LawrenceLi
  • Member for 6 years, 1 month
  • Last seen more than 3 years ago
  • guangzhou china
1 answers
0 votes
273 views
why binlog doesn't log the DML statement?
2 answers
0 votes
897 views
how to make sure pt-sync-table data is the latest?
1 answers
0 votes
334 views
how to judge sql performance through these two explain?
1 answers
0 votes
406 views
DDL doesn't work in MySQL master to master replication while DML can work?
1 answers
1 votes
536 views
my ssh is ok but masterha_check_ssh is fail
1 answers
-1 votes
195 views
how to figure out a query's frequency?
2 answers
2 votes
1k views
Why can't I set oracle sessions value to 35?
0 answers
2 votes
329 views
why pt-table-checksum lock my whole table?
1 answers
1 votes
45 views
How to use mysql sandbox to build s - m - m -s topology?
1 answers
0 votes
1k views
why I can't find locked table?
4 answers
1 votes
3k views
20 mysqld processes using only 1 port?
2 answers
1 votes
155 views
Why is table opened every time a query is executed against it?
2 answers
1 votes
1k views
how to deal with mysql 500 million data per month?
2 answers
3 votes
7k views
what's difference between sql_log_bin and log_bin in MySQL?
1 answers
1 votes
685 views
Where does MySQL's "show slave status" information come from?
1 answers
4 votes
1k views
why my MySQL binary log file size is so small?
1 answers
0 votes
33 views
why MySLQ datadir must be owned by mysql user?