EFCODEFIRST WITH ORACLE 存储过程

EF  CODEFIRST WITH ORACLE

解决存储过程一直没找到解决方案

所以最后也没办法还是用了最基本的解决方案

采用Oracle.ManagedDataAccess提供的ADO基础访问类，不需要再次额外引用第三方类库了。

using Oracle.ManagedDataAccess.Client;

public object[] ExecuteProc(string procName, params DbParameter[] parms) { MyDbContext dbContext = this.GetDbContext(AccessMode.Write); using (var conn = new OracleConnection(dbContext.Database.Connection.ConnectionString)) { List<DbParameter> outParms = parms.Where(p => p.Direction == System.Data.ParameterDirection.Output || p.Direction == System.Data.ParameterDirection.ReturnValue).ToList(); OracleCommand command = new OracleCommand(procName); command.Connection = conn; command.CommandType = CommandType.StoredProcedure; command.Parameters.AddRange(parms); conn.Open(); command.ExecuteNonQuery(); command.Parameters.Clear(); command.Dispose(); conn.Close(); object[] values = outParms.Select(r => r.Value).ToArray(); return values; } }

调用

BaseRepository resp = new BaseRepository(); var p3 = resp.GetParameterOut("COUNT_ROW", System.Data.DbType.Int32, 4); object[] o = resp.ExecuteProc("PROC1", p3); var ss = p3.Value;

 

转载于:https://www.cnblogs.com/njcxwz/p/6510823.html