131 lines
4.1 KiB
SQL
131 lines
4.1 KiB
SQL
-- ============================================================
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-- 配置值格式统一迁移脚本
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-- 将百分比形式（>1）转换为比例形式（除以100）
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-- 执行时间：2026-01-26
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-- ============================================================
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-- 说明：
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-- 此脚本将数据库中的百分比配置项从百分比形式（如30表示30%）
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-- 转换为比例形式（如0.30表示30%），以统一数据格式。
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-- ⚠️ 重要：执行前请备份数据库！
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-- ============================================================
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-- 1. 备份表（强烈推荐）
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-- ============================================================
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CREATE TABLE IF NOT EXISTS trading_config_backup_20260126 AS
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SELECT * FROM trading_config;
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CREATE TABLE IF NOT EXISTS global_strategy_config_backup_20260126 AS
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SELECT * FROM global_strategy_config;
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-- ============================================================
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-- 2. 迁移 trading_config 表
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-- ============================================================
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UPDATE trading_config
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SET config_value = CAST(config_value AS DECIMAL(10, 4)) / 100.0
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WHERE config_key IN (
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'TRAILING_STOP_ACTIVATION',
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'TRAILING_STOP_PROTECT',
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'MIN_VOLATILITY',
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'TAKE_PROFIT_PERCENT',
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'STOP_LOSS_PERCENT',
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'MIN_STOP_LOSS_PRICE_PCT',
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'MIN_TAKE_PROFIT_PRICE_PCT',
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'FIXED_RISK_PERCENT',
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'MAX_POSITION_PERCENT',
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'MAX_TOTAL_POSITION_PERCENT',
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'MIN_POSITION_PERCENT'
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)
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AND config_type = 'number'
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AND CAST(config_value AS DECIMAL(10, 4)) > 1;
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-- ============================================================
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-- 3. 迁移 global_strategy_config 表
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-- ============================================================
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UPDATE global_strategy_config
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SET config_value = CAST(config_value AS DECIMAL(10, 4)) / 100.0
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WHERE config_key IN (
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'TRAILING_STOP_ACTIVATION',
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'TRAILING_STOP_PROTECT',
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'MIN_VOLATILITY',
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'TAKE_PROFIT_PERCENT',
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'STOP_LOSS_PERCENT',
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'MIN_STOP_LOSS_PRICE_PCT',
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'MIN_TAKE_PROFIT_PRICE_PCT',
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'FIXED_RISK_PERCENT',
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'MAX_POSITION_PERCENT',
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'MAX_TOTAL_POSITION_PERCENT',
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'MIN_POSITION_PERCENT'
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)
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AND config_type = 'number'
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AND CAST(config_value AS DECIMAL(10, 4)) > 1;
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-- ============================================================
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-- 4. 验证迁移结果
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-- ============================================================
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-- 检查是否还有>1的百分比配置项（应该返回0行）
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SELECT 'trading_config' as table_name, config_key, config_value, account_id
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FROM trading_config
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WHERE config_key IN (
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'TRAILING_STOP_ACTIVATION',
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'TRAILING_STOP_PROTECT',
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'MIN_VOLATILITY',
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'TAKE_PROFIT_PERCENT',
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'STOP_LOSS_PERCENT',
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'MIN_STOP_LOSS_PRICE_PCT',
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'MIN_TAKE_PROFIT_PRICE_PCT',
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'FIXED_RISK_PERCENT',
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'MAX_POSITION_PERCENT',
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'MAX_TOTAL_POSITION_PERCENT',
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'MIN_POSITION_PERCENT'
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)
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AND config_type = 'number'
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AND CAST(config_value AS DECIMAL(10, 4)) > 1
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UNION ALL
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SELECT 'global_strategy_config' as table_name, config_key, config_value, NULL as account_id
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FROM global_strategy_config
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WHERE config_key IN (
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'TRAILING_STOP_ACTIVATION',
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'TRAILING_STOP_PROTECT',
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'MIN_VOLATILITY',
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'TAKE_PROFIT_PERCENT',
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'STOP_LOSS_PERCENT',
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'MIN_STOP_LOSS_PRICE_PCT',
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'MIN_TAKE_PROFIT_PRICE_PCT',
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'FIXED_RISK_PERCENT',
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'MAX_POSITION_PERCENT',
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'MAX_TOTAL_POSITION_PERCENT',
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'MIN_POSITION_PERCENT'
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)
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AND config_type = 'number'
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AND CAST(config_value AS DECIMAL(10, 4)) > 1;
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-- ============================================================
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-- 5. 查看迁移结果（可选）
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-- ============================================================
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-- 查看迁移后的配置值
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SELECT config_key, config_value, account_id
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FROM trading_config
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WHERE config_key IN (
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'TRAILING_STOP_ACTIVATION',
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'TRAILING_STOP_PROTECT',
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'MIN_VOLATILITY',
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'TAKE_PROFIT_PERCENT',
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'STOP_LOSS_PERCENT'
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)
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AND config_type = 'number'
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ORDER BY config_key, account_id;
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SELECT config_key, config_value
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FROM global_strategy_config
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WHERE config_key IN (
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'TRAILING_STOP_ACTIVATION',
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'TRAILING_STOP_PROTECT',
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'MIN_VOLATILITY',
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'TAKE_PROFIT_PERCENT',
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'STOP_LOSS_PERCENT'
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)
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AND config_type = 'number'
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ORDER BY config_key;
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