I have an inventory program that I would like to have the ability to go and change or alter the field data based on the item number as a key. I have the menu option set but at the end of the script process it just appends the changed data to the database rather than what I would like; which is to... (5 Replies)
Hi,
I have tried to develop a sed script that inserts date and time in the third field in the first and second row below. The third row is an example and it shows where the date and time should be inserted. The script should check if the row already has date and time in the third field and if it... (2 Replies)
I am trying to print the remaing fields and field numbers beginning with a field 'xyz'
#cat abc
test1:test2:xyz:test3:test4:test5
#cat def
test1:test2:test3:xyz:test4:test5
desired output is to be able to print NF and any trailing fields separated by':'
test3 3
or
test4 3
or
test5... (4 Replies)
I want to change a number in a file into number -1..
for instance
file_input is
fdisdlf_s35
fdjsk_s27
fsdf_s42
jkljllljkkl_s57
... etc
now i want the output to be
fdisdlf_s34
fdjsk_s26
fdsf_s41
jkljllljkkl_s56
... etc
I was think of using "sed -e 's/2/1/g' -e 's/3/2/g' -e... (4 Replies)
Dear all,
we are running SLES 11 where an iscsi tape library is
attached. To load the tape in a slot we are using for
instance the command #mtx -f /dev/sg1 load 2 which is doing
very well.
But after a server's reboot the device name of the loader is now
/dev/sg4 or /dev/sg5 I mean it is... (1 Reply)
Hi,
Probably a very weak question.. but I have tried all I know..
BPC0001:ANNUL_49542 0.0108 -0.0226 -0.0236 0.0042 0.0033 -0.0545 0.0376 0.0097 -0.0093 -0.032 Control
BPC0002:ANNUL_49606 0.0190 -0.0142 -0.0060 -0.0217 -0.0027 ... (3 Replies)
Can I take an argument input, lets say it's, hg0000_xy1_v2, in the script it becomes f ... then hack off the end of the filename to change the variable to hg0000 only.
I tried using sed but can't figure it out.
f="$f" | sed 's/_fg_v//'
I could change the variable label if necessary to... (4 Replies)
I have a script I am trying to test and run but it runs against a jar file. I wrote an external property file so it would redirect with my script, but it keeps going in search of the previous property file. Is there any way to externally over write the jar file and if not how do you go about... (7 Replies)
I have two files
fileA
HEADER LINE A
CommentLine A
Content A
....
....
....
TAILER AfileB
HEADER LINE B
CommentLine B
Content B
....
....
....
TAILER BI want to merge these two files as
HEADER LINE A
CommentLine A
Content A (4 Replies)
Discussion started by: sam05121988
4 Replies
LEARN ABOUT PHP
fbsql_fetch_field
FBSQL_FETCH_FIELD(3) 1 FBSQL_FETCH_FIELD(3)fbsql_fetch_field - Get column information from a result and return as an objectSYNOPSIS
object fbsql_fetch_field (resource $result, [int $field_offset])
DESCRIPTION
Used in order to obtain information about fields in a certain query result.
PARAMETERS
o $
result -A result identifier returned by fbsql_query(3) or fbsql_db_query(3).
o $field_offset
- The numerical offset of the field. The field index starts at 0. If not specified, the next field that wasn't yet retrieved by
fbsql_fetch_field(3) is retrieved.
RETURN VALUES
Returns an object containing field information, or FALSE on errors.
The properties of the object are:
o name - column name
o table - name of the table the column belongs to
o max_length - maximum length of the column
o not_null - 1 if the column cannot be
NULL
o type - the type of the column
EXAMPLES
Example #1
fbsql_fetch_field(3) example
<?php
fbsql_connect($host, $user, $password)
or die("Could not connect");
$result = fbsql_db_query("database", "select * from table")
or die("Query failed");
# get column metadata
$i = 0;
while ($i < fbsql_num_fields($result)) {
echo "Information for column $i:<br />
";
$meta = fbsql_fetch_field($result);
if (!$meta) {
echo "No information available<br />
";
}
echo "<pre>
max_length: $meta->max_length
name: $meta->name
not_null: $meta->not_null
table: $meta->table
type: $meta->type
</pre>";
$i++;
}
fbsql_free_result($result);
?>
SEE ALSO fbsql_field_seek(3).
PHP Documentation Group FBSQL_FETCH_FIELD(3)