04-20-2020 10:41 AM
I created a couple of tables using the Database Toolkit examples. Things were working fine until I upgraded to LV2019. Now the tables are not visible. I used the "Read All Data" example and it just shows the standard example tables. A search for the table name in the LabVIEW 2018 directory shows nothing.
How do I copy or relink the tables I created with 2018 to my 2019 code?
Solved! Go to Solution.
04-20-2020 05:36 PM
My guess is that you edited the 2018 example code directly, instead of making a copy. Once you upgraded to 2019, it over-wrote you changes. If that is the case, you have lost the code... but that is just all a guess since you did not attach any code.
04-20-2020 07:19 PM
I used parts of the examples to build my code, not the whole thing.
With LV2018, I could run the "Read All Data" VI and see my tables as well as the example tables.
With LV2019, I run the "Read All Data" VI and only see the example tables. I presume that they are looking at different databases, I just can't find them.
04-21-2020 03:30 PM
One of the database toolkit examples had this in the description “This example reads data from a predefined database, located at LabVIEW\examples\database\LabVIEW.mdb"
I went to Programs\National Instruments\Labview 2018\examples\database\LabVIEW.mdb and copied it to Programs\National Instruments\Labview 2019\examples\database\LabVIEW.mdb and I am back in business.
That was the file that I needed.