Hi,
I have the following code:
LIST=`ls | grep '.sql$'`
echo $LIST
The above code will give me something like..
file1.sh file2.sh file3.sh file4.sh file5.sh
I want to display the values into rows using echo like...
file1.sh
file2.sh (5 Replies)
Hi:
I'm writing a script that will take source / destination pathnames and metadata information from a tab-delimited input file, and then perform various directory creation, file moving and renaming, and tagging of files.
I think I have what I need to do the file manipulation in the script -... (4 Replies)
Hi
I have two tab delimited file with different number of columns but same number of rows. I need to combine these two files in such a way that row 1 in file 2 comes adjacent to row 1 in file 1.
For example:
The content of file1:
field1 field2 field3
a1 a2 a3
b1 b2 b3... (2 Replies)
I have a file which was pipe delimited, I need to make it tab delimited. I tried with sed but no use
cat file | sed 's/|//t/g'
The above command substituted "/t" not tab in the place of pipe.
Sample file:
abc|123|2012-01-30|2012-04-28|xyz
have to convert to:
abc 123... (6 Replies)
Hi How to make tab delimited file to space delimited?
in put file:
ABC kgy
jkh ghj
ash kjl
o/p file:
ABC kgy
jkh ghj
ash kjl
Use code tags, thanks. (1 Reply)
Hi,
I need urgent help with a tab delimited file I am working on.
This is the file :
TTTT|YYYYYYY|jargon-journal|MP0000000UID||"j1, j2, j3"
I need th following output:
TTTT|YYYYYYY|jargon-journal|MP0000000UID||ji
TTTT|YYYYYYY|jargon-journal|MP0000000UID||j2... (8 Replies)
Hello!
I have a tab delimited file with values in three columns. Some values occur in all three columns, other values are present in only one or two columns. I would like to sort the file so that rows with no missing values come first, rows with one missing values come next, and rows with two... (9 Replies)
Hi, I have a rquirement in unix as below .
I have a text file with me seperated by | symbol and i need to generate a excel file through unix commands/script so that each value will go to each column.
ex:
Input Text file:
1|A|apple
2|B|bottle
excel file to be generated as output as... (9 Replies)
Hello Everyone..
I want to replace the retail col from FileI with cstp1 col from FileP if the strpno matches in both files
FileP.txt
... (2 Replies)
Discussion started by: YogeshG
2 Replies
LEARN ABOUT PHP
mysqli_set_local_infile_handler
MYSQLI_SET_LOCAL_INFILE_HANDLER(3) 1 MYSQLI_SET_LOCAL_INFILE_HANDLER(3)mysqli::set_local_infile_handler - Set callback function for LOAD DATA LOCAL INFILE command
Object oriented style
SYNOPSIS
bool mysqli::set_local_infile_handler (mysqli $link, callable $read_func)
DESCRIPTION
Procedural style
bool mysqli_set_local_infile_handler (mysqli $link, callable $read_func)
Set callback function for LOAD DATA LOCAL INFILE command
The callbacks task is to read input from the file specified in the LOAD DATA LOCAL INFILE and to reformat it into the format understood by
LOAD DATA INFILE.
The returned data needs to match the format specified in the LOAD DATA
PARAMETERS
o $
link -Procedural style only: A link identifier returned by mysqli_connect(3) or mysqli_init(3)
o $read_func
- A callback function or object method taking the following parameters:
o $stream
-A PHP stream associated with the SQL commands INFILE
o $&buffer
-A string buffer to store the rewritten input into
o $buflen
-The maximum number of characters to be stored in the buffer
o $&errormsg
-If an error occurs you can store an error message in here
The callback function should return the number of characters stored in the $buffer or a negative value if an error occurred.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
mysqli::set_local_infile_handler example
Object oriented style
<?php
$db = mysqli_init();
$db->real_connect("localhost","root","","test");
function callme($stream, &$buffer, $buflen, &$errmsg)
{
$buffer = fgets($stream);
echo $buffer;
// convert to upper case and replace "," delimiter with [TAB]
$buffer = strtoupper(str_replace(",", " ", $buffer));
return strlen($buffer);
}
echo "Input:
";
$db->set_local_infile_handler("callme");
$db->query("LOAD DATA LOCAL INFILE 'input.txt' INTO TABLE t1");
$db->set_local_infile_default();
$res = $db->query("SELECT * FROM t1");
echo "
Result:
";
while ($row = $res->fetch_assoc()) {
echo join(",", $row)."
";
}
?>
Procedural style
<?php
$db = mysqli_init();
mysqli_real_connect($db, "localhost","root","","test");
function callme($stream, &$buffer, $buflen, &$errmsg)
{
$buffer = fgets($stream);
echo $buffer;
// convert to upper case and replace "," delimiter with [TAB]
$buffer = strtoupper(str_replace(",", " ", $buffer));
return strlen($buffer);
}
echo "Input:
";
mysqli_set_local_infile_handler($db, "callme");
mysqli_query($db, "LOAD DATA LOCAL INFILE 'input.txt' INTO TABLE t1");
mysqli_set_local_infile_default($db);
$res = mysqli_query($db, "SELECT * FROM t1");
echo "
Result:
";
while ($row = mysqli_fetch_assoc($res)) {
echo join(",", $row)."
";
}
?>
The above examples will output:
Input:
23,foo
42,bar
Output:
23,FOO
42,BAR
SEE ALSO mysqli_set_local_infile_default(3).
PHP Documentation Group MYSQLI_SET_LOCAL_INFILE_HANDLER(3)