Shell Scripts UNIX

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Shell Scripts ?????? UNIX

• ???? ????
• ???"?
• ??????? ???????

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??? Shell Script?

• Shell ??? ????? ???? ?????? ??? ????? ??????
  ??????.
• Shell Script ??? ???? ?????? ????? ??
• ????? ????? ????? ??? C shell (csh) ??????? tcsh
  - C shell with file name completion and command
  line editing
• ????? ?? ???? ? csh ????.

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??? ??????? ?? ? Shell ?

• ?????? ?? Prompt ?? ????? ??????
• ???? ????? "???" , ??? ? jobd ?? ? custom
  services
• ??????? cron ?? at

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Jobd ??? ? cron

• ? jobd ???? ?? ??"???" ????, ????????? ?? ????
  ????.
• ? cron ???? ?? ??"???" ?? ????? ? Oracle ????
  ??????.
• ???? ?????? ???? ????? ??? ? Shell ?? ??? ??????
  ???? ? jobd ???? ????? ?????.
• ???? ?????? ?? ????? "???" ? Shell ???? ????????
  ????? ??? ? cron.

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????? ? Shell ?????? ?????

• ????? ? Shell ????
• !/bin/csh
• ?????? ?????
• source
• ???? ??????? ?????? ??????? ??????
• dlib XXXYY
• cd /dir1/subdir2

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??? ? Shell ??? ??? ?????

• ???? ??????? ?? "???" ?? ?????? ??????? ??
  ???????.
• ????? ???????? ???????? ?? ?????? ??????? ???????
  ??????.
• ????? ?????? SQL ??????.
• ????? ???? ?????.

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???? ?????? ?? ???????

• uli_update
• ????? ??????? ???????
• set variable value
• The Dollar sign between double quotes ()
• aacbar
• ??????? ??????
• if, switch, foreach, while, break, continue

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????? ?????? ?? ??????? ??????

• islocked based on util_c_04
• run_all_util_m_7 corresponds with util_m_07

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SQL

• Select example z07count
• SET option value
• Update example distribute_ALEPH_Z61_bases
• Backup before update
• Use spool for data manipulation
• Spool example send_orders

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????? ???? ?????

• ?? "???" ???? ???? ?????? ??? ????? ???? ????.
• ??? ?????? ????"? ???????? ??????? awk ???????
  ?????? ?? ???? ????.
• ???? ???? ?? ???????? ?? ????-??? ?????? print_03.