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Full Discussion: get rid of unwanted lines
Top Forums Shell Programming and Scripting get rid of unwanted lines Post 302683943 by raj_saini20 on Thursday 9th of August 2012 12:53:53 AM
Old 08-09-2012
Code:
awk 'NF>1' filename

output is
Code:
                      1.7T  1.3T  452G  74% /vob/WebArch
                      1.7T  1.3T  452G  74% /vob/Analyst_Metrics
                      1.7T  1.3T  452G  74% /vob/Analyst_Metrics_Admin
                      1.7T  1.3T  452G  74% /vob/ioscomp_tot
                      1.7T  1.3T  452G  74% /vob_etl_framework
                      1.7T  1.3T  452G  74% /vob_pdsweb
                      1.7T  1.3T  452G  74% /vob_nz_tick
                      1.7T  1.3T  452G  74% /vob_rdrcore
                      1.7T  1.3T  452G  74% /vob_sts_dashboard
                      335G  259G   77G  78% /vob_ewsmatlab
                      335G  259G   77G  78% /vob_fabricserver

 

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IFX_FETCH_ROW(3)							 1							  IFX_FETCH_ROW(3)

ifx_fetch_row - Get row as an associative array

SYNOPSIS
array ifx_fetch_row (resource $result_id, [mixed $position]) DESCRIPTION
Fetches one row of data from the result associated with the specified result identifier. Subsequent calls to ifx_fetch_row(3) would return the next row in the result set, or FALSE if there are no more rows. PARAMETERS
o $result_id -$result_id is a valid resultid returned by ifx_query(3) or ifx_prepare(3) (select type queries only!). o $position - An optional parameter for a "fetch" operation on "scroll" cursors: NEXT, PREVIOUS, CURRENT, FIRST, LAST or a number. If you specify a number, an "absolute" row fetch is executed. This parameter is optional, and only valid for SCROLL cursors. RETURN VALUES
Returns an associative array that corresponds to the fetched row, or FALSE if there are no more rows. Blob columns are returned as integer blob id values for use in ifx_get_blob(3) unless you have used ifx_textasvarchar(1) or ifx_byteasvar- char(1), in which case blobs are returned as string values. EXAMPLES
Example #1 Informix fetch rows <?php $rid = ifx_prepare ("select * from emp where name like " . $name, $connid, IFX_SCROLL); if (! $rid) { /* ... error ... */ } $rowcount = ifx_affected_rows($rid); if ($rowcount > 1000) { printf ("Too many rows in result set (%d) <br />", $rowcount); die ("Please restrict your query<br /> "); } if (! ifx_do ($rid)) { /* ... error ... */ } $row = ifx_fetch_row ($rid, "NEXT"); while (is_array($row)) { for (reset($row); $fieldname=key($row); next($row)) { $fieldvalue = $row[$fieldname]; printf ("%s = %s,", $fieldname, $fieldvalue); } printf(" <br />"); $row = ifx_fetch_row($rid, "NEXT"); } ifx_free_result ($rid); ?> PHP Documentation Group IFX_FETCH_ROW(3)
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