Name the number for db
CREATE TABLE table_20649850_1 (pick__number VARCHAR, position VARCHAR)
SELECT COUNT(pick__number) FROM table_20649850_1 WHERE position = "DB"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_20649850_1 (pick__number VARCHAR, position VARCHAR) Question: Name the number for db [/INST] SELECT COUNT(pick__number) FROM table_20649850_1 WHERE position = "DB" </s>