Auto Parts Stores Database Definition

15-09-2021 admin

The CAN bus system isn’t something you hear car fans talking about on a daily basis, but it’s one of the most important parts of any modern vehicle. Simply put, this electronic switchboard is what keeps all of your vehicle’s systems communicating with each other so that your car or truck stays running in tip-top shape.

This cookie is installed by Google Analytics. The cookie is used to store information of how visitors use a website and helps in creating an analytics report of how the wbsite is doing. The data collected including the number visitors, the source where they have come from, and the pages viisted in an anonymous form. Vuid: 1: 2 years. Creates an external table. The definition of the table is stored in dedicated SQL pool. The table data is stored in Azure Blob storage or Azure Data Lake Store. CREATE TABLE AS SELECT: Populates a new table with the results of a select statement. The table columns and data types are based on the select statement results.

How does this piece of automotive magic work? Read on for the CAN bus basics.

Networking, Car Style

CAN bus isn’t just found in the world of automobiles — it’s actually a standard (Controller Area Network) bus that can be found in a variety of applications. “Bus” is a term that refers to any communications system that can move data between one component and another. CAN bus first hit the scene in the ’80s, but it wasn’t until the early ’90s that vehicles started to feature enough controllers, sensors and microprocessors to require a dedicated bus to handle all the data traffic. Moving to CAN bus also allowed car companies to cut out a significant amount of wiring from each automobile, as the system simplified the electronic control techniques that had been used up to that point.

How Does It Work?

The CAN bus system consists of a primary controller that keeps watch over all vehicle systems from a central location. This makes it easier to monitor for faults, and then diagnose specific problems, rather than having to manually query numerous sub-controllers distributed throughout a car or truck. It also reduces the points of failure: With a single data line handling all communications, there’s no need to worry about multiple connections potentially breaking down and causing problems. The design additionally allows for the main system to continue to work even if a subsystem fails, which is a level of redundancy that was harder to achieve when discrete controllers were in use.

OBD-II

The implementation of CAN bus allowed car companies to move forward with On-Board Diagnostics protocols, known as OBD-I and the current OBD-II standard. OBD-II offers a set of standardized problem codes that can be easily interpreted by mechanics and even owners when trying to diagnose a problem. The data port through which OBD-II codes are accessed also serves as the point of entry for software updates to a vehicle’s on-board systems and computers — something that would have been impossible, and which would require actually physically replacing computer chips, prior to the existence of the CAN bus system.

Check out all the electrical & ignition system products available on NAPA Online or trust one of our 17,000 NAPA AutoCare locations for routine maintenance and repairs. For more information on the CAN bus system and your car, chat with a knowledgeable expert at your local NAPA AUTO PARTS store.

Photo courtesy of Wikimedia Commons.

Benjamin Hunting View All

Having been bitten by the car bug at a young age, I spent my formative years surrounded by Studebakers at car shows across Quebec and the northeastern United States. Over ten years of racing, restoring, and obsessing over automobiles lead me to balance science writing and automotive journalism full time. I currently contribute as an editor to several online and print automotive publications, and I also write and consult for the pharmaceutical and medical device industry.

Inventory management software is a software system for tracking inventory levels, orders, sales and deliveries.^[1] It can also be used in the manufacturing industry to create a work order, bill of materials and other production-related documents. Companies use inventory management software to avoid product overstock and outages. It is a tool for organizing inventory data that before was generally stored in hard-copy form or in spreadsheets.

Features[edit]

Inventory management software is made up of several key components working together to create a cohesive inventory of many organization's systems. These features include:

Reorder point[edit]

Should inventory reach a specific threshold, a company's inventory management system can be programmed to tell managers to reorder that product. This helps companies avoid running out of products or tying up too much capital in inventory.

Asset tracking[edit]

When a product is in a warehouse or store, it can be tracked via its barcode and/or other tracking criteria, such as serial number, lot number or revision number. Systems. for Business, Encyclopedia of Business, 2nd ed. Nowadays, inventory management software often utilizes barcode, radio-frequency identification (RFID), and/or wireless tracking technology.

Service management[edit]

Companies that are primarily service-oriented rather than product-oriented can use inventory management software to track the cost of the materials they use to provide services, such as cleaning supplies. This way, they can attach prices to their services that reflect the total cost of performing them.

Product identification[edit]

Barcodes are often the means whereby data on products and orders are inputted into inventory management software. A barcode reader is used to read barcodes and look up information on the products they represent. Radio-frequency identification (RFID) tags and wireless methods of product identification are also growing in popularity.

Modern inventory software programs may use QR codes or NFC tags to identify inventory items and smartphones as scanners.^{[citation needed]} This method provides an option for businesses to track inventory using barcode scanning without a need to purchase expensive scanning hardware.^{[citation needed]}

Inventory optimization[edit]

A fully automated demand forecasting and inventory optimization system to attain key inventory optimization metrics such as:

Reorder point: the number of units that should trigger a replenishment order^{[citation needed]}
Order quantity: the number of units that should be reordered, based on the reorder point, stock on hand and stock on order^{[citation needed]}
Lead demand: the number of units that will be sold during the lead time^{[citation needed]}
Stock cover: the number of days left before a stockout if no reorder is made^{[citation needed]}
Accuracy: the expected accuracy of the forecasts^{[citation needed]}

History[edit]

The Universal Product Code (UPC) was adopted by the grocery industry in April 1973 as the standard barcode for all grocers, though it was not introduced at retailing locations until 1974.^[2] This helped drive down costs for inventory management because retailers in the United States and Canada didn't have to purchase multiple barcode readers to scan competing barcodes. There was now one primary barcode for grocers and other retailers to buy one type of reader for.

In the early 1980s, personal computers began to be popular.^[3] This further pushed down the cost of barcodes and readers. It also allowed the first versions of inventory management software to be put into place. One of the biggest hurdles in selling readers and barcodes to retailers was the fact that they didn't have a place to store the information they scanned. As computers became more common and affordable, this hurdle was overcome. Once barcodes and inventory management programs started spreading through grocery stores, inventory management by hand became less practical. Writing inventory data by hand on paper was replaced by scanning products and inputting information into a computer by hand.

Starting in the early 2000s, inventory management software progressed to the point where businesspeople no longer needed to input data by hand but could instantly update their database with barcode readers.

Also, the existence of cloud based business software and their increasing adoption by businesses mark a new era for inventory management software.^{[citation needed]} Now they usually allow integrations with other business backend processes, like accounting and online sales.^{[citation needed]}

Purpose[edit]

Companies often use inventory management software to reduce their carrying costs.^[4] The software is used to track products and parts as they are transported from a vendor to a warehouse, between warehouses, and finally to a retail location or directly to a customer.

Inventory management software is used for a variety of purposes, including:

Maintaining a balance between too much and too little inventory.
Tracking inventory as it is transported between locations.
Receiving items into a warehouse or other location.
Picking, packing and shipping items from a warehouse.
Keeping track of product sales and inventory levels.
Cutting down on product obsolescence and spoilage.
Avoiding missing out on sales due to out-of-stock situations.

Manufacturing uses[edit]

Manufacturers primarily use inventory management software to create work orders and bills of materials. This facilitates the manufacturing process by helping manufacturers efficiently assemble the tools and parts they need to perform specific tasks. For more complex manufacturing jobs, manufacturers can create multilevel work orders and bills of materials, which have a timeline of processes that need to happen in the proper order to build a final product. Other work orders that can be created using inventory management software include reverse work orders and auto work orders. Manufacturers also use inventory management software for tracking assets, receiving new inventory and additional tasks businesses in other industries use it for.

Advantages of ERP inventory management software[edit]

There are several advantages to using inventory management software in a business setting.

Cost savings[edit]

A company's inventory represents one of its largest investments, along with its workforce and locations. Inventory management software helps companies cut expenses by minimizing the amount of unnecessary parts and products in storage. It also helps companies keep lost sales to a minimum by having enough stock on hand to meet demand.

Increased efficiency[edit]

Inventory management software often allows for automation of many inventory-related tasks. For example, software can automatically collect data, conduct calculations, and create records. This not only results in time savings, cost savings, but also increases business efficiency.

Warehouse organization[edit]

As businesses move away from pen and paper processes to automated solutions, visibility becomes a key factor in inventory management.

Inventory management software can help distributors, wholesalers, manufacturers and retailers optimize their warehouses. If certain products are often sold together or are more popular than others, those products can be grouped together or placed near the delivery area to speed up the process of picking.

By 2018, 66% of warehouses 'are poised to undergo a seismic shift, moving from still prevalent pen and paper processes to automated and mechanized inventory solutions. With these new automated processes, cycle counts will be performed more often and with less effort, increasing inventory visibility, and leading to more accurate fulfillment, fewer out of stock situations and fewer lost sales. More confidence in inventory accuracy will lead to a new focus on optimizing mix, expanding a selection and accelerating inventory turns.'^[5]

Updated data[edit]

Up-to-date, real-time data on inventory conditions and levels is another advantage inventory management software gives companies. Company executives can usually access the software through a mobile device, laptop or PC to check current inventory numbers. This automatic updating of inventory records allows businesses to make informed decisions.^[6]

Data security[edit]

With the aid of restricted user rights, company managers can allow many employees to assist in inventory management. They can grant employees enough information access to receive products, make orders, transfer products and do other tasks without compromising company security. This can speed up the inventory management process and save managers' time.

Insight into trends[edit]

Tracking where products are stocked, which suppliers they come from, and the length of time they are stored is made possible with inventory management software. By analysing such data, companies can control inventory levels and maximize the use of warehouse space. Furthermore, firms are more prepared for the demands and supplies of the market, especially during special circumstances such as a peak season on a particular month. Through the reports generated by the inventory management software, firms are also able to gather important data that may be put in a model for it to be analyzed.^{[citation needed]}

Disadvantages of ERP inventory management software[edit]

The main disadvantages of inventory management software are its cost and complexity.

Expense[edit]

Cost can be a major disadvantage of inventory management software. Many large companies use an ERP as inventory management software, but small businesses can find it difficult to afford it. Barcode readers and other hardware can compound this problem by adding even more cost to companies. The advantage of allowing multiple employees to perform inventory management tasks is tempered by the cost of additional barcode readers. Use of smartphones as QR code readers has been a way that smaller companies avoid the high expense of custom hardware for inventory management.

Complexity[edit]

Inventory management software is not necessarily simple or easy to learn. A company's management team must dedicate a certain amount of time to learning a new system, including both software and hardware, in order to put it to use. Most inventory management software includes training manuals and other information available to users. Despite its apparent complexity, inventory management software offers a degree of stability to companies. For example, if an IT employee in charge of the system leaves the company, a replacement can be comparatively inexpensive to train compared to if the company used multiple programs to store inventory data.

Benefits of cloud inventory management software[edit]

The main benefits of a cloud inventory management software include:

Real-time tracking of inventory[edit]

For startups and SMBs, tracking inventory in real time is very important. Not only can business owners track and collect data but also generate reports. At the same time, entrepreneurs can access cloud-based inventory data from a wide range of internet-enabled devices, including smartphones, tablets, laptops, as well as traditional desktop PCs. In addition, users do not have to be inside business premises to use web-based inventory program and can access the inventory software while on the road.

Cut down hardware expenses[edit]

Because the software resides in the cloud, business owners do not have to purchase and maintain expensive hardware. Instead, SMBs and startups can direct capital and profits towards expanding the business to reach a wider audience. Cloud-based solutions also eliminate the need to hire a large IT workforce. The service provider will take care of maintaining the inventory software.

Fast deployment[edit]

Deploying web based inventory software is quite easy. All business owners have to do is sign up for a monthly or yearly subscription and start using the inventory management software via the internet. Such flexibility allows businesses to scale up relatively quickly without spending a large amount of money.

Easy integration[edit]

Cloud inventory management software allows business owners to integrate with their existing systems with ease. For example, business owners can integrate the inventory software with their eCommerce store or cloud-based accounting software. The rise in popularity of 3rd party marketplaces, such as Amazon, eBay and Shopify, prompted cloud-based inventory management companies to include the integration of such sites with the rest of a business owner's retail business, allowing one to view and control stock across all channels.^[7]^[8]

Enhanced efficiency[edit]

Cloud inventory systems increase efficiency in a number of ways. One is real-time inventory monitoring. A single change can replicate itself company-wide instantaneously. As a result, businesses can have greater confidence in the accuracy of the information in the system, and management can more easily track the flow of supplies and products – and generate reports. In addition, cloud-based solutions offer greater accessibility.

Improved coordination[edit]

Cloud inventory programs also allow departments within a company to work together more efficiently. Department A can pull information about Department B's inventory directly from the software without needing to contact Department B's staff for the information. This inter-departmental communication also makes it easier to know when to restock and which customer orders have been shipped, etc. Operations can run more smoothly and efficiently, enhancing customer experience. Accurate inventory information can also have a huge impact on a company's bottom line. It allows you to see where the bottlenecks and workflow issues are – and to calculate break-even points as well as profit margins.

Disadvantages of cloud inventory management software[edit]

Security and privacy[edit]

Using the cloud means that data is managed by a third party provider and there can be a risk of data being accessed by unauthorized users.

Dependency[edit]

Since maintenance is managed by the vendor, users are essentially fully dependent on the provider.

Decreased flexibility[edit]

Depending on the cloud service provider, system and software upgrades will be performed based on their schedule, hence businesses may experience some limitations in flexibility in the process.