Note4

HPM Note4, Schema Optimization and Indexing

Choosing Optimal Data Types Smaller is usually better Simple is good Avoid NULL if possible Indexing Basics Indexes are implemented in the storage engine layer, not the server layer B-Tree
hideto·2009-07-16 18:00

HPM Note4, Schema Optimization and Indexing

Choosing Optimal Data Types Smaller is usually better Simple is good Avoid NULL if possible Indexing Basics Indexes are implemented in the storage engine layer, not the server layer B-Tree
hideto·2009-07-16 18:00

HPM Note4, Schema Optimization and Indexing

Choosing Optimal Data Types Smaller is usually better Simple is good Avoid NULL if possible Indexing Basics Indexes are implemented in the storage engine layer, not the server layer B-Tree
hideto·2009-07-16 18:00

fork()两次不同返回值的实现

【NOTE4】首先必须有一点要清楚，函数的返回值是储存在寄存器eax中的。
Prayer·2009-04-15 22:00

fork()两次不同返回值的实现

 【NOTE4】首先必须有一点要清楚，函数的返回值是储存在寄存器eax中的。
livingpark·2009-04-13 13:00
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