📅  最后修改于: 2022-03-11 15:05:06.509000             🧑  作者: Mango
# using WHERE ANSI-89 syntax
SELECT *
FROM TABLE_A a,
TABLE_B b
WHERE a.id = b.id
# using JOIN ANSI-92 syntax
SELECT *
FROM TABLE_A a
JOIN TABLE_B b ON b.id = a.id