How many places featured the DXCL Callsign?
CREATE TABLE table_12547903_3 (location VARCHAR, callsign VARCHAR)
SELECT COUNT(location) FROM table_12547903_3 WHERE callsign = "DXCL"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_12547903_3 (location VARCHAR, callsign VARCHAR) Question: How many places featured the DXCL Callsign? [/INST] SELECT COUNT(location) FROM table_12547903_3 WHERE callsign = "DXCL" </s>