| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
Pkgsrc changes:
o Added new needed dependencies
o Removed no-longer-needed patch-aa
Upstream changes:
Version 1.19, released February 6th, 2009
------------------------------------------
* Fixed OUTER JOIN behaviour
* Added version info to all *.pm files to allow CPAN::Reporter find updates
* Correct META-Files
* Fixed reported bugs:
Version 1.18_02, no public release
-----------------------------------
Additional (profiled) optimizations for complicated where clauses
Version 1.18_01, released January 12th, 2009
---------------------------------------------
No code changes within SQL::Statement - but deliver and execute additional
tests.
|
|
Pkgsrc changes:
o Update patch to Makefile.PL to avoid reading stdin.
Upstream changes: (Nothing marked 1.17 from upstream...)
Version 1.16_04, released 4 January, 2009
------------------------------------------
* added tests to prove valid quoting (most of them fail)
* Reformat the source
* add some (profiled) tweaks as removing useless regex to speed up SELECT
* Fixed Bugs:
* 14217 Does not correctly handle SQL statements with comments
* 15686 Join syntax is case-sensitive, and common columns in natural
joins are "ambiguous" [patch]
* 13080 Cannot update a field based on its previous value
* 26058 functions on computed columns aliased to the underlying column
name are not called
Version 1.16_03, released 1 January, 2009
------------------------------------------
* removed *.orig and *.rej relicts
Version 1.16_02, released 1 January, 2009
------------------------------------------
* Changing join_2_tables to reduce memory usage when joining a lot of tables
* Fixed Bugs:
* 15688 Columns aliased with double quotes are a fatal error
* 16579 Speed optimizations
* 30590 Bug in SQL::Statement::is_number()
* 41875 Bug in synopsis example
Version 1.16_01, released 1 January, 2009
------------------------------------------
* With this release, I'd like to welcome Jens Rehsack as co-maintainer of
the SQL::Statement and SQL::Parser modules. Jens has added in some
great improvements.
Thanks Jens! -- Jeff
* Adding a lot of join tests (once from Jeff, 48 from
PostgreSQL official handbook) - no error of them will be corrected in the
first run
Thanks to Alexander Breibach <alexander.breibach@gmx.de> -- Jens
|
|
|
|
* added support for MySQL-like "DROP TABLE IF EXISTS"
* fixed bug in dotted column names e.g. tableA.colB
* fixed bug in MAX and MIN
* fixed bug in ORDER BY (when col names not in SELECT list)
* added support for delimited identifiers (inside double quotes);
these are case sensitive and can contain spaces and other
special chars
* added support for two forms of escaping single quotes inside
quoted values: 'O\'Brien' or 'O''Brien'
* added support for both C-Style and SQL-Style double-hypen
comments, e.g. /* comment */ or -- comment
* added GetInfo.pm for use with $dbh->get_info()
* fixed bug in update that refers to its own columns
(e.g. SET num = num + 2)
* fixed bug in MIN and MAX when used with strings
* identifiers (names of columns, tables, and table name
aliases) are now all case insensitive as required by the SQL
standard. all older versions including the XS versions used
case sensitive column names
* added numerous examples to test.pl
* improved and/or fixed bugs in:
* placeholder support
* ORDER BY clause
* LIKE/CLIKE/RLIKE/IN predicates
* table name aliases in explicit joins
|
|
Added backwards compatiblity: both SQL::Statement and SQL::Parser now
work in perl version 5.004 and above.
Changed defaults for DBD::CSV so it now accepts new SQL without adding
extra flags to scripts
Added support for SQL comments
Fixed bugs in qualified column names (e.g. tableA.*), and in joins
using ON or WHERE
Fixed bug in UPDATE that caused the new value to be a hash rather
than a scalar.
New features:
Explicit and implicit joins
Table name aliases
Set functions
String functions
String concatenation
Numeric expressions
IN predicate
BETWEEN predicate
Alphabetic comparison in WHERE clauses
Ordering of text that looks like a number
Verbose error messages for both Parsing and Execution errors
Pure perl, new maintainer.
|
