- Visual C++源码
- Visual Basic源码
- C++ Builder源码
- Java源码
- Delphi源码
- C/C++源码
- PHP源码
- Perl源码
- Python源码
- Asm源码
- Pascal源码
- Borland C++源码
- Others源码
- SQL源码
- VBScript源码
- JavaScript源码
- ASP/ASPX源码
- C#源码
- Flash/ActionScript源码
- matlab源码
- PowerBuilder源码
- LabView源码
- Flex源码
- MathCAD源码
- VBA源码
- IDL源码
- Lisp/Scheme源码
- VHDL源码
- Objective-C源码
- Fortran源码
- tcl/tk源码
- QT源码
alter-table-mysql-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:1k
源码类别:
MySQL数据库
开发平台:
Visual C++
- Testing server 'MySQL 3.22.16 gamma' at 1999-02-20 19:54:12
- Testing of ALTER TABLE
- Testing with 16 columns and 1000 rows in 20 steps
- Insert data into the table
- Time for insert (1000) 1 wallclock secs ( 0.18 usr + 0.17 sys = 0.35 CPU)
- Time for alter_table_add (8): 1 wallclock secs ( 0.01 usr + 0.00 sys = 0.01 CPU)
- Time for create_index (8): 2 wallclock secs ( 0.00 usr + 0.00 sys = 0.00 CPU)
- Time for drop_index (8): 1 wallclock secs ( 0.00 usr + 0.00 sys = 0.00 CPU)
- Total time: 5 wallclock secs ( 0.19 usr + 0.17 sys = 0.36 CPU)