MaxHeapTableSizeProcessor

What it does

This deprecated class manages MySQL's max_heap_table_size session variable during catalog operations that require large in-memory temporary tables.

Developers would use this to temporarily increase heap table size limits for resource-intensive catalog operations like product imports or mass updates, then restore the original value when complete.

However, since it's deprecated as of version 101.0.3, developers should avoid using it in new code.

Public Methods

• set()
• restore()