Update multiple columns on a row with a single select in sqlite

Question

In SQLite I need to update row counts of a related table.

The query below does what I want but it walks the table multiple times to get the counts:

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Answer 1

In the given statement, both ItemName and ItemCategoryName are updated in a single statement with UPDATE. It worked in my SQLite.

UPDATE Item SET ItemName='Tea powder', ItemCategoryName='Food' WHERE ItemId='1';