Changes

1.10 Jun 23, 2019

  - Made -h option be an alias for --host and not for --help to be
    consistent with pg_dump (thanks to @dmitry-at-publons)

1.09 Jul 10, 2014

  - Set STDOUT character encoding
  - Add protype for notice function
  - Silence "use of uninitialized value" warning
  - Add verbose messages for client and server encodings

1.08 Jul 10, 2014

  - Require DBD::Pg >= 2. Prior versions lacked pg_getcopydata and the
    table_info() interface was different.
  - Removed SET OWNER declarations in tests (t/sample.sql)
  - Trap exit signals and try to clean up anything we created (Joe Van Dyk)

1.07 Jun 23, 2013

  - Added --help / --h / --usage / --? options to output the "help" using
    pod2usage. (Bricklen Anderson)

  - Added "UNLOGGED" to the "_pg_sample" table creation commands to reduce
    the overhead of creating the tables. Could also add in a "TEMPORARY"
    option to further reduce the impact on the server. (Bricklen Anderson)

0.06 Aug 27, 2011

  - look for TABLE_SCHEM and TABLE_NAME from table_info() in addition
    to pg_schema and pg_table (which are not available in older DBD::Pg
    versions)

  - fix limit matching (thanks to Bricklen Anderson)

  - add indexes to sample-table foreign key columns to improve
    performance

  - optimized foreign key queries

  - support for composite foreign keys

0.05 Jul 2 2011

  - quote identifiers and constants (thanks to Bricklen Anderson)

  - off by one error with setval() call

0.02 Dec 24 2010

  - extended limit option to allow specification of pattern rules
    to apply different row limits to different tables and schemas.

0.01 Jul 4 2010

  - initial release