GRASS GIS 7.8.9dev Reference Manual: Topic attribute table

Note: This document is for an older version of GRASS GIS that has been discontinued. You should upgrade, and read the current manual page.

Topic: attribute table

db.columns	List all columns for a given table.
db.connect	Prints/sets general DB connection for current mapset.
db.copy	Copy a table.
db.createdb	Creates an empty database.
db.databases	Lists all databases for a given driver and location.
db.describe	Describes a table in detail.
db.dropcolumn	Drops a column from selected attribute table.
db.dropdb	Removes an existing database.
db.droptable	Drops an attribute table.
db.execute	Executes any SQL statement.
db.select	Selects data from attribute table.
db.tables	Lists all tables for a given database.
db.test	Test database driver, database must exist and set by db.connect.
t.vect.db.select	Prints attributes of vector maps registered in a space time vector dataset.
v.db.addcolumn	Adds one or more columns to the attribute table connected to a given vector map.
v.db.addtable	Creates and connects a new attribute table to a given layer of an existing vector map.
v.db.connect	Prints/sets DB connection for a vector map to attribute table.
v.db.dropcolumn	Drops a column from the attribute table connected to a given vector map.
v.db.droprow	Removes a vector feature from a vector map through attribute selection.
v.db.droptable	Removes existing attribute table of a vector map.
v.db.join	Joins a database table to a vector map table.
v.db.reconnect.all	Reconnects attribute tables for all vector maps from the current mapset to a new database.
v.db.renamecolumn	Renames a column in the attribute table connected to a given vector map.
v.db.select	Prints vector map attributes.
v.db.update	Updates a column in the attribute table connected to a vector map.
v.to.db	Populates attribute values from vector features.
v.vect.stats	Count points in areas, calculate statistics from point attributes.

See also the corresponding keyword attribute table for additional references.

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