Applymap not producing data

[Anonymous]

Hello community,

I'm having some trouble with an Apply map function.

Put simply, I'm trying to add the price of a product on a template, and the price of that product on the web, onto my main transactions table.

The joining field is called 'Order_Join', and I have checked to make sure that they do indeed link up.

However, when I apply the mapping load, the resulting field is showing Order_Join, an alpha-numeric key, rather than the corresponding price data from the Mapping load.

Mapping:

Apply map:

Any help would be appreciated.

Cheers,

Henry

[its_anandrjs]

Check did you use right tablename in mapping.

[its_anandrjs]

In the Applymap on the table you have to be same number of fields that you have in Mapping table unless it would not map check please.

[swuehl]

Can you share a screenshot of a table box with Order_Join, Unit_Price and PK_ORDER fields when you are linking the tables instead of mapping?

[prieper]

The outcome is an indication that there was not a single match found.

Did you check the field "Order_Join" to have really the contents needed for the mapping, i.e. typically you may need to control for leading 0s in the Product_ID and check, how the weeknumber is shown (1 or 01). Keep in mind that mapping is case-sensitive.

[Kushal_Chawda]

Make sure that the Order_Join in $(Table2)_TEMP2 table is having matching values that created in Mapping tables

[its_anandrjs]

Check few of this points.

1. Mapping Load tables will load first and then the that table where its applymap required.

2. Key field in mapping table and also Fact table are using same sequence.

3. First load mapping table and check its output will it give proper or not.

[Anonymous]

Thanks for your replies guys.  I'm just loading the data in without drop statements so I can analyse the results (it's 50 million rows, so please bear with me )  

[swuehl]

Where are you using DROP statements in above script?

[prieper]

for testing makes sense to use only smaller dataset (two months) ...