data is missing in self hosted nominatim

[MALKGITHUBER]

Hi Team,
how to index the data if some data went missing or not indexed

for example 09 Triệu Quốc Đạt,Điện Biên,Thanh Hóa,Thanh Hóa'

this is the data which is not present in my own nominatim instance but it is present in the nominatim.openstreetmap.org

Kindly let me know is there any solution for the data missing issue

[mtmail]

You can use nominatim add-data for individual nodes, ways, relations or even whole files. Then run nominatim index.

If the data is already in Nominatim (for example use nominatim details to check for a node, way, relation), then you might also need to run nominatim refresh --data-object or nominatim refresh --data-area (and then nominatim index).

All commands have a --help parameter.