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DB 한글 이중인코딩 수정 (local_government, code_kind, code_detail)

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- UTF-8 바이트를 latin1로 해석 후 다시 UTF-8로 저장된 데이터 복구
- local_government: 8행 (lg_name, lg_sido, lg_gugun, lg_addr)
- code_kind: 20행 (ck_name)
- code_detail: 135행 (cd_name)
- 지자체 관리 스크린샷 갱신

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
javamon1174
2026-03-25 15:58:57 +09:00
parent a4500de643
commit 34cecad2e2
2 changed files with 16 additions and 0 deletions
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16
writable/database/fix_double_encoding.sql Normal file
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-- ============================================
-- 이중 인코딩(UTF-8→latin1→UTF-8) 한글 데이터 수정
-- 2026-03-25 적용 완료
-- ============================================
-- local_government
UPDATE `local_government` SET `lg_name` = CONVERT(BINARY(CONVERT(`lg_name` USING latin1)) USING utf8mb4) WHERE `lg_name` IS NOT NULL AND `lg_name` != '';
UPDATE `local_government` SET `lg_sido` = CONVERT(BINARY(CONVERT(`lg_sido` USING latin1)) USING utf8mb4) WHERE `lg_sido` IS NOT NULL AND `lg_sido` != '';
UPDATE `local_government` SET `lg_gugun` = CONVERT(BINARY(CONVERT(`lg_gugun` USING latin1)) USING utf8mb4) WHERE `lg_gugun` IS NOT NULL AND `lg_gugun` != '';
UPDATE `local_government` SET `lg_addr` = CONVERT(BINARY(CONVERT(`lg_addr` USING latin1)) USING utf8mb4) WHERE `lg_addr` IS NOT NULL AND `lg_addr` != '';
-- code_kind
UPDATE `code_kind` SET `ck_name` = CONVERT(BINARY(CONVERT(`ck_name` USING latin1)) USING utf8mb4) WHERE `ck_name` IS NOT NULL AND `ck_name` != '';
-- code_detail
UPDATE `code_detail` SET `cd_name` = CONVERT(BINARY(CONVERT(`cd_name` USING latin1)) USING utf8mb4) WHERE `cd_name` IS NOT NULL AND `cd_name` != '';