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db.describe

man page of db.describe

db.describe: Describes a table in detail.

NAME

db.describe - Describes a table in detail.

KEYWORDS

database, attribute table

SYNOPSIS

db.describe db.describe help db.describe [-ct] table=name [driver=name] [database=name] [--verbose] [--quiet] Flags: -c Print column names only instead of full column descriptions -t Print table structure --verbose Verbose module output --quiet Quiet module output Parameters: table=name Table name driver=name Driver name Options: dbf,odbc,pg,mysql,sqlite,ogr Default: dbf database=name Database name Default: $GISDBASE/$LOCATION_NAME/$MAPSET/dbf/

DESCRIPTION

db.describe displays table information. If parameter -c is used only column names instead of full column descriptions is given.
NOTE
If parameters for database connection are already set with db.connect, they are taken as default values and do not need to be spcified each time.
EXAMPLE
db.describe -c table=roads database='$GISDBASE/$LOCATION_NAME/PERMANENT/dbf/' \ driver=dbf ncols:2 Column 1:cat:INTEGER:11 Column 2:label:CHARACTER:43 db.describe table=roads database='$GISDBASE/$LOCATION_NAME/PERMANENT/dbf/' \ driver=dbf table:roads description: insert:yes delete:yes ncols:2 column:cat description: type:INTEGER len:11 scale:0 precision:10 default: nullok:yes select:yes update:yes [...]

SEE ALSO

db.columns, db.droptable, db.execute, db.login, db.tables, GRASS SQL interface

AUTHOR

Radim Blazek, ITC-Irst, Trento, Italy Last changed: $Date: 2007-04-07 18:18:51 +0200 (Sat, 07 Apr 2007) $ Full index (C) 2003-2010 GRASS Development Team DB.DESCRIBE(1)
 
 
 

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