CREATE TABLE "2008_six_nations_championship_squads" (
  "player" text,
  "position" text,
  "date_of_birth_age" text,
  "caps" real,
  "club_province" text
);

Question: How many Caps does the Club/province Munster, position of lock and Mick O'Driscoll have?
SQL: SELECT COUNT("caps") FROM "2008_six_nations_championship_squads" WHERE "club_province"='munster' AND "position"='lock' AND "player"='mick o''driscoll';

Question: What Club/province have caps less than 2 and Jonathan Sexton as player?
SQL: SELECT "club_province" FROM "2008_six_nations_championship_squads" WHERE "caps"<2 AND "player"='jonathan sexton';

Question: Paddy Wallace who plays the position of fly-half has how many Caps?
SQL: SELECT "caps" FROM "2008_six_nations_championship_squads" WHERE "position"='fly-half' AND "player"='paddy wallace';

Question: What is the total of Caps when player born 13 December 1977?
SQL: SELECT SUM("caps") FROM "2008_six_nations_championship_squads" WHERE "date_of_birth_age"='13 december 1977';