> For the complete documentation index, see [llms.txt](https://learn.capstorm.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://learn.capstorm.com/copystorm-restore/reference/configuration-files/how-to-set-table-specific-processing-options.md).

# How to Set Table Specific Processing Options

There are a number of occasions that require table specific processing rules. This section describes how to augment the built-in table specific processing rules in CopyStorm/Restore.

The most common case requiring a table specific rule is a need to limit the number of records sent to Salesforce in a single batch. The default value, 200, may be too large for specific tables because of complex INSERT / UPDATE triggers causing the “Too Many DML Statements” error to be thrown by Salesforce.

CopyStorm/Restore supports overriding or extending the default table processing rules by editing a file named “TableRuleRegistry.xml” in a subdirectory “config” of the root CopyStorm/Restore directory. By default, CopyStorm/Restore includes a template TableRuleRegistry.xml with a large block comment explaining usage.

Several common overrides are included below.

## Limit All Salesforce Writes to Ten Records at a Time

The following sample TableRuleRegistry.xml file will cause CopyStorm/Restore to limit all writes to Salesforce to ten or fewer records:

```
<TableRules>
    <TableRule name="default" restoreBatchSize="20" />
</TableRules>
```

## Limit All Contract Record Writes to Five at a Time

The following sample TableRuleRegistry.xml file will cause CopyStorm/Restore to limit all inserts / updates to the Case table to five or fewer records.

```
<TableRules>
    <TableRule name="Case" restoreBatchSize="5" />
</TableRules>
```