An alternative without the gsub(), and catering for the x1/x2. Naturally you'll want to change the field number, as I was using your original test data.
Hi guys, i have been struggling to achieve the following and therefor looking for some help.
I am trying to write something that will summerize the following output from my switches for daily totals.
Basicly if $1 $2 $3 doesnt change, we can keep adding up $4. Probably would use a awk print end... (3 Replies)
I have a file with 1000+ columns of data. I need to sum each row (not column). How can I do this with an awk one-liner?
Thank you
Example file:
1 1 1 1 1 1 1 1 1 1
2 2 2 2 2 2 2 2 2 2
3 3 3 3 3 3 3 3 3 3
The output should be:
10
20
30 (13 Replies)
Hi All,
I have the following input which i want to process using AWK.
Rows,NC,amount
1,1202,0.192387
2,1201,0.111111
3,1201,0.123456
i want the following output
count of rows = 3 ,sum of amount = 0.426954
Many thanks (2 Replies)
Hi All,
I have the following output file created as a result of one script called pattern_daily.log
$ cat pattern_daily.log
Approved|2|Wed, Oct 24, 2012 11:21:09 AM
Declined|1|Wed, Oct 24, 2012 11:21:15 AM
Approved|2|Wed, Oct 24, 2012 11:24:08 AM
Declined|1|Wed, Oct 24, 2012 11:24:18 AM... (4 Replies)
grep -c 'avihai' 1.log
will give me count of 'avihai' in log
I want to have a list of files in the folder that show file name with count side by side.
Please advice (2 Replies)
Hi all,
I have a large matrix of 720 x 25. I want to get sum of range of rows and columns. Like, I need sum of all columns and row number 2 to 21, then leaving 22nd row, again sum of all columns and row number 23 to 42 again leaving 43rd row and then sum of 44th to 63. Means I want to add all... (4 Replies)
Hey guys, my first post here.
I'm trying to use awk to copy all matching paragraphs from one file
The file looks like this :
Test Case Number 990990003099
Card Type CCCC
Transaction Type Sale
Entry Mode Keyed
Account Number 4099562299219923
Transaction Amount 78.88
Description lorem... (2 Replies)
In the awk below I am trying to add a penalty to a score to each matching $1 in file2 based on the sum of $3+$4 (variable TL) from file1. Then the $4 value in file1 is divided by TL and multiplied by 100 (this valvue is variable S). Finally, $2 in file2 - S gives the updated $2 result in file2.... (2 Replies)
Discussion started by: cmccabe
2 Replies
LEARN ABOUT PHP
sqlsrv_has_rows
SQLSRV_HAS_ROWS(3)SQLSRV_HAS_ROWS(3)sqlsrv_has_rows - Indicates whether the specified statement has rowsSYNOPSIS
bool sqlsrv_has_rows (resource $stmt)
DESCRIPTION
Indicates whether the specified statement has rows.
PARAMETERS
o $stmt
- A statement resource returned by sqlsrv_query(3) or sqlsrv_execute(3).
RETURN VALUES
Returns TRUE if the specified statement has rows and FALSE if the statement does not have rows or if an error occurred.
EXAMPLES
Example #1
sqlsrv_has_rows(3) example
<?php
$server = "serverNamesqlexpress";
$connectionInfo = array( "Database"=>"dbName", "UID"=>"username", "PWD"=>"password" )
$conn = sqlsrv_connect( $server, $connectionInfo );
$stmt = sqlsrv_query( $conn, "SELECT * FROM Table_1");
if ($stmt) {
$rows = sqlsrv_has_rows( $stmt );
if ($rows === true)
echo "There are rows. <br />";
else
echo "There are no rows. <br />";
}
?>
SEE ALSO sqlsrv_num_rows(3), sqlsrv_query(3).
PHP Documentation Group SQLSRV_HAS_ROWS(3)