wuweihua
56 lines
2.1 KiB
SQL
56 lines
2.1 KiB
SQL
-- prc_surcharge: drop calc_rule; keep dict_value / block_title; charge_type stores billing mode
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SET NAMES utf8mb4;
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-- If calc_rule exists, copy into charge_type then drop
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SET @col := (
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SELECT COLUMN_NAME FROM information_schema.COLUMNS
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME = 'prc_surcharge'
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AND COLUMN_NAME = 'calc_rule'
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LIMIT 1
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);
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SET @sql := IF(@col IS NULL,
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'SELECT 1',
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'UPDATE prc_surcharge SET charge_type = calc_rule WHERE calc_rule IS NOT NULL AND calc_rule <> ''''');
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PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
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SET @col := (
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SELECT COLUMN_NAME FROM information_schema.COLUMNS
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME = 'prc_surcharge'
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AND COLUMN_NAME = 'calc_rule'
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LIMIT 1
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);
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SET @sql := IF(@col IS NULL,
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'SELECT 1',
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'ALTER TABLE prc_surcharge DROP COLUMN calc_rule');
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PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
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SET @col := (
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SELECT COLUMN_NAME FROM information_schema.COLUMNS
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME = 'prc_surcharge'
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AND COLUMN_NAME = 'dict_value'
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LIMIT 1
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);
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SET @sql := IF(@col IS NULL,
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'ALTER TABLE prc_surcharge ADD COLUMN dict_value varchar(100) COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT ''渠道产品 payment_product_type.dict_value'' AFTER charge_type',
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'SELECT 1');
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PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
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SET @col := (
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SELECT COLUMN_NAME FROM information_schema.COLUMNS
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME = 'prc_surcharge'
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AND COLUMN_NAME = 'block_title'
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LIMIT 1
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);
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SET @sql := IF(@col IS NULL,
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'ALTER TABLE prc_surcharge ADD COLUMN block_title varchar(200) COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT ''分区/区块（pay_postcode_group.block_title）'' AFTER country_code',
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'SELECT 1');
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PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
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-- legacy amount modes: FIXED -> ALWAYS; RATE no longer used as amount mode -> MANUAL
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UPDATE prc_surcharge SET charge_type = 'ALWAYS' WHERE charge_type IS NULL OR charge_type = '' OR upper(charge_type) = 'FIXED';
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UPDATE prc_surcharge SET charge_type = 'MANUAL' WHERE upper(charge_type) = 'RATE';
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