md_check_not_exists | R Documentation |
判断基础资料是否存在
md_check_not_exists( conn = tsda::conn_rds("jlrds"), FYear = 2021, FPeriod = 8, table_name = "t_mrpt_costCenterRatio_sap" )
conn |
连接 |
FYear |
年份 |
FPeriod |
期间 |
table_name |
表名 |
返回值
md_check_not_exists()
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