You can do it simpler, but I am assuming that you might have several things to do when a non-zero is found.
This is looking for the last one line of the file; knowing that the value will be on that line.
x=$(tail -1 sqlplus.out)
echo $x
if [ $x -ne 0 ]
then
echo "You have found a non-zero value"
fi
Won't run in bourne, for a bourne-safe syntax, use back ticks:
Hi gurus.
I wonder if there is some command that will help me to determing the progress of cp. I'm copying huge amount of files, and through the
ps x -uoracle see, that it goes
1771 pts/6 S+ 0:37 cp 1_2600_617913793.arc
37 minutes. Is there command, that helps determing on what... (0 Replies)
How do i go about getting the uid of the user and verify ?
if
then
echo "You are not a superuser, please login as a superuser"
exit1;
fi
the above code doesn't work. can some guru please help me.
1. how to get the uid of the user ? i know by typing id but how to... (7 Replies)
hi ,
i am having one file which is having the contents like this :
"1111111111"
"2222222222"
"4444232344"
...
i want to check if all the patterns in the file follows this sequence like starting with " ending with " inside that 10 digits...
can anyone help me in checking that..
... (5 Replies)
I was wondering if there is a way to to check if two files are the same. I've tried writing a script called samefile, which takes in two arguments (files) and attempts to compare them to see if they're the same file.
Here is what I have so far:
if
then
echo "The two files are not the... (0 Replies)
I was wondering if there is a way to to check if two files are the same. I've tried writing a script called samefile, which takes in two arguments (files) and attempts to compare them to see if they're the same file.
Here is what I have so far:
if
then
echo "The two files are not the... (4 Replies)
I shoe here the start of a csh script I have written. I am trying to write some code to check the arguments and if the arguments don't match the tags, I will abort and display an error.
For example using
./script.csh -r=10/20.30/40 -xyz=2/3/4
will give an error as the -xyz tag doea not... (24 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
What the program is suppose to do is input a word and when the user press enter the result should read the word... (6 Replies)
Hi
I have 4 files, I need the check whether these 4 files are having header and Trailer records. header and trailer records are identified with 1,b. If any file is not having these we will not proceed with other process.
Output should be 1 if all files are having header and footer other... (4 Replies)
Hi, (i'm sorry for my english)
I'm a problem on boot sco unix 5.0.5 open server.
this stop at "Checking protected password and checking subsystem databases"
(See this image )
I'm try this:
1) http://www.digipedia.pl/usenet/thread/50/37093/#post37094
2) SCO: SCO Unix - Server hangs... (9 Replies)
Discussion started by: buji
9 Replies
LEARN ABOUT PHP
mssql_num_fields
MSSQL_NUM_FIELDS(3)MSSQL_NUM_FIELDS(3)mssql_num_fields - Gets the number of fields in resultSYNOPSIS
int mssql_num_fields (resource $result)
DESCRIPTION mssql_num_fields(3) returns the number of fields in a result set.
PARAMETERS
o $result
- The result resource that is being evaluated. This result comes from a call to mssql_query(3).
RETURN VALUES
Returns the number of fields, as an integer.
EXAMPLES
Example #1
mssql_num_fields(3) example
<?php
// Connect to MSSQL and select the database
$link = mssql_connect('KALLESPCSQLEXPRESS', 'sa', 'phpfi');
mssql_select_db('php', $link);
// Select some data from our database
$data = mssql_query('SELECT [name], [age] FROM [php].[dbo].[persons]');
// Construct a table
echo '<table border="1">';
$header = false;
// Iterate through returned results
while ($row = mssql_fetch_array($data)) {
// Build the table header
if (!$header) {
echo '<thead>';
echo '<tr>';
for ($i = 1; ($i + 1) <= mssql_num_fields($data); ++$i) {
echo '<td>' . ucfirst($row[$i]) . '</td>';
}
echo '</tr>';
echo '</thead>';
echo '<tbody>';
$header = true;
}
// Build the row
echo '<tr>';
foreach($row as $value) {
echo '<td>' . $value . '</td>';
}
echo '</tr>';
}
// Close table
echo '</tbody>';
echo '</table>';
// Clean up
mssql_free_result($data);
mssql_close($link);
?>
SEE ALSO mssql_query(3), mssql_fetch_field(3), mssql_num_rows(3).
PHP Documentation Group MSSQL_NUM_FIELDS(3)