c-treeRTG V2 Update Guide

Return error when unsupported key flag is passed from BTRV

Enhancements to c-treeRTG BTRV Edition provide support for more BTRV key flags. A "not supported" error is returned if the key flag passed from the application is not supported.

The following key flags are currently supported:

• DUP
• MOD
• SEG
• ALT
• REPEAT_DUPS_KEY
• EXTTYPE_KEY

Support will be added for:

• NUL
• NUMBERED_ACS
• NAMED_ACS
• DESC_KEY
• NOCASE_KEY