Version et téléchargement

Tableau Prep 2020.4.1

Nous conseillons d'utiliser la dernière mise à jour de maintenance pour cette version, 2021.1.1, afin de bénéficier de tous les correctifs disponibles.

Télécharger Tableau Prep 2021.1.1


Numéro de build

20.41.20.1106.1007

Télécharger Tableau Prep 2020.4.1

Date de lancement

lun., 14 Décembre, 2020

Assistance produit

En savoir plus

Changes were applied to improve security. See ADV-058 in Security Bulletins for more details.


Resolved Issues

ID du problème Description
1153617

"Flow execution error: Failure parsing AQL - LogicAssert itrColumns != inputQueryColumns.end()" could occur when running a flow.

1152115

CEILING() function could return incorrect results when using a scalar or a constant as the argument.

1189154

A system error would sometimes occur when running the sample flow.

1139220

The CEILING() function would sometimes return inconsistent results and also varied from Tableau Desktop.

1163430

When running a flow that contains a pivot step, an error would sometimes display, "Failure parsing AQL: No such column {[field]}."

1177414

The command line option to run a flow containing a TabPy script would sometimes display an error, "The Tableau Python (TabPy) server configuration is required. Enter a valid server configuration, then try again."

1176110

Published data sources would sometimes not be displayed in the Connections pane to search for data. The message would display, "Error: The server encountered an error. Try again."

1172224

A "collation mismatch" error could occur when running a flow with Microsoft Sql Server that contained a union and a join.

1169229

When using the command line option in 2020.3, Java warning messages could occur when publishing output.

1180432

It would not be possible to complete the Analytics Extensions Connection sign-in when the "Require SSL" checkbox was also marked and a valid SSL certificate was designated trying to access TabPy or RServe.

1164374

When the command line is used to run a flow, an "errorlevel" of 0 would return even if the command failed in some versions.

1162297

The user interface could become unresponsive when trying to copy and paste steps by "Ctrl+c" and "Ctrl+v".

1161566

On Macintosh OS, a CSV file with a Japanese file name could not be read.

1137333

When running a flow using an incremental refresh of Salesforce data, an error could occur stating "No such function ISNULL that takes arguments of type (datetime)."

1131883

A flow execution error could occur after joining an extract and an Excel file, "No such column [Item Name-1]."

1130438

The output step after a Left Only join could produce more rows than expected.

1115348

An error would sometimes display when a pivot is performed, "Query Text Limit of 67108864 Bytes Exceeded."

1169565

Tableau Prep 2020.4.1 1169565 en-US

Depuis la version 2020.3.3, lorsqu'un filtrage enrichi est appliqué à des valeurs discrètes dans le flux des utilisateurs ou dans un nouveau flux créé avec des étapes groupées, l'annotation ne s'affiche pas sur la fiche Profil comme prévu, afin d'indiquer le changement ou d'apporter des modifications. Pour y remédier, il est possible d'utiliser le volet Modifications sur la gauche ou d'utiliser le volet Flux en haut de la fenêtre pour accéder à l'annotation de filtrage enrichi de valeurs discrètes ou au changement effectué.

Tableau Prep 2020.4.1 1169565 en-US


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