Manual dla replace

REPLACE(1) MySQL Database System REPLACE(1)

replace - a string-replacement utility

replace arguments

The replace utility program changes strings in place in files or on the
standard input.

Invoke replace in one of the following ways:

shell> replace from to [from to] ...... -- file [file] ......
shell> replace from to [from to] ...... << file

from represents a string to look for and to represents its replacement.
There can be one or more pairs of strings.

Use the -- option to indicate where the string-replacement list ends
and the filenames begin. In this case, any file named on the command
line is modified in place, so you may want to make a copy of the
original before converting it. replace prints a message indicating
which of the input files it actually modifies.

If the -- option is not given, replace reads the standard input and
writes to the standard output.

replace uses a finite state machine to match longer strings first. It
can be used to swap strings. For example, the following command swaps a
and b in the given files, file1 and file2:

shell> replace a b b a -- file1 file2 ......

The replace program is used by msql2mysql. See msql2mysql(1).

replace supports the following options:

+ -??, -I

Display a help message and exit.

+ -## debug_options

Write a debugging log. The debug_options string often is

+ -s

Silent mode. Print less information what the program does.

+ -v

Verbose mode. Print more information about what the program does.

+ -V

Display version information and exit.

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MySQL 5.0 11/23/2006 REPLACE(1)