SQL Loop through all tables and get the max value from a specific column

Question

I\'m trying to create an audit table that checks the loaded date for that table.

Basically, I want to loop through all tables in the database and check for a specific co

Answer 1

Perhaps a little dynamic SQL

Select Table_Name = cast('' as varchar(150))
      ,LoadedDate = GetDate() 
 Into  #TableList 
 Where 1=0

Declare @SQL varchar(max) = '>>>'

Select @SQL = @SQL + SQL
 From (
        Select Table_Name,SQL='Union All Select Table_Name='''+Table_Name+''',LoadedDate=max(LoadedDate) From ['+Table_Name+'] '
         From  INFORMATION_SCHEMA.COLUMNS
         Where column_name Like '%UTC%'  --= 'LoadedDate'
      ) A

Set @SQL = Replace(@SQL,'>>>Union All','Insert Into #TableList ')
Exec(@SQL)

Select * from #TempResult