feat(docs): 完善达梦数据库支持文档

- 更新 .gitignore 文件，添加对 .sql 文件的忽略
- 移除 cache_db.go 中的调试日志相关代码，简化缓存操作逻辑
- 在多个文档中添加达梦 DM8 数据库的支持信息，包括配置、使用注意事项及示例
- 更新 QUICKSTART.md，明确支持的数据库类型及配置示例
- 在 ROADMAP.md 中记录达梦数据库完整支持的进展

cache/cache_db.go

@@ -3,33 +3,12 @@ package cache
 import (
 	"database/sql"
 	"encoding/json"
-	"os"
 	"strings"
 	"time"
 
 	. "code.hoteas.com/golang/hotime/common"
 )
 
-// debugLogDb 写入调试日志
-func debugLogDb(hypothesisId, location, message string, data map[string]interface{}) {
-	// #region agent log
-	logFile, _ := os.OpenFile(`d:\work\hotimev1.5\.cursor\debug.log`, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
-	if logFile != nil {
-		logEntry, _ := json.Marshal(map[string]interface{}{
-			"sessionId":    "cache-db-debug",
-			"runId":        "test-run",
-			"hypothesisId": hypothesisId,
-			"location":     location,
-			"message":      message,
-			"data":         data,
-			"timestamp":    time.Now().UnixMilli(),
-		})
-		logFile.Write(append(logEntry, '\n'))
-		logFile.Close()
-	}
-	// #endregion
-}
-
 // 表名常量
 const (
 	CacheTableName        = "hotime_cache"
@@ -614,13 +593,6 @@ func (that *CacheDb) CachesGet(keys []string) Map {
 		return result
 	}
 
-	// #region agent log
-	debugLogDb("E", "cache_db.go:CachesGet:start", "CacheDb.CachesGet开始", map[string]interface{}{
-		"keys_count": len(keys),
-		"keys":       keys,
-	})
-	// #endregion
-
 	tableName := that.getTableName()
 	nowTime := Time2Str(time.Now())
 
@@ -630,36 +602,18 @@ func (that *CacheDb) CachesGet(keys []string) Map {
 		"end_time[>]": nowTime,
 	})
 
-	// #region agent log
-	debugLogDb("E", "cache_db.go:CachesGet:afterSelect", "DB Select完成", map[string]interface{}{
-		"table":      tableName,
-		"now_time":   nowTime,
-		"found_rows": len(cachedList),
-	})
-	// #endregion
-
 	for _, cached := range cachedList {
 		valueStr := cached.GetString("value")
 		if valueStr != "" {
 			data, err := JsonToObj(valueStr)
 			if err == nil {
 				result[cached.GetString("key")] = data
-			} else {
-				// #region agent log
-				debugLogDb("E", "cache_db.go:CachesGet:unmarshalError", "JSON解析失败", map[string]interface{}{
-					"key":   cached.GetString("key"),
-					"error": err.Error(),
-				})
-				// #endregion
 			}
 		}
 	}
 
 	// 兼容模式：新表没有的 key，回退读取老表
 	if that.isCompatibleMode() {
-		// #region agent log
-		debugLogDb("E", "cache_db.go:CachesGet:compatMode", "兼容模式检查老表", nil)
-		// #endregion
 		for _, key := range keys {
 			if _, exists := result[key]; !exists {
 				legacyData := that.getLegacy(key)
@@ -670,12 +624,6 @@ func (that *CacheDb) CachesGet(keys []string) Map {
 		}
 	}
 
-	// #region agent log
-	debugLogDb("E", "cache_db.go:CachesGet:end", "CacheDb.CachesGet完成", map[string]interface{}{
-		"result_count": len(result),
-	})
-	// #endregion
-
 	return result
 }
 
@@ -688,12 +636,6 @@ func (that *CacheDb) CachesSet(data Map, timeout ...int64) {
 		return
 	}
 
-	// #region agent log
-	debugLogDb("A", "cache_db.go:CachesSet:start", "CacheDb.CachesSet开始", map[string]interface{}{
-		"data_count": len(data),
-	})
-	// #endregion
-
 	// 计算过期时间
 	var tim int64
 	if len(timeout) > 0 && timeout[0] > 0 {
@@ -710,13 +652,6 @@ func (that *CacheDb) CachesSet(data Map, timeout ...int64) {
 	for key, value := range data {
 		that.set(key, value, endTime)
 	}
-
-	// #region agent log
-	debugLogDb("A", "cache_db.go:CachesSet:end", "CacheDb.CachesSet完成", map[string]interface{}{
-		"data_count": len(data),
-		"end_time":   Time2Str(endTime),
-	})
-	// #endregion
 }
 
 // CachesDelete 批量删除缓存