hey ,
my i/p text looks like this,
FILE_TYPE=01|FILE_DESC=Periodic|FILE_SCHDL_TYPE=Daily|FILE_SCHDL=|FILE_SCHDL_TIME=9:00am|RESULTS=B
FILE_TYPE=02|FILE_DESC=NCTO|FILE_SCHDL_TYPE=Daily|FILE_SCHDL=|FILE_SCHDL_TIME=9:00am|RESULTS=M
NOTE Look carefully for the position FILE_TYPE,FILE_DESC... (23 Replies)
I have thousands of tables compiled in a single txt document that I'm parsing with AWK. Scattered throughout the document in random sections I would like to parse out the sections that look like this:
1 Seq. Descrição do bem Tipo do bem Valor do bem (R$)
2 1 LOCALIZADO ANA RUA PESSEGO N 96... (3 Replies)
Hello, can someone help me how to find a word and 2 lines after it and then send the output to another file.
For example, here is myfile1.txt. I want to search for "Error" and 2 lines below it and send it to myfile2.txt
I tried with grep -A but it's not supported on my system.
I tried with awk,... (4 Replies)
I need to exttract the color fields shown below. The parenthesis can contain almost anything.
Updated:
11b -98db random junk CH: 1 random junk (a space) random junk
11g -82db random junk CH: 2 random junk (most_characters) random junk
11n -73db random junk CH: 11 random junk (sometimes... (9 Replies)
Suppose I have a list of strings in a file called stringlist...
string1
string2
...
stringn
Suppose also that I have another file, or stdin, or whatever, and I want to use awk to see if some field in each record matches any string in stringlist. What I've been doing is using each string... (3 Replies)
Trying to match $1 of file2.txt with $1 of file 1.txt and output the entire line of the match. Thank you :) awk 'NR==FNR{A=$2; next} A {$2=$2 " " A}1' file1.txt file2.txt > output.txt
file1.txt
LMNA 285.195652
MZT1P1 166.852113
HFM1 129.847940
file2.txt
LMNA
PTPN11... (3 Replies)
I have the need to match up the lat / lon from a fileA with the lat / lon and value from fileB. fileA is a small subset of fileB
I have the following awk script but it prints out all the contents from fileB. I only need the matches.
awk 'FNR==NR {A=$NF; next} {A=$NF} END{for(i in A) printf... (10 Replies)
I am trying to look for $2 of file1 (skipping the header) in $2 of file2 (skipping the header) and if they match and the value in $10 is > 30 and $11 is > 49, then print the line from file1 to a output file. If no match is foung the line is not printed. Both the input and output are tab-delimited.... (3 Replies)
I am trying to create a cronjob that will run on startup that will look at a list.txt file to see if there is a later version of a database using database.txt as the source. The matching lines are written to output.
$1 in database.txt will be in list.txt as a partial match. $2 of database.txt... (2 Replies)
In the awk below I am trying to output those lines that Match between file1 and file2, those Missing in file1, and those missing in file2. Using each $1,$2,$4,$5 value as a key to match on, that is if those 4 fields are found in both files the match, but if those 4 fields are not found then missing... (0 Replies)
Discussion started by: cmccabe
0 Replies
LEARN ABOUT PHP
mysqli_affected_rows
MYSQLI_AFFECTED_ROWS(3) 1 MYSQLI_AFFECTED_ROWS(3)mysqli::$affected_rows - Gets the number of affected rows in a previous MySQL operation
Object oriented style
SYNOPSIS
int$mysqli->affected_rows ()
DESCRIPTION
Procedural style
int mysqli_affected_rows (mysqli $link)
Returns the number of rows affected by the last INSERT, UPDATE, REPLACE or DELETE query.
For SELECT statements mysqli_affected_rows(3) works like mysqli_num_rows(3).
PARAMETERS
o $
link -Procedural style only: A link identifier returned by mysqli_connect(3) or mysqli_init(3)RETURN VALUES
An integer greater than zero indicates the number of rows affected or retrieved. Zero indicates that no records were updated for an UPDATE
statement, no rows matched the WHERE clause in the query or that no query has yet been executed. -1 indicates that the query returned an
error.
Note
If the number of affected rows is greater than the maximum integer value(
PHP_INT_MAX ), the number of affected rows will be returned as a string.
EXAMPLES
Example #1
$mysqli->affected_rows example
Object oriented style
<?php
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s
", mysqli_connect_error());
exit();
}
/* Insert rows */
$mysqli->query("CREATE TABLE Language SELECT * from CountryLanguage");
printf("Affected rows (INSERT): %d
", $mysqli->affected_rows);
$mysqli->query("ALTER TABLE Language ADD Status int default 0");
/* update rows */
$mysqli->query("UPDATE Language SET Status=1 WHERE Percentage > 50");
printf("Affected rows (UPDATE): %d
", $mysqli->affected_rows);
/* delete rows */
$mysqli->query("DELETE FROM Language WHERE Percentage < 50");
printf("Affected rows (DELETE): %d
", $mysqli->affected_rows);
/* select all rows */
$result = $mysqli->query("SELECT CountryCode FROM Language");
printf("Affected rows (SELECT): %d
", $mysqli->affected_rows);
$result->close();
/* Delete table Language */
$mysqli->query("DROP TABLE Language");
/* close connection */
$mysqli->close();
?>
Procedural style
<?php
$link = mysqli_connect("localhost", "my_user", "my_password", "world");
if (!$link) {
printf("Can't connect to localhost. Error: %s
", mysqli_connect_error());
exit();
}
/* Insert rows */
mysqli_query($link, "CREATE TABLE Language SELECT * from CountryLanguage");
printf("Affected rows (INSERT): %d
", mysqli_affected_rows($link));
mysqli_query($link, "ALTER TABLE Language ADD Status int default 0");
/* update rows */
mysqli_query($link, "UPDATE Language SET Status=1 WHERE Percentage > 50");
printf("Affected rows (UPDATE): %d
", mysqli_affected_rows($link));
/* delete rows */
mysqli_query($link, "DELETE FROM Language WHERE Percentage < 50");
printf("Affected rows (DELETE): %d
", mysqli_affected_rows($link));
/* select all rows */
$result = mysqli_query($link, "SELECT CountryCode FROM Language");
printf("Affected rows (SELECT): %d
", mysqli_affected_rows($link));
mysqli_free_result($result);
/* Delete table Language */
mysqli_query($link, "DROP TABLE Language");
/* close connection */
mysqli_close($link);
?>
The above examples will output:
Affected rows (INSERT): 984
Affected rows (UPDATE): 168
Affected rows (DELETE): 815
Affected rows (SELECT): 169
SEE ALSO mysqli_num_rows(3), mysqli_info(3).
PHP Documentation Group MYSQLI_AFFECTED_ROWS(3)