이응기역

mysql  --local-infile=1 -P3306 -hlocalhost -uUSER -pPASS DBNAME

http://log4sql.sourceforge.net/

* 기본 로그인 : administrator / root

* 이메일 인증 없이 사용자 추가:

mysql> update bugtracker.mantis_user_table set password=md5('password') where username='username';

http://blog.naver.com/PostView.nhn?blogId=echris7&logNo=140022430449

find ./ -name '*.txt'

출처:http://ysoftman.blogspot.kr/2010/11/linux-find-paths-must-precede-expression.html

이름에 *TBL* 인 파일 모두 지우기

D:\tmp>for /r %i in (*TBL*) do del %i

#!/usr/bin/perl

#use Mysql;

use DBI;

use DBD::mysql;

# CONFIG VARIABLES

$platform = "mysql";

$database = "MYDATABASE";

$host = "localhost";

$port = "3306";

$user = "MYUSER";

$pw =   "MYPASSWORD";

# DATA SOURCE NAME

$dsn = "dbi:mysql:$database:$host:$port";

# PERL DBI CONNECT

$connect = DBI->connect($dsn, $user, $pw);

fetch_db("MYTABLE");

sub fetch_db() {

my($table) = @_;

my $file = $table . ".txt";

open($FH, ">$file") or die("Can't open : $file $!\n");

print "테이블  $table\n";

print $FH "테이블  $table\n";

get_count($table);

print $FH "\n";

print "\n";

print $FH "---END--\n";

close $FH;

}

sub get_count() {

my($table) = @_;

# PREPARE THE QUERY

$query = "select TYPE, CAST(STORE_ID AS UNSIGNED INTEGER), count(*) from $table group by TYPE, CAST(STORE_ID AS UNSIGNED INTEGER)";

$query_handle = $connect->prepare($query);

# EXECUTE THE QUERY

$query_handle->execute();

# BIND TABLE COLUMNS TO VARIABLES

$query_handle->bind_columns(undef, \$id, \$type, \$cnt);

print "* 샵 별 건수\n";

print $FH  "* 샵 별 건수\n";

# LOOP THROUGH RESULTS

print "TYPE\tSHOP_ID\tCNT\n";

print $FH "TYPE\tSHOP_ID\tCNT\n";

print "-------\t----\t---\n";

print $FH "-------\t----\t---\n";

while($query_handle->fetch()) {

  print "$id\t$type\t$cnt\n";

  print $FH "$id\t$type\t$cnt\n";

} 

} 

alter table MYTABLE add primary key ( MYID );

alter table MYTABLE add index  MYCOL ( MYCOL );

show index from MYTABLE;

참고: http://www.webmadang.net/database/database.do?action=read&boardid=4003&page=2&seq=10

출처:http://stackoverflow.com/questions/1887964/duplicate-entire-mysql-database

CREATE DATABASE duplicateddb;

 mysqldump -u admin -p originaldb | mysql -u backup -pPassword duplicateddb;