Extract multiple line text from log between special words
Hi all,
I have a text file (log), it prints some SQL statements in the log. It is a bit irregular, I need to extract SQL statement into as separate file.
1. Some statements are printed as just SQL statements, in multiple lines.
2. Some SQL statements are printed line by line but after log details at the beginning of the line. So somehow I need to ignore the first part of the line but need to keep query.
What I found as a pattern is, all SQL statements have "DISTINCT" keyword in the beginning
and after each statement there are "quit;" statements.
This doesn't have to be at the beginning of the lines, it's enough for me to extract text between DISTINCT and quit.
This is where I confused and couldn't find a way to solve it with sed or awk.
hi,
I have few text templates
as a simple ex:
template 1
city Name:
zip code:
state Name:
template2:
employee Name:
Phone number:
I wish to grep on given text file and make sure the text file matches one of these templates. Please give your ideas. (6 Replies)
Hi..
How to search for multiple words in a single line using grep?.
Eg: Jack and Jill went up the hill
Jack and Jill were best friends
Humpty and Dumpty were good friends too
----------
I want to extract the 2nd statement(assuming there are several statements with... (11 Replies)
The file contains one line of text followed by a number. I want to take the number X at the end, take it out and display the last X words. X is the key telling me how many words from the end that I want and X will always be less than the number of words, so no problem there.
Example input and... (4 Replies)
Hi Guys,
Can someone help me with a way to extract text between two words on a single line.
For example if the file has below content I want to extract all text between b and f inclusive of b and f. Aparently sed does this but does it line by line and I guess it cannot read word by word.
... (11 Replies)
Hi again
I have figured out how to be able to sort through lines in a file with multiple words in any order and display them using this command:
cat file | grep -i $OPTION1 | grep -i $OPTION2 | grep -i $OPTION3 OPTION1 is 2008, OPTION2 is Mar, OPTION 3 is Tue
Result:
Tue Mar 25... (4 Replies)
I can't decide if I should use AWK or PERL after pouring over these forums for hours today I decided I'd post something and see if I couldn't get some advice.
I've got a text file full of hundreds of events in this format:
Record Number : 1
Records in Seq : ... (3 Replies)
Hi
I use sed comnand to remove occurance of one workd from a line.
However I need to removed occurance of dufferent words in ne line.
Original-1 Hi this is the END of my begining
Comand sed s/"END"/"start"/g
Output-1 Hi this is the start of my beginig
But I have more... (9 Replies)
Hi All
I have to search servers name say like 1000+ "unique names" line by line in child.txt files in another file that is a master file where all server present say "master.txt",if child.txt's server name matches with master files then it print yes else no with server name. (4 Replies)
hi I made this simple script to extract data and pretty much is a list and would like to extract data of two words separated by commas and I would like to make a new text file that would list these extracted data into a list and each in a new line.
Example that worked for me with text file... (5 Replies)
Discussion started by: dandaryll
5 Replies
LEARN ABOUT PHP
mysql_fetch_array
MYSQL_FETCH_ARRAY(3) 1 MYSQL_FETCH_ARRAY(3)mysql_fetch_array - Fetch a result row as an associative array, a numeric array, or bothSYNOPSIS
Warning
This extension is deprecated as of PHP 5.5.0, and will be removed in the future. Instead, the MySQLi or PDO_MySQL extension should
be used. See also MySQL: choosing an API guide and related FAQ for more information. Alternatives to this function include:
omysqli_fetch_array(3)
o PDOStatement::fetch
array mysql_fetch_array (resource $result, [int $result_type = MYSQL_BOTH])
DESCRIPTION
Returns an array that corresponds to the fetched row and moves the internal data pointer ahead.
o $
result -The result resource that is being evaluated. This result comes from a call to mysql_query(3).
o $result_type
- The type of array that is to be fetched. It's a constant and can take the following values: MYSQL_ASSOC, MYSQL_NUM, and
MYSQL_BOTH.
Returns an array of strings that corresponds to the fetched row, or FALSE if there are no more rows. The type of returned array depends on
how $result_type is defined. By using MYSQL_BOTH (default), you'll get an array with both associative and number indices. Using
MYSQL_ASSOC, you only get associative indices (as mysql_fetch_assoc(3) works), using MYSQL_NUM, you only get number indices (as
mysql_fetch_row(3) works).
If two or more columns of the result have the same field names, the last column will take precedence. To access the other column(s) of the
same name, you must use the numeric index of the column or make an alias for the column. For aliased columns, you cannot access the con-
tents with the original column name.
Example #1
Query with aliased duplicate field names
SELECT table1.field AS foo, table2.field AS bar FROM table1, table2
Example #2
mysql_fetch_array(3) with MYSQL_NUM
<?php
mysql_connect("localhost", "mysql_user", "mysql_password") or
die("Could not connect: " . mysql_error());
mysql_select_db("mydb");
$result = mysql_query("SELECT id, name FROM mytable");
while ($row = mysql_fetch_array($result, MYSQL_NUM)) {
printf("ID: %s Name: %s", $row[0], $row[1]);
}
mysql_free_result($result);
?>
Example #3
mysql_fetch_array(3) with MYSQL_ASSOC
<?php
mysql_connect("localhost", "mysql_user", "mysql_password") or
die("Could not connect: " . mysql_error());
mysql_select_db("mydb");
$result = mysql_query("SELECT id, name FROM mytable");
while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
printf("ID: %s Name: %s", $row["id"], $row["name"]);
}
mysql_free_result($result);
?>
Example #4
mysql_fetch_array(3) with MYSQL_BOTH
<?php
mysql_connect("localhost", "mysql_user", "mysql_password") or
die("Could not connect: " . mysql_error());
mysql_select_db("mydb");
$result = mysql_query("SELECT id, name FROM mytable");
while ($row = mysql_fetch_array($result, MYSQL_BOTH)) {
printf ("ID: %s Name: %s", $row[0], $row["name"]);
}
mysql_free_result($result);
?>
Note
Performance
An important thing to note is that using mysql_fetch_array(3) is not significantly slower than using mysql_fetch_row(3), while it
provides a significant added value.
Note
Field names returned by this function are case-sensitive.
Note
This function sets NULL fields to the PHP NULL value.
mysql_fetch_row(3), mysql_fetch_assoc(3), mysql_data_seek(3), mysql_query(3).
PHP Documentation Group MYSQL_FETCH_ARRAY(3)