÁ¶ÇϽʽÿÀ. ÀϹÝÀûÀÎ ¸î °¡Áö ¿¹°¡ ¾Æ·¡¿¡ ÀÖ½À´Ï´Ù. ¼º°øÀûÀ¸·Î ¿Ï·áÇÑ ÈÄ ÁöÁ¤µÈ µ¥ÀÌÅͺ£À̽º´Â »ç¿ë °¡´ÉÇÏ¸ç ±¸¼ºÀÌ Å×½ºÆ®µË´Ï´Ù.
  7. ¸í·ÉÇà 󸮱⸦ »ç¿ëÇÏ¿© ÀÌ ÇÔ¼ö¸¦ Å×½ºÆ®ÇÏ·Á¸é »ç¿ë °¡´ÉÇÑ µ¥ÀÌÅͺ£À̽º¿¡ ¿¬°áÇÑ ÈÄ ´ÙÀ½ ¸í·ÉÀ» ½ÇÇàÇÕ´Ï´Ù.

    values DB2MQ.MQSEND('a test')  
    values DB2MQ.MQRECEIVE()
    
    ù ¹ø° ¸í·É¹®Àº "a test" ¸Þ½ÃÁö¸¦ DB2MQ_DEFAULT_Q ´ë±âÇà·Ä·Î º¸³»¸ç µÎ ¹ø° ¸í·É¹®Àº ÀÌ ¸Þ½ÃÁö¸¦ ´Ù½Ã ¹Þ½À´Ï´Ù.
º¯°æ ½ÃÀÛº¯°æ ½ÃÀÛÁÖ:º¯°æ ³¡º¯°æ ³¡
º¯°æ ½ÃÀÛº¯°æ ½ÃÀÛenable_MQFunctionsÀ» ¼öÇàÇÏ¸é ±âº» MQSeries ȯ°æÀÌ ¼³Á¤µË´Ï´Ù. MQSeries ´ë±âÇà·Ä °ü¸® ÇÁ·Î±×·¥ DB2MQ_DEFAULT_MQM ¹× ±âº» ´ë±âÇà·Ä DB2MQ_DEFAULT_Q°¡ ÀÛ¼ºµË´Ï´Ù. amt.xml, amthost.xml ¹× amt.dtd ÆÄÀÏÀº ÀÌ ÆÄÀϵéÀÌ AMT_DATA_PATH°¡ °¡¸®Å°´Â µð·ºÅ丮¿¡ ¾ø´Â °æ¿ì, ÀÛ¼ºµË´Ï´Ù. amthost.xml ÆÄÀÏÀÌ ¾ø°í connectionDB2MQÀÇ Á¤ÀÇ°¡ Æ÷ÇԵǾî ÀÖÁö ¾ÊÀ¸¸é ÀûÀýÇÑ Á¤º¸¿Í ÇÔ²² ÆÄÀÏ¿¡ ÇÑ ÇàÀÌ Ãß°¡µË´Ï´Ù. ¿øº» ÆÄÀÏ »çº»Àº DB2MQSAVE.amthost.xml·Î ÀúÀåµË´Ï´Ù. º¯°æ ³¡º¯°æ ³¡
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