323 Commits

Author	SHA1	Message	Date
rbock	c9372eff89	Added serialization to MockDb run methods ... Implicitly increased number of serialization tests. Fixed serialization for logical_not	2014-08-04 18:24:51 +02:00
rbock	cc512d0955	Fixed text field stream operator	2014-08-03 09:27:20 +02:00
rbock	8b5fc67af6	Added generic boolean_expression	2014-08-02 09:18:01 +02:00
rbock	18dc6b1a03	Added value_or_null method/type	2014-08-01 18:21:23 +02:00
rbock	64c4ba029f	Adjusted usage of wrong_t. ... I think there was a risk of wrong_t based static_asserts firing, if the template parameters are used. Anyway, this is shorter.	2014-07-31 09:08:00 +02:00
rbock	88d28d6830	Moved value types out of detail namespace	2014-07-31 08:40:13 +02:00
rbock	c88a1097c2	Added some hints	2014-07-31 08:19:00 +02:00
rbock	ff9a6ff8f0	Added missing result_field.h	2014-07-30 23:10:45 +02:00
rbock	f60f1504b8	Extracted result_field_t from value types. ... This is a preparation for adding serializer specializations for them	2014-07-30 22:37:07 +02:00
rbock	7c45e8b83f	Removed _name_t from and added alias operators to result field. ... A result field really is just a value, if you insist on using it as a select column, give it a name via an alias.	2014-07-30 22:03:11 +02:00
rbock	828106acbd	Moved shared result field code into separate file	2014-07-30 17:56:33 +02:00
rbock	c818e110b6	A few minor fixes and cleanup	2014-07-29 09:14:51 +02:00
rbock	b1f1de8a08	Allowing result fields to be used as arguments for queries	2014-07-29 08:57:55 +02:00
rbock	4be53d9933	Fixed a error in type set intersect calculation and in tracking outer tables	2014-07-28 21:36:53 +02:00
rbock	159b4c7152	Fixed error in determining can_be_null for joins	2014-07-28 21:14:20 +02:00
rbock	42179cbc87	Cleaned up traits a bit more	2014-07-28 07:41:59 +02:00
rbock	dd33b8096e	Streamlined type traits a bit	2014-07-28 06:54:54 +02:00
rbock	643aab222e	Aligned structure of connector traits with other traits	2014-07-28 06:13:30 +02:00
rbock	6d851f17ff	Added testability and tests for can_be_null and null_is_trivial in result entries	2014-07-27 19:40:31 +02:00
rbock	12f723d021	Fixed type error in join	2014-07-26 18:06:37 +02:00
rbock	c3d758c776	Renamed _result_entry_t to _result_field_t	2014-07-25 15:33:26 +02:00
rbock	4bf0db5611	Renamed field to field_spec	2014-07-25 15:20:19 +02:00
rbock	e5f055ac19	Using column's can_be_null and connector's enforce_validity	2014-07-25 01:01:42 +02:00
rbock	e21fdb4829	Transport null_is_trivial_value and can_be_null to result fields	2014-07-24 23:02:08 +02:00
rbock	6f056ced8a	Transport can_be_null into subselect used as a result column	2014-07-24 17:36:56 +02:00
rbock	556023f921	Added a few reminders which expressions can be null as well	2014-07-24 09:47:30 +02:00
rbock	37a550a489	Use potential outer table dependencies in pseudo tables ... The dependency indicates whether a column of a pseudo table can be null.	2014-07-24 09:29:50 +02:00
rbock	b73133d47a	Follow outer tables through the statement. ... This is important to determine which result column of a select can be NULL.	2014-07-24 08:57:35 +02:00
rbock	d1e8a0153e	Transport can_be_null into select pseudo table	2014-07-23 22:57:11 +02:00
rbock	9c15b45ac4	Made can_be_null a recursive trait	2014-07-23 18:26:13 +02:00
rbock	80f09dc003	Use _traits in column specs	2014-07-23 18:06:33 +02:00
rbock	88062625bf	Make sure that tvin is used in the allowed places only	2014-07-22 08:51:17 +02:00
rbock	0f29e255d1	Unified tvin/trivial_value_is_null usage for =,==,!= and !	2014-07-21 09:53:17 +02:00
rbock	3506182ccf	Fixed tvin-handling in assignment	2014-07-21 07:41:34 +02:00
rbock	d8ae9dc778	Fixed type trait code	2014-07-21 07:40:07 +02:00
rbock	69fdaedc0d	Adjusted type_traits to compile with clang-3.1, too ... The new version is cleaner anyway, since it can be used with any type now.	2014-07-21 05:33:45 +02:00
rbock	8ed0042b67	Added blob (currently synonym of text)	2014-07-14 18:17:53 +02:00
rbock	abb97b623b	Removed remainder of char_result_row interface from fields	2014-06-29 12:52:21 +02:00
rbock	2f20f7ef82	Renamed bind and (in)validate to indicate their usage (vendor only)	2014-06-29 11:35:51 +02:00
rbock	0f9c1dbfb2	Added check to prevent multicolumns in sub selects	2014-06-28 21:05:37 +02:00
rbock	778b0d8816	Added -Wall, took care of a bunch of compiler warnings	2014-06-28 14:41:35 +02:00
rbock	c2d00b14ec	Removed char_result_row from result_row	2014-06-27 18:40:57 +02:00
rbock	620f9bef29	Fixed dynamic rows for bind_results	2014-06-27 18:11:12 +02:00
rbock	ff4d93049c	removed char_result_row	2014-06-27 17:41:43 +02:00
rbock	bc99c2b240	Added missing file	2014-06-26 22:06:54 +02:00
rbock	1f20d244c7	Added improved check for potential name duplicates in from()	2014-06-26 18:56:07 +02:00
rbock	2266787e94	Fixed another few warnings	2014-06-26 14:35:49 +02:00
rbock	e03366202d	Fixed a bunch of warnings	2014-06-26 08:39:08 +02:00
rbock	1267aa252f	Added _check_consistency call to all statement parts ... For instance, enforce where() to be called	2014-06-24 21:53:25 +02:00
rbock	0b27373314	Adjusted code to work with g++-4.8 as well	2014-06-22 23:37:43 +02:00