xcore-oss
xcore-oss
直线的算法应该改一下吗,现在的直线太长了,画少了感觉没啥用,画多了全部叠在一起
每次执行Update-Database都是创建__EFMIGRATIONSHISTORY Oracle.ManagedDataAccess.Client.OracleException (0x80004005): ORA-00955: 名称已由现有对象使用 at OracleInternal.ServiceObjects.OracleConnectionImpl.VerifyExecution(Int32& cursorId, Boolean bThrowArrayBindRelatedErrors, SqlStatementType sqlStatementType, Int32 arrayBindCount, OracleException& exceptionForArrayBindDML, Boolean& hasMoreRowsInDB, Boolean bFirstIterationDone) at OracleInternal.ServiceObjects.OracleCommandImpl.ExecuteNonQuery(String commandText, OracleParameterCollection paramColl, CommandType commandType, OracleConnectionImpl connectionImpl, Int32...