The latest open source Dblayer, database operation can also be very simple

Dblayer, my recent open source database lightweight ORM Framework, currently supports SQL Server, MySQL, and Oracle, especially in the paging package.

The framework has been upgraded from 78 ago and has undergone a number of projects, hoping to liberate everyone from the SQL string.

Open Source Address

Https://github.com/wutao0315/DBLayer

Access Code case

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

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Paging operations

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        /// <summary>         ///  Paged Query         /// </summary>         /// <param name= "condition" > Query conditions </param>         /// <returns></returns>         public ienumerable<sysuser> seach (sysusercondition.search condition)         {             var page = new Pager<SysUserCondition.Search> ()              {                 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))                      {                       &nBsp; 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<sysuser, sysusercondition.search> (page);             return result;        }

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Recommended for use with spring, the specific configuration code please enter the source view.

Multiple database connections are also configured in spring to support database connection string password encryption. Only need to join the key in Passwordkey

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  <object id= "Sql_wxius_string_server"  type= "dblayer.core.connectionstring,  Dblayer.core " singleton=" true ">    <property name=" Properties ">       <name-values>        <add  key= "userid"  value= "sa"  />        <add key= " Password " value=" * * * " />        <add key=" Passwordkey " value=" " />        <add key=" Database " value=" Wxius " />        <add key=" DataSource " value=". "  />      </name-values>    </property>     <property name= "Connectiontoken"  value= "Password=${password}; Persist security infO=true; User id=${userid};initial catalog=${database};D Ata source=${datasource};p ooling=true;min  pool size=5;max pool size=10 " />  </object>

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Database unique identifiers also support automatic generation of GUIDs and point-in-time on the code side, in addition to automatic data encoding. The following code is a UUID, a point in time, and an automatic number generated sequentially

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   <object id= "Uuidgenerator"  type= "dblayer.persistence.uuidgenerator,  Dblayer.persistence " singleton=" true " >    <!--Workerid: Area (room):3  Bits-->    <constructor-arg name= "Workerid"  value= "1"/>     <!--RegionID: Machine number: 10 bits-->    <constructor-arg name= " RegionID " value=" 1 "/>    <!--Twepoch: Base Time:thu, 04 nov 2010  01:42:54 gmt-->    <!--(Long) (Datetime.utcnow - new datetime ( 1970,&NBSP;1,&NBSP;1,&NBSP;0,&NBSP;0,&NBSP;0,&NBSP;DATETIMEKIND.UTC)). Totalmilliseconds-->    <constructor-arg name= "Twepoch"  value= " 1288834974657 "/>&NBSP;&NBSP;</OBJECT> 

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The latest open source Dblayer, database operation can also be very simple