Ok
Try it like this, which will output? --- Post updated at 12:53 ---
That's what I get --- Post updated at 12:54 ---
Is the file correct? <et.txt
--- Post updated at 13:02 ---
But please do not take my examples too seriously. Such lines are very difficult to debug and maintain.
You are pursue practical goals, and therefore it is better to pay attention to #2 and #6 post. IMHO
I think the main problem of a large execution time is precisely in the number of calls to the DB2 command
Last edited by nezabudka; 01-08-2020 at 05:28 AM..
Dear all,
How can i unset arrays. I mean all the subscripts including the array after using them.
Could you direct me to some links of array memory handling in the korn shell.
Thanks (2 Replies)
PHP question...
I have an SQL query that's pulled back user IDs as a set of columns. Rather than IDs, I want to use their names.
So I have an array of columns $col with values 1,7,3,12 etc and I've got an array $person with values "Fred", "Bert", "Tom" etc
So what I want to do is display the... (3 Replies)
Hello,
I am some what of a newbie to awk scripting and I seem to be struggling with this problem.
I know I need to use arrays but I can't figure out how to use them.
I have an input file that looks like this;
Name,Team,First Test, Second Test, Third Test
Crystal,Red,5,17,22... (1 Reply)
Hi
I am having text file like this
001|ramu|hno221|><
sheshadripuram|delhi|560061><
002|krishna|hno225|><
newdelhimain|delhi|560061><
i want to combine every two lines as single...line...
i.e
001|ramu|hno221|sheshadripuram|delhi|560061
can u pls help me (3 Replies)
Hi all.
I'm trying to finish a bash script with the following elements:
ARRAY="blah $ITEM blah blah"
ARRAY="blah blah $ITEM blah bluh"
#ARRAY="...."
# ...the ARRAY elements represent a variable but defined
# syntax and they're all hard-coded in the script.
#(...)
ITEMS='1.0 2.3... (2 Replies)
if i declare both but don't input any variables what values will the int array and file pointer array have on default, and if i want to reset any of the elements of both arrays to default, should i just set it to 0 or NULL or what? (1 Reply)
Hi all,
I have a file test1.txt with the below contents
abc
def
ghj
xyz
I tried printing these values using arrays.
Script tried :
===========
set -A array1 `cat test1.txt`
count=${#array1
}
i=0
while
do
echo "element of array $array1"
done (1 Reply)
I've noticed something interesting in C++ programming. I've always done tricky stuff with pointers and references to have functions deal with arrays. Doing exercises again out of a C++ book has shown me an easier way, I didn't even know was there. It's weird to me.
When dealing with arrays, it... (4 Replies)
I have never used arrays before but I have a script like this:
var1=$(for i in $(cat /tmp/jobs.021013);do $LIST -job $i -all |
perl -ne 'print /.*(\bInfo.bptm\(pid=\d{3,5}).*/' | tr -d "(Info=regpid" | tr -d ')'; $LIST -job $i -all |
cut -f7 -d','| sed -e "s/^\(*\)\(*\)\(*\)\(.*\)/\1... (2 Replies)
Am using bash
For eg:
Suppose i have a array
arr=(1 2 3 4 5 6 7 8 9 10 11 12)
suppose i give input 5 to a script and script should able to print values greater than or equal to 5 like below:
Input:
5
output:
5,6,7,8,9,10,11,12 (7 Replies)
Discussion started by: manid
7 Replies
LEARN ABOUT PHP
mssql_fetch_field
MSSQL_FETCH_FIELD(3)MSSQL_FETCH_FIELD(3)mssql_fetch_field - Get field informationSYNOPSIS
object mssql_fetch_field (resource $result, [int $field_offset = -1])
DESCRIPTION mssql_fetch_field(3) can be used in order to obtain information about fields in a certain query result.
PARAMETERS
o $result
- The result resource that is being evaluated. This result comes from a call to mssql_query(3).
o $field_offset
- The numerical field offset. If the field offset is not specified, the next field that was not yet retrieved by this function is
retrieved. The $field_offset starts at 0.
RETURN VALUES
Returns an object containing field information.
The properties of the object are:
o name - column name. if the column is a result of a function, this property is set to computed#N, where #N is a serial number.
o column_source - the table from which the column was taken
o max_length - maximum length of the column
o numeric - 1 if the column is numeric
o type - the column type.
EXAMPLES
Example #1
mssql_fetch_field(3) example
<?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
$field = mssql_fetch_field($query, $i);
// Print the row
echo '<tr>';
echo '<td>' . $field->name . '</td>';
echo '<td>' . strtoupper($field->type) . '</td>';
echo '<td>' . $field->max_length . '</td>';
echo '</tr>';
}
echo '</tbody>';
echo '</table>';
// Free the query result
mssql_free_result($query);
?>
SEE ALSO mssql_field_seek(3).
PHP Documentation Group MSSQL_FETCH_FIELD(3)