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ID NAME       KECHENG              CHENGJI 
-- ---------- -------------------- ------- 
1  a          ÓïÎÄ                 80      
2  a          Êýѧ                 70      
3  b          ÓïÎÄ                 40      
4  b          Êýѧ                 100     
5  c          ÓïÎÄ                 90      
6  c          Êýѧ                 92 
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NAME       YUWEN                  SHUXUE                 
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a          80          &n


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Checking kernel parameters
Checking for semmsl=250; found semmsl=250.    Passed
Checking for semmns=32000; found semmns=32000.    Passed
Checking for semopm=100; found semopm=32.    Failed <<<<
Checking for semmni=128; found semmni=128.&nb ......

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C:\Documents and Settings\Administrator>mysql -h localhost -u root -p
Enter password: *****
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 69
Server version: 5.0.51a-community-nt MySQL Community Edition (GPL)
Type 'help;' or '\h' fo ......

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Oracle Database Tuning ADDM

ADDM (Automatic Database Diagnostic Monitor) implements the Oracle performance method and analyzes statistics to provide automatic diagnosis of major performance problems. Because ADDM can significantly shorten the time required to improve the performance of a system, it is one of the most used perf ......
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