alter-table-db2_odbc-NT_4.0-cmp-db2,informix,ms-sql,mysql,oracle,solid,sybase
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:0k
源码类别:
MySQL数据库
开发平台:
Visual C++
- Testing server 'IBM DB2 5' at 1998-11-21 23:08:51
- Testing of ALTER TABLE
- Testing with 16 columns and 1000 rows in 20 steps
- Insert data into the table
- Time for insert (1000)10 secs (10.26 usr 0.00 sys = 10.26 cpu)
- Time for alter_table_add (8): 0 secs ( 0.20 usr 0.00 sys = 0.20 cpu)
- Time for create_index (8): 1 secs ( 0.91 usr 0.00 sys = 0.91 cpu)