CREATE TABLE table_204_197 (id NUMBER, "date" CLOB, "time" CLOB, "opponent#" CLOB, "site" CLOB, "tv" CLOB, "result" CLOB, "attendance" NUMBER)

in how many football games in 1993 did texas tech score at least 30 points ?
SELECT COUNT(*) FROM table_204_197 WHERE "result" >= 30
SELECT COUNT(*) FROM "table_204_197" WHERE "result" >= 30