Shulou(Shulou.com)06/01 Report--

DBLayer, my recently open source database lightweight orm framework, currently supports sqlserver, mysql, oracle, especially paged encapsulation.

This framework has been gradually upgraded since seven or eight years ago, and has gone through a lot of projects, hoping to liberate everyone from the sql string.

Open source address

Https://github.com/wutao0315/DBLayer

Access code case

Var id = TheService.InsertEntity (() = > new SysLog () {LogId =-1, LogContentJson = "Test", LogCreater = "Test", LogCreateTime = DateTime.Now, LogType = "1"})

Paging operation

/ paged query / public IEnumerable Seach (SysUserCondition.Search condition) {var page = new Pager () {Condition = condition, Table = "sys_user", Key = "user_id" Order = string.Empty, Field = "*", WhereAction = (Condition, Where, Paramters) = > {if (! string.IsNullOrEmpty (Condition.UserName)) {Where.Append ("AND user_name LIKE @ user_name") Paramters.Add (base.CreateParameter ("@ user_name", string.Concat ("%", Condition.UserName, "%"));} if (! string.IsNullOrEmpty (Condition.UserEmail)) {Where.Append ("AND user_email LIKE @ user_email") Paramters.Add (base.CreateParameter ("@ user_email", string.Concat ("%", Condition.UserEmail, "%"));} if (! string.IsNullOrEmpty (Condition.UserMobile)) {Where.Append ("AND user_mobile LIKE @ user_mobile") Paramters.Add (base.CreateParameter ("@ user_mobile", string.Concat ("%", Condition.UserMobile, "%"));}; var result = base.GetResultByPager (page); return result;}

It is recommended to use it with spring. For more information on configuration code, please see the source code.

At the same time, multiple database connections are configured in spring to support database connection string password encryption. You just need to add the key in passwordKey

The unique identification of the database not only can encode the data automatically, but also supports the automatic generation of GUID and time points on the code side. The following code is uuid, an automatic number generated in time and sequentially

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