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feat(db): 添加对达梦数据库的支持

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- 在应用程序中新增对达梦数据库（DM）的配置和连接支持
- 实现 SetDmDB 函数以配置达梦数据库连接
- 更新数据库操作逻辑，支持达梦特有的 SQL 语法和功能
- 在相关文件中添加达梦数据库的处理逻辑，包括表创建、数据插入和查询
- 更新 go.mod 和 go.sum 文件以引入达梦数据库驱动
- 增强文档，详细说明达梦数据库的配置和使用方法
This commit is contained in:
hoteas
2026-03-20 10:46:51 +08:00
parent 7ab803c5cc
commit b43f968b6c
194 changed files with 211502 additions and 2328 deletions
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db/where.go
+27 -27
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@@ -244,39 +244,12 @@ func (that *HoTimeDB) varCond(k string, v interface{}) (string, []interface{}) {
k = strings.Replace(k, "[#]", "", -1)
k = processor.ProcessColumn(k) + " "
where += " " + k + "=" + ObjToStr(v) + " "
case "[##]": // 直接添加value到sql，需要考虑防注入
where += " " + ObjToStr(v)
case "[#!]":
k = strings.Replace(k, "[#!]", "", -1)
k = processor.ProcessColumn(k) + " "
where += " " + k + "!=" + ObjToStr(v) + " "
case "[!#]":
k = strings.Replace(k, "[!#]", "", -1)
k = processor.ProcessColumn(k) + " "
where += " " + k + "!=" + ObjToStr(v) + " "
case "[~]":
k = strings.Replace(k, "[~]", "", -1)
k = processor.ProcessColumn(k) + " "
where += k + " LIKE ? "
v = "%" + ObjToStr(v) + "%"
res = append(res, v)
case "[!~]": // 左边任意
k = strings.Replace(k, "[!~]", "", -1)
k = processor.ProcessColumn(k) + " "
where += k + " LIKE ? "
v = "%" + ObjToStr(v) + ""
res = append(res, v)
case "[~!]": // 右边任意
k = strings.Replace(k, "[~!]", "", -1)
k = processor.ProcessColumn(k) + " "
where += k + " LIKE ? "
v = ObjToStr(v) + "%"
res = append(res, v)
case "[~~]": // 手动任意
k = strings.Replace(k, "[~~]", "", -1)
k = processor.ProcessColumn(k) + " "
where += k + " LIKE ? "
res = append(res, v)
default:
def = true
}
@@ -307,6 +280,33 @@ func (that *HoTimeDB) varCond(k string, v interface{}) (string, []interface{}) {
vs := ObjToSlice(v)
res = append(res, vs[0])
res = append(res, vs[1])
case "[##]":
where += " " + ObjToStr(v)
case "[#!]":
k = strings.Replace(k, "[#!]", "", -1)
k = processor.ProcessColumn(k) + " "
where += " " + k + "!=" + ObjToStr(v) + " "
case "[!#]":
k = strings.Replace(k, "[!#]", "", -1)
k = processor.ProcessColumn(k) + " "
where += " " + k + "!=" + ObjToStr(v) + " "
case "[!~]": // 左边任意
k = strings.Replace(k, "[!~]", "", -1)
k = processor.ProcessColumn(k) + " "
where += k + " LIKE ? "
v = "%" + ObjToStr(v) + ""
res = append(res, v)
case "[~!]": // 右边任意
k = strings.Replace(k, "[~!]", "", -1)
k = processor.ProcessColumn(k) + " "
where += k + " LIKE ? "
v = ObjToStr(v) + "%"
res = append(res, v)
case "[~~]": // 手动任意
k = strings.Replace(k, "[~~]", "", -1)
k = processor.ProcessColumn(k) + " "
where += k + " LIKE ? "
res = append(res, v)
default:
where, res = that.handleDefaultCondition(k, v, where, res)
}