Home
Documentation
HCL Commerce is a high-availability, highly scalable and customizable e-commerce platform. Able to support hundreds of thousands of transactions per day, HCL Commerce allows you to do business with consumers (B2C) or directly with businesses (B2B). HCL Commerce uses cloud friendly technology to make deployment and operation both easy and efficient. It provides easy-to-use tools for business users to centrally manage a cross-channel strategy. Business users can create and manage precision marketing campaigns, promotions, catalog, and merchandising across all sales channels. Business users can also use AI enabled content management capabilities.
Performance
Topics in the Performance section describe the means by which to plan, implement, test, and re-visit the optimization of HCL Commerce site performance.
Methodology
Like site security, a proper approach to site performance requires planning, execution, testing, monitoring, and maintenance. The following collections of topics describe each phase of this process, and contain the recommended considerations, and best practices for getting the most out of your HCL Commerce deployment.
Tuning
an HCL Commerce deployment is made up of many individual parts that work together to provide the e-commerce experience. By default, each part is configured to provide a base level of performance. However, individual changes can be made to potentially gain extra performance. The following collection of topics provides details on how to make these performance changes to the individual components of your site.
Enabling and disabling the optimized large shopping cart order commands
To improve the performance of large shopping carts, you can optimize the OrderItemAdd, OrderItemUpdate, OrderItemDisplay, and OrderCalculate commands.

Enabling and disabling the optimized large shopping cart order commands

To improve the performance of large shopping carts, you can optimize the OrderItemAdd, OrderItemUpdate, OrderItemDisplay, and OrderCalculate commands.

Procedure

To enable the optimized code path:
1. Edit the HCL Commerce configuration file.
2. Add the following element in the <InstanceProperties> element:
```
<OrderCommandOptimization
com.ibm.commerce.orderitems.commands.OrderItemBaseCmdImpl="true"
/>
```
To disable the optimized code path:
1. Edit the HCL Commerce configuration file.
2. Update the OrderCommandOptimization element for the OrderItemBaseCmdImpl such that its value is false:
```
<OrderCommandOptimization
com.ibm.commerce.orderitems.commands.OrderItemBaseCmdImpl="false"
/>
```