DB2 Data Links Manager ºü¸¥ ½ÃÀÛ


2. DB2 Data Links ¼­¹ö¿¡¼­ Å×½ºÆ® ȯ°æ ÀÛ¼º

DB2 UDB ¼­¹ö¿¡¼­ Å×½ºÆ® ȯ°æÀ» ÀÛ¼ºÇÑ ´ÙÀ½, DB2 Data Links ¼­¹ö¿¡¼­ Å×½ºÆ® ȯ°æÀ» ÀÛ¼ºÇØ¾ß ÇÕ´Ï´Ù.

Data Links ¼­¹ö¿¡¼­ Å×½ºÆ® ȯ°æÀ» ÀÛ¼ºÇϴµ¥´Â 3´Ü°èÀÇ ÇÏÀ§ Ÿ½ºÅ©°¡ ÀÖ½À´Ï´Ù.

DLFF¿¡ µå¶óÀÌºê µî·Ï

¼³Ä¡ Áß »ç¿ëÀÚ°¡ ¼±ÅÃÇÑ NTFS Æ÷¸Ë µå¶óÀ̺꿡¼­ ¼³Ä¡ ÇÁ·Î±×·¥¿¡ ÀÇÇØ DLFF(Data Links Filesystem Filter)°¡ ÀÛ¼ºµÇ¾ú½À´Ï´Ù.

DLFF°¡ ÀÖ´Â µå¶óÀ̺긦 µî·ÏÇÏ·Á¸é ´ÙÀ½À» ¼öÇàÇϽʽÿÀ.

  1. ½Ã½ºÅÛ¿¡ DB2 Data Links Manager °ü¸®ÀÚ·Î ·Î±×¿ÂÇϽʽÿÀ.
  2. ´ÙÀ½°ú °°ÀÌ Data Links File Manager°¡ ¿Ã¹Ù¸£°Ô ½ÃÀ۵Ǿú´ÂÁö È®ÀÎÇϽʽÿÀ.
    1. ½ÃÀÛÀ» ´­·¯ ¼³Á¤ --> Á¦¾îÆÇÀ» ¼±ÅÃÇϽʽÿÀ.
    2. ¼­ºñ½º¸¦ ´õºí Ŭ¸¯ÇϽʽÿÀ. ¼­ºñ½º âÀÌ ¿­¸³´Ï´Ù.
    3. DB2 Data Links File Manager ¼­ºñ½º »óŰ¡ ½ÃÀÛµÊÀ¸·Î ¼³Á¤µÇ¾ú´ÂÁö È®ÀÎÇϽʽÿÀ.
  3. diff list ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© Data Links ¼­¹ö¿ëÀ¸·Î ¿¹¾àÇÑ µå¶óÀ̺갡 DLFF(Data Links Filesystem Filter)ÀÇ Á¦¾î ÇÏ¿¡ ÀÖ´ÂÁö È®ÀÎÇϽʽÿÀ. ÀÌ ¸í·ÉÀº DLFF°¡ Á¦¾îÇÏ´Â ¸ðµç µå¶óÀ̺긦 ³ª¿­ÇÕ´Ï´Ù.

    ÀÌ ¿¹¿¡¼­, ÀÌ ¸í·ÉÀº ´ÙÀ½ Ãâ·ÂÀ» ¸®ÅÏÇÕ´Ï´Ù.

       LogicalDrives = C:
    
  4. ´ÙÀ½ ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© Data Links Filesystem Filter°¡ Á¦¾îÇÏ´Â µå¶óÀ̺êÀÇ °øÀ¯ À̸§À» µî·ÏÇϽʽÿÀ.
       dlff add c:
       dlfm add_prefix \sharename
     
    

    ¿©±â¼­ sharenameÀº DLFF°¡ Á¦¾îÇÏ´Â µå¶óÀ̺êÀÇ °øÀ¯ À̸§ÀÔ´Ï´Ù. c:´Â DLFF°¡ Á¦¾îÇÏ´Â µå¶óÀ̺êÀÔ´Ï´Ù.

    ¿¹¸¦ µé¾î, ´ÙÀ½ ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© Data Links ¼­¹ö°¡ cdrive(c:\ µå¶óÀ̺êÀÇ °øÀ¯ À̸§)¿¡¼­ Data Links Filesystem Filter¸¦ »ç¿ëÇϵµ·Ï µî·ÏÇϽʽÿÀ.

       dlfm add_prefix \cdrive
    
  5. ·Î±×¾Æ¿ôÇϽʽÿÀ.

DB2 UDB µ¥ÀÌÅͺ£À̽º µî·Ï

Data Links File Manager¿¡ »õ µ¥ÀÌÅͺ£À̽º¸¦ µî·ÏÇÏ·Á¸é ´ÙÀ½À» ¼öÇàÇϽʽÿÀ.

  1. ½Ã½ºÅÛ¿¡ DB2 Data Links Manager °ü¸®ÀÚ·Î ·Î±×¿ÂÇϽʽÿÀ.
  2. ´ÙÀ½ ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© DATALINK µ¥ÀÌÅÍ À¯ÇüÀÌ Á¤ÀÇµÈ DB2 UDB µ¥ÀÌÅͺ£À̽º¸¦ µî·ÏÇϽʽÿÀ.
        dlfm add_db database instance hostname
    

    ¿©±â¼­,

    ´ÙÀ½ ¸í·ÉÀº ¿ÏÀüÇÑ È£½ºÆ® À̸§ÀÌ db2server.services.comÀÎ DB2 UDB ¼­¹öÀÇ VALIDATE ÀνºÅϽº¿¡ »óÁÖÇÏ´Â STAFF¶ó°í ÇÏ´Â µ¥ÀÌÅͺ£À̽º¸¦ µî·ÏÇÕ´Ï´Ù.

        dlfm add_db staff validate db2server.services.com
    

    µî·ÏµÈ µ¥ÀÌÅͺ£À̽º¸¦ ³ª¿­ÇÏ·Á¸é, ´ÙÀ½ ¸í·ÉÀ» ÀÔ·ÂÇϽʽÿÀ.

       dlfm list registered databases
    

    ÀÌ ¸í·ÉÀ» ¼öÇàÇÒ ¶§, DLFM_DB¸¦ ÁöÁ¤ÇÏÁö ¸¶½Ê½Ã¿À. DLFM_DB´Â Data Links File Manager°¡ Á¦¾îÇÏ´Â ÆÄÀÏÀ» ÃßÀûÇÏ´Â µ¥ »ç¿ëµÇ´Â Áö¿ª µ¥ÀÌÅͺ£À̽ºÀÔ´Ï´Ù.

  3. ·Î±×¾Æ¿ôÇϽʽÿÀ.

»ùÇà ÆÄÀÏ ÀÛ¼º

»ùÇà ÆÄÀÏÀ» ÀÛ¼ºÇÏ·Á¸é ´ÙÀ½À» ¼öÇàÇϽʽÿÀ.

  1. Data Links File Manager°¡ »ç¿ëÇÒ ¼ö ÀÖµµ·Ï ¼³Ä¡ Áß¿¡ ÀÛ¼ºµÈ DLFM1 »ç¿ëÀÚ °èÁ¤À̳ª DB2 Data Links Manager °ü¸®ÀÚ°¡ ¾Æ´Ñ »ç¿ëÀڷμ­ ½Ã½ºÅÛ¿¡ ·Î±×¿ÂÇϽʽÿÀ. DLFM1 »ç¿ëÀÚ´Â DB2 Data Links Manager °ü¸®ÀÚ »ç¿ëÀÚ °èÁ¤°ú ´Ù¸¨´Ï´Ù.
  2. Data Links Filesystem Filter°¡ Á¦¾îÇÏ´Â µå¶óÀ̺꿡¼­ ´ÙÀ½ ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© DB2 ¼­¹ö°¡ Á¦¾îÇÒ ÆÄÀÏÀ» ÀúÀåÇÒ µð·ºÅ丮¸¦ ÀÛ¼ºÇϽʽÿÀ.
       md x:\directory_name
    

    ¿©±â¼­,

    DLFM1 »ç¿ëÀÚ °èÁ¤Àº Data Links Filesystem Filter°¡ Á¦¾îÇÏ´Â °øÀ¯ µð·ºÅ丮 ³»ÀÇ ÆÄÀÏÀ̳ª µð·ºÅ丮ÀÇ ¼ÒÀ¯ÀÚÀÏ ¼ö ¾ø½À´Ï´Ù. ÀÌ ¿¹¿¡¼­, ´ÙÀ½ ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© c: µå¶óÀ̺꿡 pictures¶ó´Â µð·ºÅ丮¸¦ ÀÛ¼ºÇϽʽÿÀ.

       c:
       cd \
       md pictures
    

    ÀÛ¼ºÇÑ µð·ºÅ丮ÀÇ ¾×¼¼½º À¯ÇüÀº ¿ÏÀü Á¦¾î·Î ¼³Á¤ÇØ¾ß ÇÕ´Ï´Ù. À̰ÍÀº Windows NT¿¡ ÀÛ¼ºÇÑ ¸ðµç »õ µð·ºÅ丮ÀÇ ±âº»°ªÀÔ´Ï´Ù.

    ÀÛ¼ºÇÑ µð·ºÅ丮°¡ EVERYONE ±×·ìÀÇ ¸ðµç ±¸¼º¿ø¿¡°Ô ¿ÏÀü Á¦¾î ±ÇÇÑÀ» ºÎ¿©ÇÏÁö ¾Ê´Â °æ¿ì, ´ÙÀ½ ¸í·ÉÀ» ÀÔ·ÂÇϽʽÿÀ.

       cacls c:\pictures /p everyone:f
    
  3. ´ÙÀ½ ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© Data Links File Manager°¡ °ü¸®ÇÒ psmith.bmp¶ó´Â ÆÄÀÏÀ» c:\pictures µð·ºÅ丮¿¡ ÀÛ¼ºÇϽʽÿÀ.
       echo "This is a picture of Paul Smith" > c:\pictures\psmith.bmp
    
  4. ·Î±×¾Æ¿ôÇϽʽÿÀ.

»ùÇà ÆÄÀÏÀÎ psmith.bmp´Â ÅØ½ºÆ® ÆÄÀÏÀ̸ç .bmp È®ÀåÀÚ°¡ ÀǹÌÇÏ´Â °Í°ú´Â ´Ù¸£°Ô ºñÆ®¸ÊÀÌ ¾Æ´Õ´Ï´Ù. ¼³Ä¡¸¦ È®ÀÎÇϱâ À§Çؼ­ ÀÌ ÆÄÀÏÀº DATALINKS µ¥ÀÌÅÍ À¯ÇüÀ¸·Î Á¤ÀÇµÈ Å×ÀÌºí¿¡ »ðÀÔµÈ »ç¿øÀÇ »çÁøÀ» ³ªÅ¸³À´Ï´Ù.


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