What is the average Year, when Competition is Oceania Youth Championships?
CREATE TABLE table_name_89 (year INTEGER, competition VARCHAR)
SELECT AVG(year) FROM table_name_89 WHERE competition = "oceania youth championships"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_89 (year INTEGER, competition VARCHAR) Question: What is the average Year, when Competition is Oceania Youth Championships? [/INST] SELECT AVG(year) FROM table_name_89 WHERE competition = "oceania youth championships" </s>