CREATE TABLE "history" (
  "frame_size" text,
  "width" real,
  "height" real,
  "mpix" real,
  "aspect_ratio" text,
  "maximum_fps" real,
  "maximum_fps_hd_rx" real,
  "least_compression_at_24_fps" text,
  "least_compression_at_maximum_fps" text
);

Question: What is the sum of Mpix with a maximum fps HDRX of less than 12 with a width larger than 5120?
SQL: SELECT SUM("mpix") FROM "history" WHERE "maximum_fps_hd_rx"<12 AND "width">5120;

Question: What is the lowest maximum of fps with a width of 3072 and a height less than 1620?
SQL: SELECT MIN("maximum_fps") FROM "history" WHERE "width"=3072 AND "height"<1620;

Question: What is the maximum fps HDRx with a height larger than 1080 with a compression at 24 fps of 6:1 with a compression at maximum fps of at least 7:1?
SQL: SELECT "maximum_fps_hd_rx" FROM "history" WHERE "height">1080 AND "least_compression_at_24_fps"='6:1' AND "least_compression_at_maximum_fps"='7:1';