# tableau Tableau Prep (prep)

## Content

- [Full documentation](/tableau/current/nl-nl/prep/llms-full.txt)

- [Aan de slag met Tableau Prep](/tableau/current/nl-nl/prep/prep_get_started.md): Get started with Tableau Prep by building a flow for Sample Superstore.
- [Analyse met de tweede datum in Tableau Desktop](/tableau/current/nl-nl/prep/prep_tutorial_2nddateB.md): tutorial: analyze the second-date data set in Tableau Desktop.
- [Berekeningen voor detailniveau, rangschikking en tegels maken](/tableau/current/nl-nl/prep/prep_calculations.md): Create level of detail, rank, and tile calculations in Tableau Prep.
- [Bezetting van ziekenhuisbedden met Tableau Prep](/tableau/current/nl-nl/prep/prep_tutorial_hospitalbeds.md): tutorial: analyze hospital bed usage by restructuring data in Tableau Prep.
- [Data aggregeren, joins maken van data of data verenigen](/tableau/current/nl-nl/prep/prep_combine.md): Aggregate, join, or union data in Tableau Prep to combine for analysis.
- [Data opschonen en vormgeven in Tableau Prep](/tableau/current/nl-nl/prep/prep_clean.md): Clean and shape data in Tableau Prep using cleaning operations including grouping, splitting, and field management.
- [Datarollen gebruiken om uw data te valideren](/tableau/current/nl-nl/prep/prep_validate_data.md): Use standard and custom data roles to validate data in Tableau Prep.
- [De tweede datum zoeken met Tableau Prep](/tableau/current/nl-nl/prep/prep_tutorial_2nddateA.md): tutorial: find the second event date by shaping data in Tableau Prep.
- [Dubbele rijen verwijderen](/tableau/current/nl-nl/prep/prep_remove_duplicates.md): Identify and remove duplicate rows in a Tableau Prep flow.
- [Een flow naar Tableau Server of Tableau Cloud publiceren](/tableau/current/nl-nl/prep/prep_conductor_publish_flow.md): Publish a flow to Tableau Server or Tableau Cloud from Tableau Prep Builder.
- [Einstein Discovery-voorspellingen aan een flow toevoegen](/tableau/current/nl-nl/prep/prep_predictions.md): Add Einstein Discovery predictions to a Tableau Prep flow.
- [Flowdata actueel houden](/tableau/current/nl-nl/prep/prep_conductor_overview.md): Overview of keeping flow data fresh by running flows on a schedule.
- [Flowdata vernieuwen met incrementele vernieuwing](/tableau/current/nl-nl/prep/prep_incremental_refresh.md): Refresh flow data using incremental refresh in Tableau Prep.
- [Help voor Tableau Prep](/tableau/current/nl-nl/prep/prep_welcome.md): Landing page for Tableau Prep help.
- [Hiaten in sequentiële data opvullen](/tableau/current/nl-nl/prep/prep_new_rows.md): Fill gaps in sequential data by generating new rows in Tableau Prep.
- [Licenties voor Tableau Desktop en Tableau Prep onderhouden](/tableau/current/nl-nl/prep/license_subscriptions_enterprise.md): Maintain term licenses for Tableau Desktop and Tableau Prep.
- [Meer data toevoegen in de invoerstap](/tableau/current/nl-nl/prep/prep_add_input_data.md): Add, refresh, replace, and union data in the input step of a Tableau Prep flow.
- [Over Tableau Prep](/tableau/current/nl-nl/prep/prep_about.md): Overview of Tableau Prep Builder and the Prep workspace for preparing data.
- [Parameters in flows maken en gebruiken](/tableau/current/nl-nl/prep/prep_parameters.md): Create and use parameters in Tableau Prep flows.
- [Praktische scenario's](/tableau/current/nl-nl/prep/prep_dayinlife.md): Explore day-in-the-life scenarios for shaping data with Tableau Prep.
- [Problemen in Tableau Prep Builder oplossen](/tableau/current/nl-nl/prep/prep_troubleshoot.md): Troubleshoot Tableau Prep Builder issues and collect logs and crash dumps.
- [Python-scripts in uw flow gebruiken](/tableau/current/nl-nl/prep/prep_scripts_TabPy.md): Use Python scripts via TabPy in a Tableau Prep flow.
- [R- en Python-scripts in uw flow gebruiken](/tableau/current/nl-nl/prep/prep_scripts.md): Overview about using R and Python scripts in a Tableau Prep flow for advanced operations.
- [R-scripts (Rserve) in uw flow gebruiken](/tableau/current/nl-nl/prep/prep_scripts._R.md): Use R (Rserve) scripts in a Tableau Prep flow.
- [Referentie voor Tableau Prep-functies](/tableau/current/nl-nl/prep/prep_function_reference.md): Reference for Tableau Prep calculation functions across categories.
- [Ruimtelijke berekeningen en joins maken](/tableau/current/nl-nl/prep/prep_spatial_calculations_and_joins.md): Create spatial calculations and spatial joins in Tableau Prep.
- [Stappen, acties en velden kopiëren](/tableau/current/nl-nl/prep/prep_copy_reuse_steps.md): Copy and reuse steps, actions, and fields across Tableau Prep flows.
- [Tableau Help](/tableau/current/nl-nl/prep/help.md)
- [Tableau Prep op het web](/tableau/current/nl-nl/prep/prep_web_auth.md): Understand Tableau Prep web authoring features and deployment.
- [Tableau Prep verbinden met uw data](/tableau/current/nl-nl/prep/prep_connect.md): Connect Tableau Prep to your data using built-in, custom, and published connectors.
- [Tableau Prep verbinden met uw data](/tableau/current/nl-nl/prep/prep_startflow.md): Start a new flow or open an existing flow in Tableau Prep.
- [Tableau Prep Visueel woordenboek](/tableau/current/nl-nl/prep/prep_visual_dictionary.md): Visual dictionary of Tableau Prep step and operation icons.
- [Tableau Prep-flows maken met Tableau Agent](/tableau/current/nl-nl/prep/prep_einstein.md): Build Tableau Prep flows using Tableau Agent generative AI.
- [Tableau Prep-opdrachtregelreferentie](/tableau/current/nl-nl/prep/prep_command_line_reference.md): Reference for interacting with Tableau Prep through the command line.
- [Uitvoerbestanden van een flow vernieuwen vanaf de opdrachtregel](/tableau/current/nl-nl/prep/prep_run_commandline.md): Refresh flow output files from the command line in Tableau Prep Builder.
- [Uw data draaien](/tableau/current/nl-nl/prep/prep_pivot.md): Pivot data between columns and rows in Tableau Prep.
- [Uw data filteren](/tableau/current/nl-nl/prep/prep_filter.md): Filter and hide fields and values in a Tableau Prep flow.
- [Uw data onderzoeken](/tableau/current/nl-nl/prep/prep_explore.md): Examine your data in Tableau Prep by reviewing data types, distributions, and values.
- [Uw dataset configureren](/tableau/current/nl-nl/prep/prep_configure_dastaset.md): Configure your Tableau Prep data set, including row numbers and header rows.
- [Uw flow bouwen en organiseren](/tableau/current/nl-nl/prep/prep_build_flow.md): Build and organize a Tableau Prep flow by adding, inserting, and grouping steps.
- [Uw flow uitvoeren](/tableau/current/nl-nl/prep/prep_conductor_run_flow.md): Run a Tableau Prep flow manually to generate its output.
- [Uw werk in Tableau Prep opslaan en delen](/tableau/current/nl-nl/prep/prep_save_share.md): Save and share Tableau Prep work, including extracts and published data sources.
- [Versiecompatibiliteit met Tableau Prep](/tableau/current/nl-nl/prep/prep_conductor_compatibility.md): Understand version compatibility between Tableau Prep Builder and Tableau Server.
- [Waarden in meerdere rijen berekenen](/tableau/current/nl-nl/prep/prep_multirow_calculations.md): Create multi-row calculations such as moving average and running totals in Tableau Prep.
- [Wat is er nieuw?](/tableau/current/nl-nl/prep/prep_whatsnew.md): Explore new features in Tableau Prep.