dbfdump(1)

1DBFDUMP(1)                         shapelib                         DBFDUMP(1)
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NAME

6       dbfdump - dumps the content of a xBase file to the terminal
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SYNOPSIS

9       dbfdump [-h] [-r] [-m] xbase_file
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DESCRIPTION

12       Dumps  the  contents  of  xbase_file to standard output. The first line
13       contains the field names appearing in xbase_file, and each of the  fol‐
14       lowing  lines  contains  the  field values of a record. Field names and
15       values are padded by spaces to their field  widths.  Empty  fields  are
16       printed as the string "(NULL)".
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OPTIONS

19       -h     output header info (field descriptions).
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21              Prints  the  column  field definitions before other output. Each
22              field definition consists of a line of the form
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24              Field:  index,  Type=type,  Title=`name´,   Width=width,   Deci‐
25              mals=precision
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27              where  index  is the zero offset column number of the field; the
28              type indicates the datatype of the field  value  and  is  either
29              "Integer",  "Real"  or "String"; name is the field´s name; width
30              is the number of bytes reserved for the field´s value; and  pre‐
31              cision  is  the number of decimal places of precision for "Real"
32              type fields, and is zero for "Integer" and "String" type fields.
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34       -r     output raw field info, numeric values not reformatted.
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36              Prints the exact bytes occurring in xbase_file for field  values
37              and suppresses printing "(NULL)" for empty values.
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39       -m     output one line per field.
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41              Prints each record in multiline format separated by empty lines.
42              The first line of a record gives the number of the record in the
43              form
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45              Records: record_index
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47              where  record_index  is  the zero offset number of the record in
48              the file, and then each field of the record appears on  its  own
49              line in the format
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51              name: value
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53       xbase_file
54              the name of an existing xBase file.
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EXAMPLE

58       dbfdump -h testbase.dbf
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60       assuming  that  testbase.dbf  has  1  record (inserted by other example
61       using dbfadd), this command line will produce the following output:
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65           Field 0: Type=String, Title=´NAME´, Width=20, Decimals=0
66           Field 1: Type=Double, Title=´AREA´, Width=9, Decimals=3
67           Field 2: Type=Double, Title=´VALUE´, Width=9, Decimals=2
68           NAME AREA VALUE REGION1 25.656 150.22
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EXIT STATUS

73       0      Successful program execution.
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75       1      Missing xbase_file argument.
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77       2      Failed to open xbase_file.
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79       3      There are no fields in xbase_file.
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DIAGNOSTICS

82       The following diagnostics may be issued on stdout:
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84       DBFOpen(xbase_file,"r") failed.
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86       There are no fields in this table!
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AUTHOR

89       dbfdump is part of shapelib, maintained by Frank Warmerdam. This  guide
90       was  created by Eduardo Patoo Kanegae and converted to manpage by Johan
91       Van de Wauw. It was further enhanced  with  the  man  page  written  by
92       Joonas Pihlaja (jpihlaja@cc.helsinki.fi).
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BUGS

95       Unless  the  -r option is given, values in numeric fields that overflow
96       the int or double types of the C language are printed as plus or  minus
97       a  huge  number.  For  integer  fields the huge value is HUGE_VALL from
98       <stdlib.h> and for real fields it is HUGE_VALF.
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