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Full Discussion: Need to extract value from a variable
Top Forums Shell Programming and Scripting Need to extract value from a variable Post 302999929 by ektubbe on Friday 30th of June 2017 05:43:00 AM
Old 06-30-2017
Need to extract value from a variable
Hello All,

I have a variable named as output which holds value as below -
Code:
output=[record
  bdfo_len      73
  bdfo_key      "     200000016"
  bdfo_param_no "000"
  parm01        NULL
  parm02        NULL
  parm03        NULL
  parm04        NULL
  parm05        NULL
  parm06        NULL
  parm07        NULL
  parm08        NULL
  parm09        NULL
  parm13        NULL
  parm16        NULL
  parm017       NULL
  parm18        NULL
  parm93        NULL
  parm94        NULL
  parm96        NULL
  parm97        NULL
  parm83        NULL
  header        [record
                  bdfo_run_date     41991
                  bdfo_file_id      "GYFL3027"
                  bdfo_centre_id    "G"
                  bdfo_sbi_file_ind "YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY"]
  trailer       NULL
  data          NULL]

I need to extract bdfo_run_date value which is '41991' out of this, any pointers will be greatly appreciated.
 

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mysqmail-dovecot-logger(8)				      System Manager's Manual					mysqmail-dovecot-logger(8)

NAME

       mysqmail-dovecot-logger - logs dovecot-imapd and dovecot-pop3d traffic to a mysql database

SYNOPSIS

       mysqmail-dovecot-logger subprogram [ args ...  ]

DESCRIPTION

       mysqmail-dovecot-logger reads the syslog using tail -F, and for each dovecot lines of POP3 and IMAP corresponding to a disconnection, mysq-
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       mysqmail-dovecot-logger uses a table corresponding to this one:

       CREATE TABLE IF NOT EXISTS pop_access (
	 id varchar(32) NOT NULL default '',
	 uid int(11) NOT NULL default '65534',
	 gid int(11) NOT NULL default '65534',
	 home varchar(255) NOT NULL default '',
	 shell varchar(255) NOT NULL default '',
	 mbox_host varchar(120) NOT NULL default '',
	 crypt varchar(50) NOT NULL default '',
	 passwd varchar(50) NOT NULL default '',
	 active int(11) NOT NULL default '1',
	 start_date date NOT NULL default '0000-00-00',
	 expire_date date NOT NULL default '0000-00-00',
	 quota_size int(11) NOT NULL default '0',
	 type varchar(20) NOT NULL default 'default',
	 memo text,du bigint(20) NOT NULL default '0',
	 another_perso varchar(5) NOT NULL default 'no',
	 redirect1 varchar(255) default NULL,
	 redirect2 varchar(255) default NULL,
	 localdeliver varchar(10) NOT NULL default 'yes',
	 pop3_login_count int(9) NOT NULL default '0',
	 pop3_transfered_bytes int(14) NOT NULL default '0',
	 imap_login_count int(9) NOT NULL default '0',
	 imap_transfered_bytes int(14) NOT NULL default '0',
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VERSION

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SEE ALSO

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															mysqmail-dovecot-logger(8)
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