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Trillion-Row Spreadsheet
The Trillion-Row Spreadsheet (TRS) allows you to visually interact with your data.
Analyze
The Analyze tab displays the object browser and the Analysis Timeline.
Merging tables and worksheets
You can merge two or more tables or worksheets to combine their rows together into a single, larger worksheet.

Trillion-Row Spreadsheet
The Trillion-Row Spreadsheet (TRS) allows you to visually interact with your data.
- Analyze
  The Analyze tab displays the object browser and the Analysis Timeline.
  - Object browser
    The object browser provides a hierarchy of folders and objects to which you have access. Use the object browser to select the base table or query for your analysis.
  - Analysis Timeline
    The Analysis Timeline displays a visual representation of your data analysis in the Trillion-Row Spreadsheet.
  - Selecting rows
    Selecting rows is one of the most basic tasks in the 1010data Insights Platform. Use row selection to isolate data that is important to your analysis and create more efficient queries.
  - Sorting rows
    You may reorder the rows of a table such that the values in a particular column are in ascending or descending order.
  - Arranging columns
    You can display a subset of the columns in a table and specify the order in which they appear.
  - Linking tables and worksheets
    Use linking to combine tables or worksheets into a single, bigger table with columns from both.
  - Computed column
    A computed column is a column that you add to a table, whose values are typically based on one or more existing columns.
  - Summarizations and tabulations
    Some of the basic ways to analyze your data include quick summaries, tabulations, and cross tabulations.
  - Merging tables and worksheets
    You can merge two or more tables or worksheets to combine their rows together into a single, larger worksheet.
    - Merge tables panel
      Descriptions of user interface elements that are available when merging tables and worksheets in the Trillion-Row Spreadsheet.
    - Merge in a table
      Merge a foreign table into the current table or worksheet.
    - Merge in an existing worksheet
      Merge a foreign existing worksheet into the current table or worksheet.
    - Merge in a new worksheet
      Merge a foreign new worksheet into the current table or worksheet.
  - Amending values
    Replace the values in a table or worksheet using the amend operation.
  - Running custom code
    You can run custom SQL, Python, R, or K3 code within the TRS Analysis Timeline.
  - Miscellaneous operations
    In addition to the five basic operations, you can choose to use a miscellaneous operation in the Trillion-Row Spreadsheet.
- Query
  The Query tab displays the current timeline query as Macro Language XML code. It also provides the ability to undo and redo operations in the timeline.
- View
  Select among the ways to view and interact with the data resulting from your analysis.
- Visualize
  The 1010data Insights Platform provides a mechanism to generate high-quality charts, which in turn can support the notion of visual data discovery.
- Develop
  Use the query that represents your analysis as a base for further development.
- Export
  Export the data resulting from your analysis to various destinations.
- Results pane
  The results pane is displayed on the right side of the Trillion-Row Spreadsheet window and Macro Language Workshop.

Merging tables and worksheets

You can merge two or more tables or worksheets to combine their rows together into a single, larger worksheet.

Merging two or more tables or worksheets combines their rows together into a single, larger worksheet. The rows from the foreign table(s) are appended to the end of the base table in the order in which they are specified. The results apply only to your session; the original tables or worksheets are not affected. The resulting table may contain all columns in either table, all common columns, or only a subset of the common columns.

Note: Merging differs from linking. Merging combines the rows of two or more tables or worksheets together whereas linking combines the columns of two tables or worksheets together. Links align worksheets side by side, while merges combine worksheets vertically.