1RECSEL(1) User Commands RECSEL(1)
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6 recsel - print records from a recfile
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9 recsel [OPTION]... [-t TYPE] [-j FIELD] [-n INDEXES | -e RECORD_EXPR |
10 -q STR | -m NUM] [-c | (-p|-P) FIELD_EXPR] [FILE]...
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13 Select and print rec data.
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15 -d, --include-descriptors
16 print record descriptors along with the matched records.
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18 -C, --collapse
19 do not section the result in records with newlines.
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21 -S, --sort=FIELD,...
22 sort the output by the specified fields.
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24 -G, --group-by=FIELD,...
25 group records by the specified fields.
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27 -U, --uniq
28 remove duplicated fields in the output records.
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30 -s, --password=STR
31 decrypt confidential fields with the given password.
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33 --help print a help message and exit.
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35 --version
36 show version and exit.
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38 Record selection options:
39 -i, --case-insensitive
40 make strings case-insensitive in selection expressions.
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42 -t, --type=TYPE
43 operate on records of the specified type only.
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45 -e, --expression=RECORD_EXPR
46 selection expression.
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48 -q, --quick=STR
49 select records with fields containing a string.
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51 -n, --number=NUM,...
52 select specific records by position, with ranges.
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54 -m, --random=NUM
55 select a given number of random records.
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57 -j, --join=FIELD
58 perform an inner join using the specified field.
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60 Output options:
61 -p, --print=FIELDS
62 comma-separated list of fields to print for each matching
63 record.
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65 -P, --print-values=FIELDS
66 as -p, but print only the values of the selected fields.
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68 -R, --print-row=FIELDS
69 as -P, but separate the values with spaces instead of newlines.
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71 -c, --count
72 print a count of the matching records instead of the records
73 themselves.
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75 Special options:
76 --print-sexps
77 print the data in sexps instead of rec format.
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80 Written by Jose E. Marchesi.
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83 Report bugs to: bug-recutils@gnu.org
84 GNU recutils home page: <http://www.gnu.org/software/recutils/>
85 General help using GNU software: <http://www.gnu.org/gethelp/>
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88 Copyright © 2010-2019 Jose E. Marchesi. License GPLv3+: GNU GPL ver‐
89 sion 3 or later <http://gnu.org/licenses/gpl.html>.
90 This is free software: you are free to change and redistribute it.
91 There is NO WARRANTY, to the extent permitted by law.
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94 The full documentation for recsel is maintained as a Texinfo manual.
95 If the info and recsel programs are properly installed at your site,
96 the command
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98 info recutils
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100 should give you access to the complete manual.
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104recsel 1.8 January 2019 RECSEL(1)