TDVT tests fail with "TableauException: FederatedSubtreeBuilder: Could not determine types for all columns in the relation" about connector-plugin-sdk

[rosswbrown]

Thank you both for reporting this. We will investigate.

Tracking: W-14659872

[hab6]

TDVT version 2.13.4 seems to have fixed the problem for us. Thank you!

[hab6]

I hope it's okay to piggy-back on this issue since I am encountering the same error.

Here is my "About You":

Name: Michael Habiger
Company: Actian Corporation

TDVT version: 2.7.6

Excerpts from my tdvt_log_combined.txt

2023-12-12 15:58:48,798 Thread-[6]  calling C:\Program Files\Tableau\Tableau 2023.3\bin\tabquerytool.exe --expression-file-list C:\Users\mhabiger\AppData\Local\Temp\596bb5566baa2f9f2e3f0063660fdd831d866604cf06c81d59fe6d2e8b72202_\expression_lod_mahjdbc\tests.txt -d C:\Users\mhabiger\Data\work\tableau\dec12test\tabdsk-2023.3\wksp\tds\cast_calcs.mahjdbc.tds --combined --schema mhabiger --password-file C:\Users\mhabiger\Data\work\tableau\dec12test\tabdsk-2023.3\wksp\tds\mahjdbc.password --output-dir C:\Users\mhabiger\AppData\Local\Temp\596bb5566baa2f9f2e3f0063660fdd831d866604cf06c81d59fe6d2e8b72202_ -DLogDir=C:\Users\mhabiger\AppData\Local\Temp\596bb5566baa2f9f2e3f0063660fdd831d866604cf06c81d59fe6d2e8b72202_\expression_lod_mahjdbc -DOverride=ProtocolServerNewLog -DLogicalQueryRewriteDisable=Funcall:RewriteConstantFuncall -DInMemoryLogicalCacheDisable

.....

2023-12-12 15:59:05,126 Thread-[1] CalledProcessError: Return code: 12 Attempting to run query...
TableauException: FederatedSubtreeBuilder: Could not determine types for all columns in the relation.
{"relation-conn":"leaf","relation-conn-class":"actian_jdbc","relation-table":"[mhabiger].[Calcs]","unknown-type-columns":["[bool0_]","[bool1_]","[bool2_]","[bool3_]"]}

The error only occurs when using tabquerytool.exe from my Tableau Desktop version 2023.3. If I simply update the TAB_CLI_EXE_X64 path in the tdvt_override.ini to point to the tabquerytool.exe from my 2023.2 version, the error doesn't occur.

So it seems like a problem introduced in 2023.3.

[rosswbrown]

I believe this bug is fixed with the latest release of TDVT 2.13.4.

There was an associated test update to setup.BUGS.B59740.xml that was required by the platform with the release of 2023.3. The columns [bool<num>_] were updated to [bool<num>] in that file.

[hawkfish]

You will nee a more recent version of Python for this release - 3.7.9 fails.