H. G. Deming used the so-called long periodic table (18 columns) in his textbook "General Chemistry", which appeared in the US for the first time in 1923 (Wiley), and was the first to designate the first two and the last five main groups with the notation "A", and the intervening transition groups with the notation "B". Oct 24, 2012 · From the screenshot, you can see that we have selected the columns Order ID, Ship City and Payment Type. In the next Column, you have XOR operation which would return TRUE (-1), if either the city is Los Angeles or the payment type is cash. It will return FALSE (0) otherwise. Similarly, in the next column you have a EQV operation.
May 14, 2018 · Fact table A contains various transactions. Dimension table B lists the storage locations of the products. Since both tables each have the column “ProductID” in the data type “integer”, we can merge them using this column. The two tables must be combined in all six possible ways. Sep 14, 2015 · Even though we can’t exactly specify which table is our Date table in Power BI, that doesn’t mean we can’t create some nifty time calculations with some clever DAX. Also, these same calculations can be used in Power Pivot and SSAS Tabular models, as well. To get started, I added a few calculated columns to my table that contains my dates.
I wanna add a column calculated from two column from different tables : table 1 : Date ; target; 19/10/2018; 52 table 2 : Product; Duration; P1; 1; P2; 3; P3; 4;