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2022.03.01 / 01:48

DB (mysql) ¼³Á¤ º¯°æ

MyData
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DB¸¦ ¼­¹ö¿¡ ¼³Ä¡ ÀÌÈÄ,

¼³Á¤À» °¡º±°Ô ÀÌ°ÅÀú°Å ¹Ù²ÜÀÏÀÌ ÀÖ´Ù

 

/etc/mysql/my.cnf ³ª

/etc/my.cnf ¿¡ º¸Åë ÀÖ´Ù.

 

ÇØ´ç ÆÄÀÏÀ» vi·Î ¿­¾î¼­ ÆíÁýÇؼ­ ÀúÀåÇѵÚ,

DB¸¦ Àç±âµ¿ ÇϸéµÈ´Ù.

 

$ vi /etc/my.cnf

 

 

1. ÀÎÄÚµù : UTF8

 

°¡Àå ±âº»ÀûÀº ÀÎÄÚµù ¹æ½ÄÀ» utf8·Î ¹Ù²Ù´Â °ÍÀÌ´Ù

[mysql]

default-character-set = utf8

 

[mysqld]

character-set-client-handshake=FALSE

init_connect="SET collation_connection = utf8_general_ci"

init_connect="SET NAMES utf8"

character-set-server = utf8

collation-server = utf8_general_ci

  

[client]

default-character-set = utf8

 

DB Àç±âµ¿

$ service mysqld restart

 

 

2. query ´ë¼Ò¹®ÀÚ ±¸ºÐ ¾ÈÇÔ

±×¸®°í º¸Åë ¸¹ÀÌ ÇÏ´Â°Ô query³¯·ÈÀ»¶§ ´ë¼Ò¹®ÀÚ¸¦ ±¸ºÐ ¾ÈÇϵµ·Ï ¼³Á¤ÇØ ÁÖ´Â °ÍÀÌ´Ù.

 

show variables like 'lower_case_table_names';

 

´ÙÀ½ Äõ¸®·Î È®ÀÎ Çغ¸¸é 

0ÀÏ °æ¿ì, ´ë¼Ò¹®ÀÚ ±¸ºÐÇÏ°í

1ÀÏ °æ¿ì, ´ë¼Ò¹®ÀÚ ±¸ºÐÀ» ¾ÈÇÑ´Ù ±×·¡¼­ 

[mysqld] ¿¡ Ãß°¡ ÇѵÚ, Àç±âµ¿ ÇØÁØ´Ù~

 

[mysql]

default-character-set = utf8

 

[mysqld]

character-set-client-handshake=FALSE

init_connect="SET collation_connection = utf8_general_ci"

init_connect="SET NAMES utf8"

character-set-server = utf8

collation-server = utf8_general_ci

lower_case_table_names=1

  

[client]

default-character-set = utf8

 

3. DB max connection

   SHOW VARIABLES LIKE '%wait_timeout%';

  SHOW VARIABLES LIKE '%max_connection%'; // Á¢¼Ó¼ö 

      

 

 

4. DB Àç±âµ¿ ¾øÀÌ º¯¼ö°ª º¯°æÇϱâ

 

set global º¯°æ°ª;

ex) setl global lower_case_table_names=1;

 


Âü°í

 

http://wincloud.link/pages/viewpage.action?pageId=9469960



Ãâó: https://hyeonyeee.tistory.com/58 [hyeoneee's blog]

Ãâó: https://hyeonyeee.tistory.com/58 [hyeoneee's blog]