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Dataframe

Table (also known as a dataframe) is a two-dimensional structure with named columns of different types. Supported types are: string, bool, int, bigint, double, qnum, datetime.

Dataframes are visualized using the grid viewer.

Column

Dataframes consist of columns. In addition to the data type, a column can be associated with tags that specify units, data format, semantic type, tooltip content and so forth.

To view column properties, right-click a column header and select Properties... The Context Panel updates to shows the column's properties.

Metadata

Like columns, each table can be annotated with attributes in the form of key-value pairs. Datagrok automatically annotates certain tables with metadata (such as the source of the table, or time of import, etc). To edit metadata manually, right-click a column header and select Column Properties....

You can search tables by metadata in projects.

Filtering

You can use these fields to filter tables with smart search:

FieldDescription
ID
name
rowCount
colCount
createdOn
updatedOn
authorUser object
starredByUser object
commentedByUser object

See also: