Reporting services SQL Server报表服务折线图问题

Reporting services SQL Server报表服务折线图问题,reporting-services,ssrs-2008,ssrs-2012,Reporting Services,Ssrs 2008,Ssrs 2012,我有一些示例表记录,记录日期时间从'2020-10-17 15:46:21.000'到' “2020-10-17 15:46:45.000”,总共383秒 RecDateTime (datetime) PowerValue (float) 2020-10-17 15:46:21.000 0 2020-10-17 15:46:22.000 10 2020-10-17 15:46:23.000 20 2020-10-1

我有一些示例表记录,记录日期时间从'2020-10-17 15:46:21.000'到' “2020-10-17 15:46:45.000”,总共383秒

RecDateTime (datetime)            PowerValue (float)
2020-10-17 15:46:21.000           0
2020-10-17 15:46:22.000           10
2020-10-17 15:46:23.000           20
2020-10-17 15:46:24.000           30
2020-10-17 15:46:25.000           40
2020-10-17 15:46:26.000           50
最后5条记录结束

 RecDateTime                       PowerValue
    2020-10-17 15:52:41.000           160
    2020-10-17 15:52:42.000           170
    2020-10-17 15:52:43.000           180
    2020-10-17 15:52:44.000           190
    2020-10-17 15:52:45.000           200
我想SSRS提供简单的线,其中X轴:功率值,Y轴:RecDateTime

我发现Y轴只显示3个标签15:48:00、15:49:40、15:21:20 我能知道如何在每秒钟内改变Y轴吗, 那是 15:48:00,15:48:01,15:48:02,15:48:03,15:48:04 ... 等

我尝试在水平轴属性中更改轴范围,更改间隔:1,间隔类型:自动。Y轴消失

多谢各位