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【DM版本】:DM8
【操作系统】：WIN 10
【CPU】:
【问题描述】*：

SELECT COUNT
( 1 )
FROM
(
SELECT
requestType,
requestTypeName,
CONVERT ( VARCHAR ( 255 ), DATEADD( s, CAST ( LEFT ( requestMillis, 10 ) AS INT ), '1970-01-01 08:00:00' ), 20 ) AS requestMillis,
CONVERT ( VARCHAR ( 255 ), DATEADD( s, CAST ( LEFT ( resultMillis, 10 ) AS INT ), '1970-01-01 08:00:00' ), 20 ) AS resultMillis,
CONVERT ( INT, ( resultMillis - requestMillis ) ) AS totalMillis,
CONVERT ( INT, otherMillis ) AS otherMillis,
CONVERT ( INT, ( clientRequestMillis - requestMillis ) ) AS clientBeforeMillis,
CONVERT ( INT, ( clientResultMillis - clientRequestMillis ) ) AS clientMillis,
CONVERT ( INT, ( insertRequestMillis - clientResultMillis ) ) AS clientAfterMillis,
CONVERT ( INT, ( insertResultMillis - insertRequestMillis ) ) AS insertMillis,
CONVERT ( INT, ( resultMillis - insertResultMillis ) ) AS insertAfterMillis,
errorFlag,
trackId,
hisUuId,
submitCount,
version
FROM
auditor_prescr_record
WHERE
1 = 1
) dataVal
WHERE
1 = 1