RONCC/Geografic-Information-System @ 9a3b60abd18a1a2fdbd3a8e5a2dadac7f80cf451

Martin Landa 9a3b60abd1 Patch for spelling errors, prepared by sebastic (see https://trac.osgeo.org/grass/ticket/3163)		%!s(int64=8) %!d(string=hai) anos
..
Makefile	d6700ffb2c Update LIBES, DEPENDENCIES from linkage database	%!s(int64=15) %!d(string=hai) anos
README	a81b3bbf6b pg driver: update URLs to pg_type.h and datatypes	%!s(int64=10) %!d(string=hai) anos
create_table.c	5d490c2c31 DB drivers: use db_d_report_error() instead of its own mechanism	%!s(int64=13) %!d(string=hai) anos
cursor.c	5d490c2c31 DB drivers: use db_d_report_error() instead of its own mechanism	%!s(int64=13) %!d(string=hai) anos
db.c	7297efa557 db driver pg: fix connection debug message to include also login info	%!s(int64=8) %!d(string=hai) anos
dbdriver.h	8c13b35f7c Add parameter types to declarations	%!s(int64=9) %!d(string=hai) anos
describe.c	dd866864cf dbdriver(pg): ignore topogeometry columns	%!s(int64=13) %!d(string=hai) anos
driver.c	8868d4b686 indent -bad -bap -bbb -br -bli0 -bls -cli0 -ncs -fc1 -hnl -i4 \	%!s(int64=16) %!d(string=hai) anos
error.c	5d490c2c31 DB drivers: use db_d_report_error() instead of its own mechanism	%!s(int64=13) %!d(string=hai) anos
execute.c	9a3b60abd1 Patch for spelling errors, prepared by sebastic (see https://trac.osgeo.org/grass/ticket/3163)	%!s(int64=8) %!d(string=hai) anos
fetch.c	5d490c2c31 DB drivers: use db_d_report_error() instead of its own mechanism	%!s(int64=13) %!d(string=hai) anos
globals.h	dd866864cf dbdriver(pg): ignore topogeometry columns	%!s(int64=13) %!d(string=hai) anos
grass-pg.html	514a1abc4e manual: OGR links updated (trac https://trac.osgeo.org/grass/ticket/2763)	%!s(int64=9) %!d(string=hai) anos
index.c	17504481e2 PG driver: message cosmetics	%!s(int64=11) %!d(string=hai) anos
listdb.c	409d7dfa56 db.login + pg & mysql driver: support hostname and port	%!s(int64=10) %!d(string=hai) anos
listtab.c	a7d92cb3ca db-pg: fix db__driver_list_tables() for tables which contain 'pg_' in the name	%!s(int64=11) %!d(string=hai) anos
main.c	94516acb96 Eliminate preprocessor abuse	%!s(int64=16) %!d(string=hai) anos
parse.c	feaf0beb3c db drivers: chop tokens	%!s(int64=10) %!d(string=hai) anos
priv.c	5d490c2c31 DB drivers: use db_d_report_error() instead of its own mechanism	%!s(int64=13) %!d(string=hai) anos
proto.h	5d490c2c31 DB drivers: use db_d_report_error() instead of its own mechanism	%!s(int64=13) %!d(string=hai) anos
select.c	5d490c2c31 DB drivers: use db_d_report_error() instead of its own mechanism	%!s(int64=13) %!d(string=hai) anos
table.c	704095e7dc pg driver: implement db__driver_drop_table	%!s(int64=10) %!d(string=hai) anos

		
				README
			
				Postgres driver.

This driver was originaly written by Alex Shevlakov using dbf driver
(PostgreSQL driver forked from DBF driver by Radim Blazek).
DBF driver was not good starting point, so I (R. Blazek) have rewritten it again
using ODBC, postgres driver and adding new code.

Driver supports only some field types, other types are ignored and warning is printed 
by G_warning().

FIELD TYPES:
Field type code may change. See for example
http://git.postgresql.org/gitweb/?p=postgresql.git;a=blob;f=src/include/catalog/pg_type.h;hb=refs/heads/master

Because of this, type codes must be read from server when database is opened.

Check also for PostgreSQL data types for defining them in GRASS:
 /usr/include/pgsql/server/catalog/pg_type.h

Supported types in ./globals.h:
(See http://www.postgresql.org/docs/9.4/interactive/datatype.html)

DB_C_TYPE_INT:
bit, int2, smallint, int4, int, integer, int8, bigint, serial, oid

DB_C_TYPE_DOUBLE:
float4, real, float8, double precision, numeric, decimal

DB_C_TYPE_STRING:
character, char, character varying, varchar,  text, bool, boolean

DB_C_TYPE_DATETIME:
date, time, timestamp