table of contents
mdb-export(1) | Executable programs or shell commands | mdb-export(1) |
NAME¶
mdb-export - Export data in an MDB database table to CSV format.
SYNOPSIS¶
mdb-export [--no-header] [--delimiter delim] [--row-delimiter delim] [[--no-quote] | [--quote char [--escape char]]] [--escape-invisible] [--date-format fmt] [--datetime-format fmt] [--bin strip|raw|octal|hex] [--boolean-words] database table mdb-export --insert backend [--namespace prefix] [--batch-size int] database table mdb-export -h|--help mdb-export --version
DESCRIPTION¶
mdb-export is a utility program distributed with MDB Tools.
It produces a CSV (comma separated value) output for the given table. Such output is suitable for importation into databases or spreadsheets.
Used with --insert, it outputs SQL specific to backend dialect, including some constraints like NOT NULL and foreign keys.
OPTIONS¶
- -H, --no-header
- Suppress header row.
- -d, --delimiter delim
- Specify an alternative column delimiter. Default is , (comma).
- -R, --row-delimiter delim
- Specify a row delimiter. Default is \n (ASCII value 10).
- -Q, --no-quote
- Don't wrap text-like fields (text, memo, date) in quotes. If not specified text fiels will be surrounded by " (double quote) characters.
- -q, --quote char
- Use char to wrap text-like fields. Default is " (double quote).
- -X, --escape char
- Use char to escape quoted characters within a field. Default is doubling.
- -e, --escape-invisible
- Use C-style escaping for return (\r), tab (\t), line-feed (\n), and back-slash (\\) characters. Default is to leave as they are.
- -I, --insert backend
- INSERT statements (instead of CSV). You must specify which SQL backend dialect to use. Allowed values are: access, sybase, oracle, postgres, mysql and sqlite.
- -N, --namespace prefix
- Prefix identifiers with prefix.
- -S, --batch-size int
- Size of insert batches on supported platforms.
- -D, --date-format fmt
- Set the date format (see strftime(3) for details.
- -T, --datetime-format fmt
- Set the date/time format (see strftime(3) for details.
- -0, --null char
- Use char to represent a NULL value. -b, --bin strip|raw|octal|hex Binary export mode: strip binaries, export as-is, output \ooo style octal data or output \xx style hexadecimal data.
- -B, --boolean-words
- Use TRUE/FALSE in Boolean fields (default is 0/1).
- --version
- Print the mdbtools version and exit.
NOTES¶
Most of the formatting options actually also works with --insert.
ENVIRONMENT¶
- MDB_JET3_CHARSET
- Defines the charset of the input JET3 (access 97) file. Default is CP1252. See iconv(1).
- MDBICONV
- Defines the output charset to use for the SQL file. Default is UTF-8. mdbtools must have been compiled with iconv.
- MDBOPTS
- Colon-separated list of options:
- debug_like
- debug_write
- debug_usage
- debug_ole
- debug_row
- debug_props
- debug_all is a shortcut for all debug_* options
- no_memo (deprecated; has no effect)
- use_index (experimental; requires libmswstr)
SEE ALSO¶
mdb-array(1) mdb-count(1) mdb-header(1) mdb-hexdump(1) mdb-import(1) mdb-json(1) mdb-parsecsv(1) mdb-prop(1) mdb-queries(1) mdb-schema(1) mdb-sql(1) mdb-tables(1) mdb-ver(1)
HISTORY¶
mdb-export first appeared in MDB Tools 0.1.
AUTHORS¶
The mdb-export utility was written by Brian Bruns.
BUGS¶
Memo fields are allowed to contain a newline characters, the current program does nothing about this.
29 October 2024 | MDBTools 1.0.0 |