Hub
  • Software
  • Blog
  • Forum
  • Events
  • Documentation
  • About KNIME
  • KNIME Hub
  • Search

182 results

Filter
Manipulation
ETL Education Join Merge Table restructuring
+13
  1. Go to item
    Node / Predictor
    Rule Engine
    Manipulation Row Other
    +1
    This node takes a list of user-defined rules and tries to match them to each row in the input table. If a rule matches, its outco…
    5
  2. Go to item
    Node / Manipulator
    Table Manipulator
    Manipulation Column Streamable
    Allows to perform several column transformations on any number of input tables such as renaming, filtering, re-ordering and type …
    5
  3. Go to item
    Node / Manipulator
    GroupBy
    Manipulation Row Transform
    Groups the rows of a table by the unique values in the selected group columns. A row is created for each unique set of values of …
    4
  4. Go to item
    Node / Manipulator
    Joiner
    Manipulation Column Split & Combine
    This node combines two tables similar to a join in a database. It combines each row from the top input port with each row from th…
    4
  5. Go to item
    Node / Manipulator
    String Manipulation
    Manipulation Column Convert & Replace
    +1
    Manipulates strings like search and replace, capitalize or remove leading and trailing white spaces. Examples: To remove leading …
    4
  6. Go to item
    Node / Manipulator
    Math Formula (Multi Column)
    Manipulation Column Convert & Replace
    +1
    The Math Formula (Multi Column) node is an extension of the Math Formula node which evaluates a mathematical expression based on …
    3
  7. Go to item
    Node / Manipulator
    Pivoting
    Manipulation Row Transform
    Performs a pivoting on the given input table using a selected number of columns for grouping and pivoting. The group columns will…
    3
  8. Go to item
    Node / Manipulator
    String Manipulation (Multi Column)
    Manipulation Column Convert & Replace
    +1
    The String Manipulation (Multi Column) node is an extension of the String Manipulation node, applying the provided expression to …
    3
  9. Go to item
    Node / Manipulator
    Table Difference Finder
    Manipulation Table
    The Table Difference Finder offers the functionality to compare two tables by means of their values and table specs. Firstly, the…
    3
  10. Go to item
    Node / Manipulator
    Duplicate Row Filter
    Manipulation Row Filter
    This node identifies duplicate rows. Duplicate rows have identical values in certain columns. The node chooses a single row for e…
    2
  11. Go to item
    Node / Other
    Extract Table Dimension
    Manipulation Table
    The number of rows and columns of the input table are extracted and written to the output table. The output table consists of two…
    2
  12. Go to item
    Node / Manipulator
    Math Formula
    Manipulation Column Convert & Replace
    +1
    This node evaluates a mathematical expression based on the values in a row. The computed results can be either appended as new co…
    2
  13. Go to item
    Node / Manipulator
    Rank
    Manipulation Row Transform
    For each group an individual ranking is computed based on the selected ranking attribute(s) and ranking mode. The user must provi…
    2
  14. Go to item
    Node / Manipulator
    Column Resorter
    Manipulation Column Transform
    +1
    This node changes the order of the input columns, based on user defined settings. Columns may be shifted in single steps left or …
    2
  15. Go to item
    Node / Manipulator
    Case Converter
    Manipulation Column Transform
    +1
    This node converts alphanumeric characters to lowercase or UPPERCASE.
    1
  16. Go to item
    Node / Manipulator
    Column Rename (Regex)
    Manipulation Column Convert & Replace
    +1
    Renames all columns based on a regular expression search & replace pattern. The search pattern is a regular expression, possibly …
    1
  17. Go to item
    Node / Manipulator
    Domain Calculator
    Manipulation Column Convert & Replace
    Scans the data and updates the possible values list and/or the min- and max values of selected columns. This node is useful when …
    1
  18. Go to item
    Node / Manipulator
    Extract Column Header
    Manipulation Row Other
    Creates new table with a single row containing the column names. The node has two outports: The first port contains the column he…
    1
  19. Go to item
    Node / Other
    Extract Table Spec
    Manipulation Table
    Node extracting the meta information from the input table (column names, types, etc.) The meta information is referred to as the …
    1
  20. Go to item
    Node / Manipulator
    Insert Column Header
    Manipulation Row Other
    Updates column names of a table according to the mapping in second dictionary table. The dictionary table needs to contain two co…
    1

KNIME
Open for Innovation

KNIME AG
Hardturmstrasse 66
8005 Zurich, Switzerland
  • Software
  • Getting started
  • Documentation
  • E-Learning course
  • Solutions
  • KNIME Hub
  • KNIME Forum
  • Blog
  • Events
  • Partner
  • Developers
  • KNIME Home
  • KNIME Open Source Story
  • Careers
  • Contact us
Download KNIME Analytics Platform Read more on KNIME Server
© 2022 KNIME AG. All rights reserved.
  • Trademarks
  • Imprint
  • Privacy
  • Terms & Conditions
  • Credits