Hi Gurus,
I'm currently using HP-UX B.11.23.
I've a simple calculation script which performs the task below.
-> echo "240021344 / 1024 /1024" | bc
Output: 228
240021344 is KB value.
When I tried to perform the same calculate in Ms Excel, it produces a different result: 228.9021912.... (12 Replies)
I am begining to learn bourne shell and as a practice I have written a script which when given the purchase price and percentage of discount calculates the savings.
I somehow cannot figure out why my script fails to do arthimatic calculation on real numbers.
Could anyone look at the script... (5 Replies)
file A
E969K
D223L
E400L
E34L
file B
predicted 3
1 250
251 500
501 1000
The output should be
E969K 501 1000
D223L 1 250
E400L 251 500
E34L 1 250
I tried in this way (1 Reply)
Hi Gurus,
I am working with a korn shell script to simplify some operations of calculation number of lines inside compressed file.
The called function (inside a cycle) is the following:
#########################################
# F.ne: CheckCount
#########################################... (3 Replies)
hello!
I need a date calculation script that need to do that:
./date.sh 20090312
and the script need to give me which day is it for example monday friday or what else!
can anyone help me?? its really urgent :S thx the help! (7 Replies)
I"m trying to calculate the duration of of backup within a ksh shell script but I get an error.
#!/bin/ksh
STTIM=`date '+%T'`
EDTIM=`date '+%T'`
....
....
echo "DURATION OF BACKUP: $((EDTIM - STTIM))" (5 Replies)
Hi
I am trying to calculate the rate at which something is happening.
I have 2 files- a1 and b1.
I want to calculate something like this
((wc -l a1)/(wc -l a1 + wc -l b1))*100 over a loop for different a and b.
Is this possible, help me out fellas.
Thanks a lot :) (5 Replies)
Hi Team,
how can i calculate the number as below in shell script for below expression.
34 /50 * 100 equals to 68%
now how i would represent this in shell script.
Thanks,
Jewel (23 Replies)
Hi,
I'm looking for a way to do a simple math calc during a shell script as a means of logging how long a particular task takes.
For example...
STARTTIME=whenever this script starts
./path/to/command.sh >>logfile.log
TOTALTIME=<time at this stage of the script after above command... (7 Replies)
Hi,
I'm new to the Ash shell so my apologies if this is well known. In normal maths and other shells and languages I've used, the modulo operator always returns a positive remainder. For example see this discussion (first post so I can't hyperlink it):
... (11 Replies)
Discussion started by: FleetFoot
11 Replies
LEARN ABOUT PHP
mssql_field_seek
MSSQL_FIELD_SEEK(3)MSSQL_FIELD_SEEK(3)mssql_field_seek - Seeks to the specified field offsetSYNOPSIS
bool mssql_field_seek (resource $result, int $field_offset)
DESCRIPTION
Seeks to the specified field offset. If the next call to mssql_fetch_field(3) won't include a field offset, this field would be returned.
PARAMETERS
o $result
- The result resource that is being evaluated. This result comes from a call to mssql_query(3).
o $field_offset
- The field offset, starts at 0.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Using mssql_field_seek(3) on the example for mssql_fetch_field(3)
<?php
// Connect to MSSQL and select the database
mssql_connect('MANGOSQLEXPRESS', 'sa', 'phpfi');
mssql_select_db('php');
// Send a select query to MSSQL
$query = mssql_query('SELECT * FROM [php].[dbo].[persons]');
// Construct table
echo '<h3>Table structure for 'persons'</h3>';
echo '<table border="1">';
// Table header
echo '<thead>';
echo '<tr>';
echo '<td>Field name</td>';
echo '<td>Data type</td>';
echo '<td>Max length</td>';
echo '</tr>';
echo '</thead>';
// Dump all fields
echo '<tbody>';
for ($i = 0; $i < mssql_num_fields($query); ++$i) {
// Fetch the field information, notice the
// field_offset parameter is not set. See
// the mssql_field_seek call below
$field = mssql_fetch_field($query);
// Print the row
echo '<tr>';
echo '<td>' . $field->name . '</td>';
echo '<td>' . strtoupper($field->type) . '</td>';
echo '<td>' . $field->max_length . '</td>';
echo '</tr>';
// Move the internal seek pointer to the next
// row in the result set
mssql_field_seek($query, $i + 1);
}
echo '</tbody>';
echo '</table>';
// Free the query result
mssql_free_result($query);
?>
SEE ALSO mssql_fetch_field(3).
PHP Documentation Group MSSQL_FIELD_SEEK(3)