jruby-pg 0.1-java

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Files changed (51) hide show
  1. checksums.yaml +7 -0
  2. data/.gemtest +0 -0
  3. data/BSDL +22 -0
  4. data/ChangeLog +0 -0
  5. data/Contributors.rdoc +45 -0
  6. data/History.rdoc +270 -0
  7. data/LICENSE +56 -0
  8. data/Manifest.txt +44 -0
  9. data/POSTGRES +23 -0
  10. data/README-OS_X.rdoc +68 -0
  11. data/README-Windows.rdoc +67 -0
  12. data/README.ja.rdoc +14 -0
  13. data/README.rdoc +102 -0
  14. data/Rakefile +211 -0
  15. data/Rakefile.cross +273 -0
  16. data/ext/gvl_wrappers.c +13 -0
  17. data/ext/pg.c +545 -0
  18. data/ext/pg_connection.c +3643 -0
  19. data/ext/pg_errors.c +89 -0
  20. data/ext/pg_result.c +920 -0
  21. data/lib/pg.rb +52 -0
  22. data/lib/pg/connection.rb +179 -0
  23. data/lib/pg/constants.rb +11 -0
  24. data/lib/pg/exceptions.rb +11 -0
  25. data/lib/pg/result.rb +16 -0
  26. data/lib/pg_ext.jar +0 -0
  27. data/sample/array_insert.rb +20 -0
  28. data/sample/async_api.rb +106 -0
  29. data/sample/async_copyto.rb +39 -0
  30. data/sample/async_mixed.rb +56 -0
  31. data/sample/check_conn.rb +21 -0
  32. data/sample/copyfrom.rb +81 -0
  33. data/sample/copyto.rb +19 -0
  34. data/sample/cursor.rb +21 -0
  35. data/sample/disk_usage_report.rb +186 -0
  36. data/sample/issue-119.rb +94 -0
  37. data/sample/losample.rb +69 -0
  38. data/sample/minimal-testcase.rb +17 -0
  39. data/sample/notify_wait.rb +72 -0
  40. data/sample/pg_statistics.rb +294 -0
  41. data/sample/replication_monitor.rb +231 -0
  42. data/sample/test_binary_values.rb +33 -0
  43. data/sample/wal_shipper.rb +434 -0
  44. data/sample/warehouse_partitions.rb +320 -0
  45. data/spec/data/expected_trace.out +26 -0
  46. data/spec/data/random_binary_data +0 -0
  47. data/spec/lib/helpers.rb +350 -0
  48. data/spec/pg/connection_spec.rb +1276 -0
  49. data/spec/pg/result_spec.rb +345 -0
  50. data/spec/pg_spec.rb +44 -0
  51. metadata +190 -0
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data/.gemtest ADDED
File without changes
data/BSDL ADDED
@@ -0,0 +1,22 @@
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+ Copyright (C) 1993-2010 Yukihiro Matsumoto. All rights reserved.
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+
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+ Redistribution and use in source and binary forms, with or without
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+ modification, are permitted provided that the following conditions
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+ are met:
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+ 1. Redistributions of source code must retain the above copyright
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+ notice, this list of conditions and the following disclaimer.
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+ 2. Redistributions in binary form must reproduce the above copyright
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+ notice, this list of conditions and the following disclaimer in the
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+ documentation and/or other materials provided with the distribution.
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+
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+ THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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+ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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+ ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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+ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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+ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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+ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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+ SUCH DAMAGE.
data/ChangeLog ADDED
File without changes
data/Contributors.rdoc ADDED
@@ -0,0 +1,45 @@
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+ Thanks to all the great people that have contributed code,
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+ suggestions, and patches through the years. If you contribute a patch,
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+ please include a patch for this file that adds your name to the list.
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+
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+ * Dennis Vshivkov <walrus@amur.ru>
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+ * Gabriel Emerson <gemerson@evalsoft.com>
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+ * Noboru Saitou <noborus@netlab.jp>
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+ * Akinori MUSHA <knu@iDaemons.org>
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+ * Andy Yu <is@gnuchina.org>
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+ * Ceri Storey <cez@compsoc.man.ac.uk>
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+ * Gavin Kistner <gavin@refinery.com>
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+ * Henry T. So Jr. <henryso@panix.com>
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+ * Jeremy Henty <jeremy@chaos.org.uk>
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+ * <kasa@air.linkclub.or.jp>
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+ * Leon Brooks <leon-ruby-postgres@cyberknights.com.au>
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+ * Martin Hedenfalk <mahe@kth.se>
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+ * Yukihiro Matsumoto <matz@zetabits.com>
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+ * Eiji Matsumoto <usagi@ruby.club.or.jp>
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+ * MoonWolf <moonwolf@moonwolf.com>
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+ * <m_seki@mva.biglobe.ne.jp>
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+ * Nate Haggard <nate@wordplace.com>
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+ * Neil Conway <nconway@klamath.dyndns.org>
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+ * Noboru Matui <silicon@mx1.freemail.ne.jp>
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+ * Okada Jun <yun@be-in.org>
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+ * Shirai,Kaoru <shirai@p1jp.com>
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+ * Riley <wormwood@speakeasy.org>
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+ * shibata <kshibata@vesta.ocn.ne.jp>
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+ * <greentea@fa2.so-net.ne.jp>
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+ * ts <decoux@moulon.inra.fr>
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+ * Yuta TSUBOI <yuuta-t@is.aist-nara.ac.jp>
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+ * Lugovoi Nikolai <meadow.nnick@gmail.com>
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+ * Jeff Davis <ruby@j-davis.com>
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+ * Bertram Scharpf <software@bertram-scharpf.de>
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+ * Michael Granger <ged@FaerieMUD.org>
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+ * Mahlon E. Smith <mahlon@martini.nu>
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+ * Lars Kanis <kanis@comcard.de>
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+ * Jason Yanowitz <me-bitbucket@jasonyanowitz.com>
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+ * Charlie Savage <cfis@rubyforge.org>
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+ * Rafał Bigaj <rafal.bigaj@gmail.com>
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+ * Jason Yanowitz <me-bitbucket@jasonyanowitz.com>
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+ * Greg Hazel <ghazel@gmail.com>
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+ * Chris White <cwprogram@live.com>
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+ * Aaron Patterson <aaron.patterson@gmail.com>
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+ * Tim Felgentreff <timfelgentreff@gmail.com>
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+
data/History.rdoc ADDED
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+ == v0.17.1 [2013-12-18] Michael Granger <ged@FaerieMUD.org>
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+
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+ Bugfixes:
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+
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+ - Fix compatibility with signal handlers defined in Ruby. This reverts
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+ cancelation of queries running on top of the blocking libpq API (like
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+ Connection#exec) in case of signals. As an alternative the #async_exec
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+ can be used, which is reverted to use the non-blocking API, again.
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+ - Wrap PQcancel to be called without GVL. It internally waits for
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+ the canceling connection.
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+
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+ Documentation fixes:
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+
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+ - Fix documentation for PG::Connection::conndefaults.
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+
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+
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+ == v0.17.0 [2013-09-15] Michael Granger <ged@FaerieMUD.org>
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+
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+ Bugfixes:
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+
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+ - Fix crash by calling PQsend* and PQisBusy without GVL (#171).
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+
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+ Enhancements:
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+
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+ - Add method PG::Connection#copy_data.
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+ - Add a Gemfile to allow installation of dependencies with bundler.
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+ - Add compatibility with rake-compiler-dev-box.
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+ - Return self from PG::Result#check instead of nil. This allows
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+ to stack method calls.
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+
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+
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+ == v0.16.0 [2013-07-22] Michael Granger <ged@FaerieMUD.org>
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+
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+ Bugfixes:
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+
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+ - Avoid warnings about uninitialized instance variables.
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+ - Use a more standard method of adding library and include directories.
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+ This fixes build on AIX (Github #7) and Solaris (#164).
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+ - Cancel the running query, if a thread is about to be killed (e.g. by CTRL-C).
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+ - Fix GVL issue with wait_for_notify/notifies and notice callbacks.
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+ - Set proper encoding on the string returned by quote_ident, escape_literal
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+ and escape_identifier (#163).
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+ - Use nil as PG::Error#result in case of a NULL-result from libpq (#166).
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+ - Recalculate the timeout of conn#wait_for_notify and conn#block in case
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+ of socket events that require re-runs of select().
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+
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+ Documentation fixes:
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+
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+ - Fix non working example for PGresult#error_field.
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+
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+ Enhancements:
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+
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+ - Add unique exception classes for each PostgreSQL error type (#5).
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+ - Return result of the block in conn#transaction instead of nil (#158).
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+ - Allow 'rake compile' and 'rake gem' on non mercurial repos.
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+ - Add support for PG_DIAG_*_NAME error fields of PostgreSQL-9.3 (#161).
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+
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+
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+ == v0.15.1 [2013-04-08] Michael Granger <ged@FaerieMUD.org>
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+
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+ Bugfixes:
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+
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+ - Shorten application_name to avoid warnings about truncated identifier.
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+
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+
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+ == v0.15.0 [2013-03-03] Michael Granger <ged@FaerieMUD.org>
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+
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+ Bugfixes:
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+
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+ - Fix segfault in PG::Result#field_values when called with non String value.
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+ - Fix encoding of messages delivered by notice callbacks.
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+ - Fix text encoding for Connection#wait_for_notify and Connection#notifies.
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+ - Fix 'Bad file descriptor' problems under Windows: wrong behaviour of
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+ #wait_for_notify() and timeout handling of #block on Ruby 1.9.
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+
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+ Documentation fixes:
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+
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+ - conn#socket() can not be used with IO.for_fd() on Windows.
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+
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+ Enhancements:
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+
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+ - Tested under Ruby 2.0.0p0.
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+ - Add single row mode of PostgreSQL 9.2.
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+ - Set fallback_application_name to programm name $0. Thanks to Will Leinweber
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+ for the patch.
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+ - Release Ruby's GVL while calls to blocking libpq functions to allow better
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+ concurrency in threaded applications.
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+ - Refactor different variants of waiting for the connection socket.
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+ - Make use of rb_thread_fd_select() on Ruby 1.9 and avoid deprecated
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+ rb_thread_select().
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+ - Add an example of how to insert array data using a prepared statement (#145).
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+ - Add continous integration tests on travis-ci.org.
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+ - Add PG::Result#each_row for iterative over result sets by row. Thanks to
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+ Aaron Patterson for the patch.
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+ - Add a PG::Connection#socket_io method for fetching a (non-autoclosing) IO
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+ object for the connection's socket.
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+
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+ Specs:
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+
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+ - Fix various specs to run on older PostgreSQL and Ruby versions.
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+ - Avoid fork() in specs to allow usage on Windows and JRuby.
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+
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+
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+ == v0.14.1 [2012-09-02] Michael Granger <ged@FaerieMUD.org>
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+
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+ Important bugfix:
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+
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+ - Fix stack overflow bug in PG::Result#values and #column_values (#135). Thanks
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+ to everyone who reported the bug, and Lars Kanis especially for figuring out
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+ the problem.
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+
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+ PostgreSQL 9.2 beta fixes:
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+
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+ - Recognize PGRES_SINGLE_TUPLE as OK when checking PGresult (Jeremy Evans)
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+
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+ Documentation fixes:
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+
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+ - Add note about the usage scope of the result object received by the
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+ #set_notice_receiver block. (Lars Kanis)
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+ - Add PGRES_COPY_BOTH to documentation of PG::Result#result_status. (Lars Kanis)
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+ - Add some documentation to PG::Result#fnumber (fix for #139)
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+
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+
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+ == v0.14.0 [2012-06-17] Michael Granger <ged@FaerieMUD.org>
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+
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+ Bugfixes:
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+ #47, #104
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+
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+
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+ New Methods for PostgreSQL 9 and async API support:
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+ PG
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+ - ::library_version
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+
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+ PG::Connection
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+ - ::ping
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+ - #escape_literal
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+ - #escape_identifier
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+ - #set_default_encoding
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+
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+ PG::Result
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+ - #check
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+
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+
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+ New Samples:
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+
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+ This release also comes with a collection of contributed sample scripts for
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+ doing resource-utilization reports, graphing database statistics,
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+ monitoring for replication lag, shipping WAL files for replication,
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+ automated tablespace partitioning, etc. See the samples/ directory.
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+
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+
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+ == v0.13.2 [2012-02-22] Michael Granger <ged@FaerieMUD.org>
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+
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+ - Make builds against PostgreSQL earlier than 8.3 fail with a descriptive
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+ message instead of a compile failure.
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+
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+
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+ == v0.13.1 [2012-02-12] Michael Granger <ged@FaerieMUD.org>
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+
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+ - Made use of a finished PG::Connection raise a PG::Error instead of
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+ a fatal error (#110).
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+ - Added missing BSDL license file (#108)
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+
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+
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+ == v0.13.0 [2012-02-09] Michael Granger <ged@FaerieMUD.org>
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+
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+ Reorganization of modules/classes to be better Ruby citizens (with backward-compatible aliases):
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+ - Created toplevel namespace 'PG' to correspond with the gem name.
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+ - Renamed PGconn to PG::Connection (with ::PGconn alias)
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+ - Renamed PGresult to PG::Result (with ::PGresult alias)
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+ - Renamed PGError to PG::Error (with ::PGError alias)
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+ - Declare all constants inside PG::Constants, then include them in
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+ PG::Connection and PG::Result for backward-compatibility, and
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+ in PG for convenience.
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+ - Split the extension source up by class/module.
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+ - Removed old compatibility code for PostgreSQL versions < 8.3
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+
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+ Documentation:
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+ - Clarified licensing, updated to Ruby 1.9's license.
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+ - Merged authors list, added some missing people to the Contributor's
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+ list.
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+ - Cleaned up the sample/ directory
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+ - Making contact info a bit clearer, link to the Google+ page and
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+ the mailing list
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+
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+ Enhancements:
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+ - Added a convenience method: PG.connect -> PG::Connection.new
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+
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+ Bugfixes:
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+ - Fixed LATIN5-LATIN10 Postgres<->Ruby encoding conversions
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+
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+
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+
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+ == v0.12.2 [2012-01-03] Michael Granger <ged@FaerieMUD.org>
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+
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+ - Fix for the 1.8.7 breakage introduced by the st.h fix for alternative Ruby
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+ implementations (#97 and #98). Thanks to Lars Kanis for the patch.
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+ - Encode error messages with the connection's encoding under 1.9 (#96)
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+
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+
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+ == v0.12.1 [2011-12-14] Michael Granger <ged@FaerieMUD.org>
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+
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+ - Made rake-compiler a dev dependency, as Rubygems doesn't use the Rakefile
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+ for compiling the extension. Thanks to eolamey@bitbucket and Jeremy Evans
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+ for pointing this out.
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+ - Added an explicit include for ruby/st.h for implementations that need it
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+ (fixes #95).
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+
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+
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+ == v0.12.0 [2011-12-07] Michael Granger <ged@FaerieMUD.org>
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+
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+ - PGconn#wait_for_notify
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+ * send nil as the payload argument if the NOTIFY didn't have one.
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+ * accept a nil argument for no timeout (Sequel support)
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+ * Fixed API docs
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+ * Taint and encode event name and payload
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+ - Handle errors while rb_thread_select()ing in PGconn#block.
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+ (Brian Weaver).
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+ - Fixes for Win32 async queries (Rafał Bigaj)
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+ - Memory leak fixed: Closing opened WSA event. (rafal)
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+ - Fixes for #66 Win32 asynchronous queries hang on connection
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+ error. (rafal)
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+ - Fixed a typo in PGconn#error_message's documentation
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+ - fixing unused variable warnings for ruby 1.9.3 (Aaron Patterson)
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+ - Build system bugfixes
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+ - Converted to Hoe
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+ - Updates for the Win32 binary gem builds (Lars Kanis)
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+
229
+
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+ == v0.11.0 [2011-02-09] Michael Granger <ged@FaerieMUD.org>
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+
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+ Enhancements:
233
+
234
+ * Added a PGresult#values method to fetch all result rows as an Array of
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+ Arrays. Thanks to Jason Yanowitz (JYanowitz at enovafinancial dot com) for
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+ the patch.
237
+
238
+
239
+ == v0.10.1 [2011-01-19] Michael Granger <ged@FaerieMUD.org>
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+
241
+ Bugfixes:
242
+
243
+ * Add an include guard for pg.h
244
+ * Simplify the common case require of the ext
245
+ * Include the extconf header
246
+ * Fix compatibility with versions of PostgreSQL without PQgetCancel. (fixes #36)
247
+ * Fix require for natively-compiled extension under Windows. (fixes #55)
248
+ * Change rb_yield_splat() to rb_yield_values() for compatibility with Rubinius. (fixes #54)
249
+
250
+
251
+ == v0.10.0 [2010-12-01] Michael Granger <ged@FaerieMUD.org>
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+
253
+ Enhancements:
254
+
255
+ * Added support for the payload of NOTIFY events (w/Mahlon E. Smith)
256
+ * Updated the build system with Rubygems suggestions from RubyConf 2010
257
+
258
+ Bugfixes:
259
+
260
+ * Fixed issue with PGconn#wait_for_notify that caused it to miss notifications that happened after
261
+ the LISTEN but before the wait_for_notify.
262
+
263
+ == v0.9.0 [2010-02-28] Michael Granger <ged@FaerieMUD.org>
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+
265
+ Bugfixes.
266
+
267
+ == v0.8.0 [2009-03-28] Jeff Davis <davis.jeffrey@gmail.com>
268
+
269
+ Bugfixes, better Windows support.
270
+
data/LICENSE ADDED
@@ -0,0 +1,56 @@
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+ Ruby is copyrighted free software by Yukihiro Matsumoto <matz@netlab.jp>.
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+ You can redistribute it and/or modify it under either the terms of the
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+ 2-clause BSDL (see the file BSDL), or the conditions below:
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+
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+ 1. You may make and give away verbatim copies of the source form of the
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+ software without restriction, provided that you duplicate all of the
7
+ original copyright notices and associated disclaimers.
8
+
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+ 2. You may modify your copy of the software in any way, provided that
10
+ you do at least ONE of the following:
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+
12
+ a) place your modifications in the Public Domain or otherwise
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+ make them Freely Available, such as by posting said
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+ modifications to Usenet or an equivalent medium, or by allowing
15
+ the author to include your modifications in the software.
16
+
17
+ b) use the modified software only within your corporation or
18
+ organization.
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+
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+ c) give non-standard binaries non-standard names, with
21
+ instructions on where to get the original software distribution.
22
+
23
+ d) make other distribution arrangements with the author.
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+
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+ 3. You may distribute the software in object code or binary form,
26
+ provided that you do at least ONE of the following:
27
+
28
+ a) distribute the binaries and library files of the software,
29
+ together with instructions (in the manual page or equivalent)
30
+ on where to get the original distribution.
31
+
32
+ b) accompany the distribution with the machine-readable source of
33
+ the software.
34
+
35
+ c) give non-standard binaries non-standard names, with
36
+ instructions on where to get the original software distribution.
37
+
38
+ d) make other distribution arrangements with the author.
39
+
40
+ 4. You may modify and include the part of the software into any other
41
+ software (possibly commercial). But some files in the distribution
42
+ are not written by the author, so that they are not under these terms.
43
+
44
+ For the list of those files and their copying conditions, see the
45
+ file LEGAL.
46
+
47
+ 5. The scripts and library files supplied as input to or produced as
48
+ output from the software do not automatically fall under the
49
+ copyright of the software, but belong to whomever generated them,
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+ and may be sold commercially, and may be aggregated with this
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+ software.
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+
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+ 6. THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
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+ IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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+ PURPOSE.
data/Manifest.txt ADDED
@@ -0,0 +1,44 @@
1
+ .gemtest
2
+ BSDL
3
+ ChangeLog
4
+ Contributors.rdoc
5
+ History.rdoc
6
+ LICENSE
7
+ Manifest.txt
8
+ POSTGRES
9
+ README-OS_X.rdoc
10
+ README-Windows.rdoc
11
+ README.ja.rdoc
12
+ README.rdoc
13
+ Rakefile
14
+ Rakefile.cross
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+ lib/pg_ext.jar
16
+ lib/pg.rb
17
+ lib/pg/connection.rb
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+ lib/pg/constants.rb
19
+ lib/pg/exceptions.rb
20
+ lib/pg/result.rb
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+ sample/array_insert.rb
22
+ sample/async_api.rb
23
+ sample/async_copyto.rb
24
+ sample/async_mixed.rb
25
+ sample/check_conn.rb
26
+ sample/copyfrom.rb
27
+ sample/copyto.rb
28
+ sample/cursor.rb
29
+ sample/disk_usage_report.rb
30
+ sample/issue-119.rb
31
+ sample/losample.rb
32
+ sample/minimal-testcase.rb
33
+ sample/notify_wait.rb
34
+ sample/pg_statistics.rb
35
+ sample/replication_monitor.rb
36
+ sample/test_binary_values.rb
37
+ sample/wal_shipper.rb
38
+ sample/warehouse_partitions.rb
39
+ spec/data/expected_trace.out
40
+ spec/data/random_binary_data
41
+ spec/lib/helpers.rb
42
+ spec/pg/connection_spec.rb
43
+ spec/pg/result_spec.rb
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+ spec/pg_spec.rb