Hi All,

Within the DM docs regarding logger tables (Implementing logger tables | DataMiner Docs), it is first stated that a column with ColumnDefinition DATETIME should be added in order to define the TTL via the Partition tag.

My first questions are:

• If within a logger table, we have only one column with such Partition option, the TTL will apply to all columns of the logger table, right?
• Is it allowed to have the Partition tag on multiple columns of the same Logger table? (I would guess not as I don't quite see what would be the use of it but would like to be sure so we can make the DM Docs more explicit about it). If it is allowed, what will then be used for columns which don't have any TTL defined?

Then, later on in the doc, we have the following:

• Does this mean that we don't need any DATETIME column anymore at all and can simply use any of the column in order to define the TTL for the whole logger table?
• Or does it mean that, on top of the DATETIME column, we can add Partition tags to other columns in order to have a different TTL for different columns?