News CNCnetPDM About us Support  
         
  

SQL SERVER DATABASE TABLES | CNCNETPDM MANUAL

This section describes the steps to setup an MS SQL Server database and required as well as optional tables for CNCnetPDM.

Although not absolutely necessary for testing it is recommended to setup database tables and database connectivity before starting CNCnetPDM the first time. Without a database CNCnetPDM writes all collected data into a text file in subfolder \offline of the program directory.

MTH_RAW_DATA

For storing all data collected in every reading cycle from devices CNCnetPDM uses table MTH_RAW_DATA. This is ideal if you want to build reports with historical data from your equipment. You can create it manually by using the following code or use file MTH_RAW_DATA_SQLSERVER.sql from this zip archive. In this description tables in database MDA are used. To use this table please make sure that you have set WriteRawData = 1 in section [Connect] of CNCnetPDM.ini.

/****** Object:  Table [dbo].[MTH_RAW_DATA] ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[MTH_RAW_DATA]
(
	[GROUP_ID] [float] NULL,
	[READING_TIME] [datetime] NOT NULL,
	[DEVICE_NUMBER] [smallint] NOT NULL,
	[TAG_CODE] [varchar](255) NOT NULL,
	[TAG_DATA] [varchar](255) NULL,
	[CREATION_DATE] [datetime] NULL,
	[PROCESSING_FLAG] [tinyint] NOT NULL
) ON [PRIMARY]

GO

SET ANSI_PADDING OFF
GO

ALTER TABLE [dbo].[MTH_RAW_DATA] ADD  CONSTRAINT [DF_MTH_RAW_DATA_PROCESSING_FLAG]  DEFAULT ((1)) FOR [PROCESSING_FLAG]
GO
FIG 1:    Setup script (SQL Server) for database table MTH_RAW_DATA TOP

MTH_ONLINE_DATA

To only store the most recent data from your machines you can use table MTH_ONLINE_DATA. CNCnetPDM updates all existing records for every device in this table when new data is queried. The update interval depends on the value for PollInterval in section [GENERAL] of CNCnetPDM.ini. To use this table please make sure that you have set WriteOnlineData = 1 in section [Connect] of CNCnetPDM.ini. You can create table MTH_ONLINE_DATA manually by using the following code or file MTH_ONLINE_DATA_SQLSERVER.sql from this zip archive.

/****** Object:  Table [dbo].[MTH_ONLINE_DATA] ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[MTH_ONLINE_DATA]
(
	[GROUP_ID] [float] NULL,
	[READING_TIME] [datetime] NOT NULL,
	[DEVICE_NUMBER] [smallint] NOT NULL,
	[TAG_CODE] [varchar](255) NOT NULL,
	[TAG_DATA] [varchar](255) NULL,
	[CREATION_DATE] [datetime] NULL,
	[PROCESSING_FLAG] [tinyint] NOT NULL
) ON [PRIMARY]

GO

SET ANSI_PADDING OFF
GO

ALTER TABLE [dbo].[MTH_ONLINE_DATA] ADD  CONSTRAINT [DF_MTH_ONLINE_DATA_PROCESSING_FLAG]  DEFAULT ((1)) FOR [PROCESSING_FLAG]
GO
FIG 2:    Setup script (SQL Server) for database table MTH_ONLINE_DATA TOP

MTH_USER_CONTEXT

OPTIONAL: CNCnetPDM is able to use work-order, operation and part-number collected by a separate solution for Operational Data Acquisition. In this case CNCnetPDM looks up this information after every reading cycle and inserts 3 additional records for the current work-order, operation and part-number. If you plan to use this feature you also need table MTH_USER_CONTEXT. You can create it by using the following code or file MTH_USER_CONTEXT_SQLSERVER.sql from this zip archive.

/****** Object:  Table [dbo].[MTH_USER_CONTEXT] ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[MTH_USER_CONTEXT](
	[USER_CONTEXT_PK_KEY] [numeric](5, 0) IDENTITY(1,1) NOT NULL,
	[SCAN_TIME] [varchar](255) NOT NULL,
	[EQUIPMENT_FK] [varchar](255) NOT NULL,
	[WORKORDER_FK] [varchar](255) NOT NULL,
	[SEGMENT_FK] [varchar](255) NOT NULL,
	[ITEM_FK] [varchar](255) NOT NULL,
 CONSTRAINT [PK_MTH_USER_CONTEXT] PRIMARY KEY CLUSTERED 
(
	[USER_CONTEXT_PK_KEY] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
FIG 3:    Setup script (SQL SERVER) for database table MTH_USER_CONTEXT TOP

If you’re using an external program for Operational Data Acquisition the table should contain one row for every device with the 4 digit device number in column EQUIPMENT_FK, SCAN_TIME is optional. The solution has to update WORKORDER_FK (work order), SEGMENT_FK (operation) and ITEM_FK (part number) with data about the current activity of the device.

MTH_EQP_SHIFT_AVAIL_V

OPTIONAL: If your devices are switched on all the time but you only want to acquire data within active shifts only you need an additional view named MTH_EQP_SHIFT_AVAIL_V that just returns the 4 digit device number in case there is an active shift for the device at the moment. If nothing is returned CNCnetPDM assumes that there is no active shift. For testing you can also create a table MTH_EQP_SHIFT_AVAIL_V that just contains column EQUIPMENT_FK. To build the table you can use the following code or file MTH_EQP_SHIFT_AVAIL_V_SQLSERVER.sql from this zip archive.

/****** Object:  Table [dbo].[MTH_EQP_SHIFT_AVAIL_V] ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[MTH_EQP_SHIFT_AVAIL_V](
	[EQUIPMENT_FK] [numeric](5, 0) NOT NULL
) ON [PRIMARY]
GO
FIG 4:    Setup script (SQL SERVER) for database table MTH_EQP_SHIFT_AVAIL_V

For testing you can insert the 4 digit device number into field EQUIPMENT_FK and adjust the .ini file for CNCnetPDM to only collect data within a shift. In a production environment MTH_EQP_SHIFT_AVAIL_V should be a view that looks up if there’s an active shift for the equipment in a shift table and, if yes, returns the 4 digit device number. TOP

Privacy notice

This website uses cookies. By continuing to use it you agree to our privacy policy. 

https://www.inventcom.net/support/cncnetpdm-manual/sql-server-database-tables
Support | CNCnetPDM Manual | Overview
CNCnetPDM Version 6.0.0.0 User Manual | Here you can find everything you need to... [read more]
Overview
Support | CNCnetPDM Manual | Setup
This section describes the steps to install CNCnetPDM. EXTRACT FILES Create a folder for CNCnetPDM on your PC or at a server. Due to Windows UAC please do... [read more]
Setup
Support | CNCnetPDM Manual | Foreground Program
This section describes the steps to start CNCnetPDM as a foreground program. After extracting the files it is possible and save to immediately start CNCnetPDM. If you like to... [read more]
Foreground Program
Support | CNCnetPDM Manual | Background Service
This section shows the steps to install and start CNCnetPDM as a background service. CNCnetPDM is able to and, in a production environment, usually runs as a windows background... [read more]
Background Service
Support | CNCnetPDM Manual | Instances
This section describes the steps to setup and run multiple instances of CNCnetPDM on a single PC. In case you would like or have to work with different parameters for specific... [read more]
Instances
Support | CNCnetPDM Manual | CNCnetPDM INI File
This section describes the steps to adjust CNCnetPDM via it's INI file according to your needs. CNCnetPDM.ini contains all information needed to control the functions of the... [read more]
CNCnetPDM INI File
Support | CNCnetPDM Manual | MTConnect Overview
The CNCnetPDM MTConnect Adapter enables you to access your machine controllers directly from within your applications or any MTConnect compatible program like an... [read more]
MTConnect Overview
Support | CNCnetPDM Manual | MTConnect Getting Started
Here you can find everything you need to know to get started with the CNCnetPDM MTConnect adapter. This section shows all necessary steps to setup CNCnetPDM, use the MTConnect... [read more]
MTConnect Getting Started
Support | CNCnetPDM Manual | MTConnect Standard Agent
This document describes setup of the MTConnect Standard Agent it’s usage and test with the CNCnetPDM MTConnect Adapter. Prerequisites As this example uses a simple... [read more]
MTConnect Standard Agent
Support | CNCnetPDM Manual | Oracle Database Tables
This section describes the steps to setup required and optional database tables for CNCnetPDM in case you're using an Oracle database. For an Oracle database the information... [read more]
Oracle Database Tables
Support | CNCnetPDM Manual | MySQL MariaDB Database Tables
This section describes the steps to setup required and optional database tables for CNCnetPDM in case you're using a MySQL or MariaDB (Version >= 5.5!)  database. For... [read more]
MySQL MariaDB Database Tables
Support | CNCnetPDM Manual | Database Connectivity
To connect to a database CNCnetPDM uses a Universal Data Link (.udl) file that contains information about your database. Connect to an MS SQL Server database... [read more]
Database Connectivity
Support | CNCnetPDM Manual | Database Output
For both, MS SQL-Server and Oracle databases CNCnetPDM writes data acquired from devices to table MTH_RAW_DATA and/or MTH_ONLINE_DATA. Both tables have the following columns... [read more]
Database Output
Support | CNCnetPDM Manual | Licensing
When you start the program or service the first time without a license CNCnetPDM automatically creates a license number for your copy. Without a license number initially... [read more]
Licensing
Modified: 2018-08-26