get number of row in partition of nvs flash

[TechnoElectro]

Hello
I need to know how many records are in my partition table.
So I can get the last 7, or get the latest data from my partition.
what is the best practice?

[Mair]

hi @TechnoElectro, Not sure what you mean by "get the last 7"
you can get the partition table with
idf.py partition_table

[TechnoElectro]

thanks for your reply
If we call partition table (DataBase table), then every Structured Data that we insert in NVS has an id number(row number) .
sprintf(idNum, "id_%d", *id);
I want to know how many records are in my Database table. or what is the last row number?