REPLACE´Â ¹®ÀÚ¿¿¡¼ Á¤±Ô ÆÐÅÏÀ» °Ë»öÇÏ°í ´Ù¸¥ ¹®ÀÚ¿·Î ¹Ù²Û ´ÙÀ½ ¼öÁ¤µÈ ¹®ÀÚ¿À» ¹ÝȯÇÕ´Ï´Ù.
VARCHAR2 | CLOB
REPLACE(char, search_string [, replacement_string ])
charÀº °Ë»öµÉ ÅØ½ºÆ® Ç¥Çö½ÄÀÔ´Ï´Ù.
search_stringÀº °Ë»öÇÒ ÅØ½ºÆ® Ç¥Çö½ÄÀÔ´Ï´Ù.
replacement_stringÀº char¿¡¼ search_stringÀ» ¹Ù²Ü ÅØ½ºÆ® Ç¥Çö½ÄÀÔ´Ï´Ù.
REPLACE('JACK and JUE','J','BL')´Â BLACK and BLUE ¹®ÀÚ¿À» ¹ÝȯÇÕ´Ï´Ù.
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