字节一面(寄)
1.问项目
2.TCP跨域了解吗
3.联合索引,怎么走索引
a=1 and b > 2 and c = 3
a=1 and c > 3 and b = 2
a=1 and b = 2 and c > 3
4.sql题(考察limit group by order by)
5.旋转数组
1.问项目
2.TCP跨域了解吗
3.联合索引,怎么走索引
a=1 and b > 2 and c = 3
a=1 and c > 3 and b = 2
a=1 and b = 2 and c > 3
4.sql题(考察limit group by order by)
5.旋转数组
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