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【DM版本】:DM8
【操作系统】：win10，
【CPU】:
【问题描述】*：[IFNULL]附近出现错误[-2007]:
语法分析出错；
sql语句：SELECT
(
SELECT CONVERT
( IFNULL( sum( plan_working_hours ), 0 ), DECIMAL ( 10, 2 ) )
FROM
pm_project_plan
WHERE
is_delete = 0
AND project_id = ?
AND is_leaf_node = 1
) totalPlanHour,
(
SELECT CONVERT
( IFNULL( sum( plan_working_hours ), 0 ), DECIMAL ( 10, 2 ) )
FROM
pm_project_plan
WHERE
is_delete = 0
AND project_id = ?
AND is_leaf_node = 1
AND to_date ( plan_end_date ) < to_date ( NOW( ) )
) planfinishWorkLoad,
(
SELECT CONVERT
( IFNULL( sum( plan_working_hours * complete_percent / 100 ), 0 ), DECIMAL ( 10, 2 ) )
FROM
pm_project_plan
WHERE
is_delete = 0
AND project_id = ?
AND is_leaf_node = 1
) actualfinishWorkLoad