| '''Summary'''
|If turned on, incremental indexing will be activated: all update operations will also update the value index structures (texts and attribute values). The value of this option will be assigned once to a new database, and cannot be changed after that. The advantage of incremental indexes is that the value index structures will always be up-to-date. The downside is that updates will take a little bit longer.
|}
===INDEXSPLITSIZE===
{{Mark|Introduced with Version 7.6.1:}}
{| width='100%'
|-
| width='90' | '''Signature'''
|{{Code|INDEXSPLITSIZE [num]}}
|-
| '''Default'''
|{{Code|0}}
|-
| '''Summary'''
|This option affects the [[Indexes#Index Construction|construction]] of new text and value indexes. It specifies the number of index build operations that are performed before writing a partial text or attribute index to disk. By default, if the value is set to 0, some dynamic split heuristics are applied.
|}
===FTINDEXSPLITSIZE===
{{Mark|Introduced with Version 7.6.1:}}
{| width='100%'
|-
| width='90' | '''Signature'''
|{{Code|FTINDEXSPLITSIZE [num]}}
|-
| '''Default'''
|{{Code|0}}
|-
| '''Summary'''
|This option affects the [[Indexes#Index Construction|construction]] of new text and value indexes. It specifies the number of index build operations that are performed before writing a partial text or attribute index to disk. By default, if the value is set to 0, some dynamic split heuristics are applied.
|}