07-11-2008
Here SQL query and Time taken will be on the same file only on different locations and there is a relation between SQL query line followed by Time taken line,i want to list SQL queries whose time > 2 sec from log file for performance tuning.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I would like to know , how to concatenate two command in one line and get the display in one screen
for eg
command 1 : ls -l /data/logs
command 2 : ls -l /data/errors
output shd be
/data/logs /data/errors
xx-xx-xx-xx abc.log xx-xx-xx-xx... (9 Replies)
Discussion started by: vasikaran
9 Replies
2. UNIX for Dummies Questions & Answers
I have a file that has 1k lines and i want to print all the lines after 900th line.
an 2)I want to move files f1 ,f2,f3,f4 to p1,p2,p3,p4
Please give me the commands.
Thanx in adv. (6 Replies)
Discussion started by: rajashekar.y
6 Replies
3. UNIX for Advanced & Expert Users
I have 2 pattern of lines (SQL query and Time taken)in a log i need to capture all SQL queries with time taken >20 sec and need to display as one line.
2 lines from log:
2007-10-23 11:39:17,061 DEBUG - SQL Query : SELECT A.GROUP_CD , C.FN_CD FROM UP_GROUP A , PRD_GROUP_TO_FN B , PRD_FN... (1 Reply)
Discussion started by: vithala
1 Replies
4. Shell Programming and Scripting
write a shell script that accepts a file name starting and ending line numbers as arguments and displays all the lines between the given line numbers:b:.help is appreciated.thank you. (3 Replies)
Discussion started by: shawz
3 Replies
5. UNIX for Advanced & Expert Users
Hi
I am getting a source file where the columns are seperated by comma and double Quotes
Eg1 : "AAA","BBB","CCCC"
in the same source file i am also getting few lines where my last columns double quotes are ending in its next line or the next next line
Eg2: "AAA","BBB","CCC
CC"... (9 Replies)
Discussion started by: laxmi131
9 Replies
6. Shell Programming and Scripting
I've got a log file from automatic diagnostic runs. The log file is appended to each time an automatic log is run.
I'd like to just pull certain lines from each run in the log file, and concatenate them into 1 comma delimited line (for export into excel or an html table).
Each diagnostic run... (3 Replies)
Discussion started by: BecTech
3 Replies
7. Shell Programming and Scripting
Sample input (line feed indicated by )
---------------
The red fox jumped
over the brown fence of the
red hous
He then went into the
orchard
---------------
Desired Output
---------------
The red fox jumped over the brown fence of the red house
He then went into the orchard (11 Replies)
Discussion started by: dunstonrocks
11 Replies
8. Shell Programming and Scripting
hello everyone
my file contains many records, the following is a sample:
BEGIN
ASX1500000050002010120000000308450201012000177
ASX1100002000000201012000000038450201012000220
ASX1600100005000201012000000038450020101200177
ASX1900100006000201067000000058450020101200177... (2 Replies)
Discussion started by: neemoze
2 Replies
9. Shell Programming and Scripting
Here is an example of a file...
foo1,good
foo1,good
foo2,error
foo2,good
Note that both rows for foo1 have good in the 2nd field, but one of the foo2 rows has error...
I need something in ksh/awk/perl that will delete ALL foo2 lines if ANY of them have error in the 2nd field...so:
... (7 Replies)
Discussion started by: dbiggied
7 Replies
10. Shell Programming and Scripting
Hi,
I have a file like below.
1,2,3,4,5,6,7,8,9I would like to print or copied to a file based of line count in perl
If I gave a condition 1 to 3 then it should iterate over above file and print 1 to 3 and then again 1 to 3 etc.
output should be
1,2,3
4,5,6
7,8,9 (10 Replies)
Discussion started by: Anjan1
10 Replies
LEARN ABOUT DEBIAN
sql::translator::parser::dbi
SQL::Translator::Parser::DBI(3pm) User Contributed Perl Documentation SQL::Translator::Parser::DBI(3pm)
NAME
SQL::Translator::Parser::DBI - "parser" for DBI handles
SYNOPSIS
use DBI;
use SQL::Translator;
my $dbh = DBI->connect('dsn', 'user', 'pass',
{
RaiseError => 1,
FetchHashKeyName => 'NAME_lc',
}
);
my $translator = SQL::Translator->new(
parser => 'DBI',
dbh => $dbh,
);
Or:
use SQL::Translator;
my $translator = SQL::Translator->new(
parser => 'DBI',
parser_args => {
dsn => 'dbi:mysql:FOO',
db_user => 'guest',
db_password => 'password',
}
);
DESCRIPTION
This parser accepts an open database handle (or the arguments to create one) and queries the database directly for the information.
The following are acceptable arguments:
o dbh
An open DBI database handle. NB: Be sure to create the database with the "FetchHashKeyName => 'NAME_lc'" option as all the DBI
parsers expect lowercased column names.
o dsn
The DSN to use for connecting to a database.
o db_user
The user name to use for connecting to a database.
o db_password
The password to use for connecting to a database.
There is no need to specify which type of database you are querying as this is determined automatically by inspecting
$dbh->{'Driver'}{'Name'}. If a parser exists for your database, it will be used automatically; if not, the code will fail automatically
(and you can write the parser and contribute it to the project!).
Currently parsers exist for the following databases:
o MySQL
o SQLite
o Sybase
o PostgreSQL (still experimental)
Most of these parsers are able to query the database directly for the structure rather than parsing a text file. For large schemas, this
is probably orders of magnitude faster than traditional parsing (which uses Parse::RecDescent, an amazing module but really quite slow).
Though no Oracle parser currently exists, it would be fairly easy to query an Oracle database directly by using DDL::Oracle to generate a
DDL for the schema and then using the normal Oracle parser on this. Perhaps future versions of SQL::Translator will include the ability to
query Oracle directly and skip the parsing of a text file, too.
AUTHOR
Ken Y. Clark <kclark@cpan.org>.
SEE ALSO
DBI, SQL::Translator.
perl v5.14.2 2012-05-01 SQL::Translator::Parser::DBI(3pm)