Which Year has a Competition of european indoor championships, and a Venue of budapest , hungary?
CREATE TABLE table_name_80 (year INTEGER, competition VARCHAR, venue VARCHAR)
SELECT SUM(year) FROM table_name_80 WHERE competition = "european indoor championships" AND venue = "budapest , hungary"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_80 (year INTEGER, competition VARCHAR, venue VARCHAR) Question: Which Year has a Competition of european indoor championships, and a Venue of budapest , hungary? [/INST] SELECT SUM(year) FROM table_name_80 WHERE competition = "european indoor championships" AND venue = "budapest , hungary" </s>