最近接了个新需求,是开发对数据库表进行了索引的优化,拿到这个需求不太懂怎么去设计用例测试,大佬们是怎么测试的
这是其中的一段 sql
- "SELECT "
- " app_id AS appId, "
- " tool_type AS toolType,"
- " SUM(duration) AS dailyStartDuration "
- "FROM qt_test "
- "WHERE del = 0 "
- " AND app_id IN ( "
- " "
- " #{appId}"
- " ) "
- "AND created_time BETWEEN UNIX_TIMESTAMP(#{statDate}) AND UNIX_TIMESTAMP(#{statDate})+86399 "
- "GROUP BY app_id,tool_type"