topic_attribute_table(1grass)

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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