Hello all,
I want to transpose the rows of a file to the columns (every characters include spaces), i.e.:
input:
abcdefg
123 456
output:
a1
b2
c3
d
e4
f5
g6
I wrote a script:
#!/bin/csh -f (15 Replies)
Hi ALL
I have one input file say FILE1 which looks as below.
a=1
b=2
c=3
a=4
b=5
c=6
.
.
.
Here a,b,c...etc are variable names.
The output file(FILE2) should look like
1,2,3
4,5,6
.....
..... (5 Replies)
Hi I have an input file and I want to transpose it but I need to take care that if any field is missing for a record it should be popoulated with space for that field - using a shell script
INFILE
----------
emp=1
sal=2
loc=abc
emp=2
sal=21
sal=22
loc=xyz
emp=5
loc=abc
OUTFILE... (10 Replies)
Hi,
I have a file like this
a b c
d e f
g h i
j k l
Case1:
I want to transpose the whole file
Output1
a d g j
b e h k
c f i l
Case2
Transpose a specific column - Say 3rd (6 Replies)
Hi Friends,
I have a file with a structure like this:
<file1.csv>
field1,field2,field3,field4,field5,field6,field7,field8,field9,field10,field11,field12
Few Salient points on the file's structure
(1)The fields from field1 to field6 is fixed and they would always be present in the file... (2 Replies)
Hello,
I have a text file with 148 rows and 2532691 columns. I need to transpose the data. The command that I am using is
awk '
{
for (i=1; i<=NF; i++) {
a = $i
}
}
NF>p { p = NF }
END {
for(j=1; j<=p; j++) {
str=a
for(i=2; i<=NR; i++){
... (6 Replies)
Discussion started by: nans
6 Replies
LEARN ABOUT PHP
db2_fetch_assoc
DB2_FETCH_ASSOC(3) 1 DB2_FETCH_ASSOC(3)db2_fetch_assoc - Returns an array, indexed by column name, representing a row in a result setSYNOPSIS
array db2_fetch_assoc (resource $stmt, [int $row_number = -1])
DESCRIPTION
Returns an array, indexed by column name, representing a row in a result set.
PARAMETERS
o $stmt
- A valid stmt resource containing a result set.
o $row_number
- Requests a specific 1-indexed row from the result set. Passing this parameter results in a PHP warning if the result set uses a
forward-only cursor.
RETURN VALUES
Returns an associative array with column values indexed by the column name representing the next or requested row in the result set.
Returns FALSE if there are no rows left in the result set, or if the row requested by $row_number does not exist in the result set.
EXAMPLES
Example #1
Iterating through a forward-only cursor
If you call db2_fetch_assoc(3) without a specific row number, it automatically retrieves the next row in the result set.
<?php
$sql = "SELECT id, name, breed, weight FROM animals ORDER BY breed";
$stmt = db2_prepare($conn, $sql);
$result = db2_execute($stmt);
while ($row = db2_fetch_assoc($stmt)) {
printf ("%-5d %-16s %-32s %10s
",
$row['ID'], $row['NAME'], $row['BREED'], $row['WEIGHT']);
}
?>
The above example will output:
0 Pook cat 3.20
5 Rickety Ride goat 9.70
2 Smarty horse 350.00
Example #2
Retrieving specific rows with db2_fetch_assoc(3) from a scrollable cursor
If your result set uses a scrollable cursor, you can call db2_fetch_assoc(3) with a specific row number. The following example
retrieves every other row in the result set, starting with the second row.
<?php
$sql = "SELECT id, name, breed, weight FROM animals ORDER BY breed";
$result = db2_exec($stmt, $sql, array('cursor' => DB2_SCROLLABLE));
$i=2;
while ($row = db2_fetch_assoc($result, $i)) {
printf ("%-5d %-16s %-32s %10s
",
$row['ID'], $row['NAME'], $row['BREED'], $row['WEIGHT']);
$i = $i + 2;
}
?>
The above example will output:
0 Pook cat 3.20
5 Rickety Ride goat 9.70
2 Smarty horse 350.00
SEE ALSO db2_fetch_array(3), db2_fetch_both(3), db2_fetch_object(3), db2_fetch_row(3), db2_result(3).
PHP Documentation Group DB2_FETCH_ASSOC(3)