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Top Forums Shell Programming and Scripting Deleting specific columns from a file Post 98907 by vino on Monday 13th of February 2006 12:26:01 AM
Old 02-13-2006
You can awk.

Code:
awk -F, '{ print $1","$3 }' input.txt > output.txt

 

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DBIx::Class::Storage::DBI::ODBC::ACCESS(3)		User Contributed Perl Documentation		DBIx::Class::Storage::DBI::ODBC::ACCESS(3)

NAME
DBIx::Class::Storage::DBI::ODBC::ACCESS - Support specific to MS Access over ODBC DESCRIPTION
This class implements support specific to Microsoft Access over ODBC. It is a subclass of DBIx::Class::Storage::DBI::ODBC and DBIx::Class::Storage::DBI::ACCESS, see those classes for more information. It is loaded automatically by by DBIx::Class::Storage::DBI::ODBC when it detects a MS Access back-end. This driver implements workarounds for "IMAGE" and "MEMO" columns, and DBIx::Class::InflateColumn::DateTime support for "DATETIME" columns. EXAMPLE DSN
dbi:ODBC:driver={Microsoft Access Driver (*.mdb, *.accdb)};dbq=C:Users kitoverDocumentsaccess_sample.accdb TEXT
/IMAGE/MEMO COLUMNS Avoid using "TEXT" columns as they will be truncated to 255 bytes. Some other drivers (like ADO) will automatically convert "TEXT" columns to "MEMO", but the ODBC driver does not. "IMAGE" columns work correctly, but the statements for inserting or updating an "IMAGE" column will not be cached, due to a bug in the Access ODBC driver. "MEMO" columns work correctly as well, but you must take care to set LongReadLen to "$max_memo_size * 2 + 1". This is done for you automatically if you pass LongReadLen in your connect_info; but if you set this attribute directly on the $dbh, keep this limitation in mind. AUTHOR
See "AUTHOR" in DBIx::Class and "CONTRIBUTORS" in DBIx::Class. LICENSE
You may distribute this code under the same terms as Perl itself. perl v5.16.2 2012-08-16 DBIx::Class::Storage::DBI::ODBC::ACCESS(3)
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