db.createdb(1)

NAME
db.createdb - Creates an empty database.

KEYWORDS
database, attribute table, SQL

SYNOPSIS
db.createdb
db.createdb --help
db.createdb driver=name database=name [--help] [--verbose] [--quiet] [--ui]

  Flags:

--help
    Print usage summary

--verbose
    Verbose module output

--quiet
    Quiet module output

--ui
    Force launching GUI dialog

  Parameters:

driver=name [required]
    Name of database driver
    Options: dbf, mesql, mysql, ogr, pg, sqlite
    Default: sqlite

database=name [required]
    Name of database

DESCRIPTION
db.createdb allows the user to create a new empty database through different drivers. A working database connection needs to be established, see db.login.

Currently only SQLite and PostgreSQL database drivers are supported.

EXAMPLES

  Create a new SQLite file-based database
Note that the standard GRASS SQLite database is by default generated in the user’s current mapset. This example shows an out-of-mapset database file creation:

db.createdb driver=sqlite database=/opt/sqlite.db

  Create a new PostgreSQL database
Create a new PostgreSQL database (after the PostgreSQL connection got established through the pg driver):

db.createdb driver=pg database=grassdb

Create a new PostgreSQL database (after the PostgreSQL connection got established through the odbc driver):

db.createdb driver=odbc database=grassdb

TODO
Support other database drivers, too.

SEE ALSO
db.columns, db.connect, db.describe, db.drivers, db.dropdb, db.droptable, db.execute, db.login, db.tables

GRASS SQL interface

AUTHORS
Radim Blazek, ITC-Irst, Trento, Italy
SQLite and PostgreSQL support by Martin Landa, Czech Technical University in Prague, Czech Republic

SOURCE CODE

Available at: db.createdb source code (history)

Accessed: Saturday May 09 12:55:47 2026

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