本地账套清除占用内存较大临时表数据

近期二开遇到因账套占用空间太大，导致本地恢复时内存空间不够，以下一顿操作之后确实腾出些空间，仅供参考：

一、清除日志文件(.ldf文件)

可参考此链接：https://vip.kingdee.com/article/539760166212810240?productLineId=1&lang=zh-CN

二、清理占用内存较大临时表

1.查询占用内存较大表名

select * from (

SELECT 

t.NAME AS 'Table', 

s.Name AS 'Schema', 

CAST(ROUND((SUM(a.total_pages) * 8) / 1024.0, 2) AS NUMERIC(10, 2)) AS 'SizeInMB'

FROM sys.tables t

INNER JOIN sys.indexes i ON i.object_id = t.object_id

INNER JOIN sys.partitions p ON p.object_id = t.object_id AND p.index_id = i.index_id

INNER JOIN sys.allocation_units a ON a.container_id = p.partition_id

LEFT OUTER JOIN sys.schemas s ON t.schema_id = s.schema_id

WHERE t.NAME NOT LIKE 'dt%' 

GROUP BY t.Name, s.Name

--ORDER BY SUM(a.total_pages) DESC

)ta

where SizeInMB >0 and ([table] like '%tep%' or [table] like '%temp%' or [table] like '%bak%' or [table] like '%bk%')

order by SizeInMB desc

2.清理临时表释放内存空间

根据上一步查询出占用内存较大的临时表名，依次清除

--参考样例：清理上机操作记录(本地开发账套适用)

--truncate table T_BAS_OPERATELOGBK_S

--truncate table T_BAS_OPERATELOGBK

--truncate table T_BAS_OPERATELOG_S

--truncate table T_BAS_OPERATELOG