What's the post position when the lengths behind is 0?
CREATE TABLE table_name_74 (post_position INTEGER, lengths_behind VARCHAR)
SELECT AVG(post_position) FROM table_name_74 WHERE lengths_behind = "0"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_74 (post_position INTEGER, lengths_behind VARCHAR) Question: What's the post position when the lengths behind is 0? [/INST] SELECT AVG(post_position) FROM table_name_74 WHERE lengths_behind = "0" </s>