Merge pull request #1844 from RCOSDP/fix/issue58581

Corrected the initial environment setup procedure for v2.0.0.(#58581)

Author: ivis-miyachi

scripts/demo/fix_lang_code_column.sql

@@ -0,0 +1,16 @@
+RAISE NOTICE 'Update admin_lang_settings';
+--VARCHAR型カラムの文字数を変更する
+ALTER TABLE admin_lang_settings ALTER COLUMN lang_code TYPE character varying(10);
+
+--「zh」、「zh-cn」を「zh-Hans」に変更する
+UPDATE admin_lang_settings SET lang_code = 'zh_Hans', lang_name = '中文 (簡体)' WHERE lang_code = 'zh' OR lang_code = 'zh-cn';
+-- Get number of rows updated
+GET DIAGNOSTICS updated_cnt = ROW_COUNT;
+RAISE NOTICE 'Updated % rows in admin_lang_settings from zh to zh_Hans', updated_cnt;
+
+-- 「zh-tw」を「zh_Hant」に書き換える
+UPDATE admin_lang_settings SET lang_code = 'zh_Hant', lang_name = '中文 (繁体)' WHERE lang_code = 'zh-tw';
+
+--「zh-Hant」を追加する
+INSERT INTO admin_lang_settings (lang_code, lang_name, is_registered, sequence, is_active)
+SELECT 'zh_Hant', '中文 (繁体)', 'false', 0, 'true' FROM (SELECT COUNT(*) as count FROM admin_lang_settings WHERE lang_code in ('zh_Hans','zh_Hant')) c WHERE c.count = 1;