update readme

8e123b9f · Mouadh · 2a8b1e39 · 8e123b9f
Commit 8e123b9f authored Apr 10, 2017 by Mouadh
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cubes/README.txt cubes/README.txt +5 -4

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--- a/cubes/README.txt
+++ b/cubes/README.txt
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 *       IMPORTANT      *
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-1) the id columns must have _id at the end (product_id, person_id...)
+1) Fact table should be named 'Facts'
-2) each table's column name must be unique from the other tables column names
+2) the id columns must have _id at the end (product_id, person_id...)
-3) the columns name must be in a good order (hierarchy)
+3) each table's column name must be unique from the other tables column names
-4) use a simple star modele with one key and numeric measures ( the other cases not tested yet)
+4) the columns name must be in a good order (hierarchy)
+5) use a simple star modele with one key and numeric measures ( the other cases not tested yet)