[GRASSLIST:9623] DB connect problems

[RAVI KUMAR]

Hi, All
  please help in solving the Database  connectivity problems in GRASS
   
  v.db.connect
  Problem: 1. While connecting a table ('ap') created in database ('geodata) PostgreSQL with a vector map in GRASS
   
  The errors are :
  a. Cannot connect to Postgres: FATAL: dabase "$computer/geodata/geodata/pg/" does not exist
  b.  Cannot open database "$computer/geodata/geodata/pg/" by driver 'pg'
   
  c. The table <ap> does not exist as database /$computer/geodata/geodata/pg/"  
   
   
  db.connect
  db.connect driver=pg database=$GISDBASE/$LOCATION_NAME/$MAPSET/pg group=geodata
   
  after the selection of driver 'pg' with the above step, while creating table in v.digit 
   
  the errors are:
  a.  Cannot open database "$GISDBASE/$LOCATION_NAME/$MAPSET/pg" by driver
       by driver pgDBMI-postgres driver      
   b.  cannot connect to postgres: FATAL : database
        "//home/geodata/GrassDataAp/apll/rtc/pg"  does not exist.
  Ravi Kumar

		
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