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Full Discussion: search for a pattern using grep
Top Forums Shell Programming and Scripting search for a pattern using grep Post 302590668 by manasa_vs on Tuesday 17th of January 2012 06:06:14 AM
Old 01-17-2012
the file has other lines also other than lines having only / like
Code:
/*+ some text */
/*+ some text */
/* Remove rows from a table of survey results. */
/* Add a survey respondent's name and answers. */
/* Remove rows from a table of survey results. */
/* Add a survey respondent's name and answers. */
/*sometext*/
SELECT salary / commission INTO sal_calc FROM employees_temp
some text some text some text
some text some text some text
some text some text some text
some text some text some text

in this sace it is printing the above 4 lines also.
Last edited by Franklin52; 01-17-2012 at 08:09 AM.. Reason: Please use code tags for code and data samples, thank you
 

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LEARN ABOUT BSD

zgrep

ZGREP(1)						      General Commands Manual							  ZGREP(1)

NAME

       zgrep - search possibly compressed files for a regular expression

SYNOPSIS

       zgrep [ grep_options ] [ -e ] pattern filename...

DESCRIPTION

       Zgrep  invokes  grep  on  compressed  or  gzipped  files.   These  grep	options  will  cause  zgrep  to  terminate  with  an  error  code:
       (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*).  All other options specified are passed directly to grep.  If no file is specified,  then  the
       standard input is decompressed if necessary and fed to grep.  Otherwise the given files are uncompressed if necessary and fed to grep.

       If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.

EXIT CODE

       2 - An option that is not supported was specified.

AUTHOR

       Charles Levert (charles@comm.polymtl.ca)

SEE ALSO

       grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)

																	  ZGREP(1)
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