Timeline
Not logged in

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

50 most recent timeline items

2017-08-01
19:30 • Changes to wiki page Downloads (user: andrewm)
19:28 • Changes to wiki page TclRAL - Relational Algebra for Tcl (user: andrewm)
19:26
[a848b7686a] Leaf: Build for MacOS to fix "merge" command error. (user: andrewm, tags: trunk, VERSION_0_12_2)
19:06 • Edit [b76ec277f4bb4214|b76ec277f4]: Cancel tag "VERSION_0_12_2". (user: mangoa01)
19:06 • Edit [b76ec277f4bb4214|b76ec277f4]: Add tag "VERSION_0_12_2". (user: mangoa01)
19:05
[b76ec277f4] Corrected a problem with the "merge" command. Merging onto an empty namespace caused the relvars to be created, but they were not populated. Simple coding mistake omitted consideration of the newly created relvars when deserializing the relvar contents. Release of version 0.12.2 to account for the change. (user: andrewm, tags: trunk)
2017-06-07
18:29 • Changes to wiki page TclRAL - Relational Algebra for Tcl (user: mangoa01)
18:29 • Changes to wiki page Downloads (user: andrewm)
18:26 • Edit [6b357d798d326b69|6b357d798d]: Add tag "VERSION_0_12_1". (user: mangoa01)
18:23
[6b357d798d] Build of version 0.12.1 for macos. (user: andrewm, tags: trunk, VERSION_0_12_1)
16:57
[2c57020ca4] Build windows versions preparing for release of 0.12.1. (user: andrewm, tags: trunk)
16:53
[9b396a0f0e] Changed the way boolean values are verified as correct when used as an attribute. Previously, the of Tcl_GetBooleanFromObj() returned TCL_OK, then the value was accepted. Unfortunately, this allows integers like "2" to be treated as booleans since GetBooleanFromObj abides by the "C" convention that non-zero integers are "true". Code was added so that integer values treated as boolean had to be "1" or "0". (user: andrewm, tags: trunk)
2017-06-04
19:57 • Changes to wiki page Downloads (user: andrewm)
19:55 • Edit [5bf175590d82b0e5|5bf175590d]: Add tag "VERSION_0_12_0". (user: mangoa01)
19:54 • Edit [baf8d270c6b35d80|baf8d270c6]: Cancel tag "VERSION_0_12_0". (user: mangoa01)
19:54
[5bf175590d] Update to "ralutil" documentation. (user: andrewm, tags: trunk, VERSION_0_12_0)
19:52 • Edit [baf8d270c6b35d80|baf8d270c6]: Add tag "VERSION_0_12_0". (user: mangoa01)
19:49
[baf8d270c6] Build of 0.12.0 for macOS. (user: andrewm, tags: trunk)
19:27 • Changes to wiki page Downloads (user: andrewm)
19:25
[f7bccaf676] Update ralutil version to match latest TclRAL version. (user: andrewm, tags: trunk)
19:17 • Changes to wiki page TclRAL - Relational Algebra for Tcl (user: mangoa01)
19:12
[80a35ddc29] Added a new command "tuple fromlist" to make creating tuples easier. Corrected a problem where a segmentation violation occurred when the type of an attribute was given as the empty string. Preparing for 0.12.0 release. (user: andrewm, tags: trunk)
2016-12-15
18:05
[76e5862283] Changed the naming conventions used for the 64 bit Windows build. (user: andrewm, tags: trunk)
2015-10-07
19:35 • Changes to wiki page Downloads (user: mangoa01)
2015-09-30
22:56 • Changes to wiki page Downloads (user: mangoa01)
22:55 • Changes to wiki page TclRAL - Relational Algebra for Tcl (user: mangoa01)
22:55 • Edit [b684ad3efd5af8e9|b684ad3efd]: Add tag "VERSION_0_11_8". (user: mangoa01)
22:54
[b684ad3efd] Release of 0.11.8 for MacOSX. (user: andrewm, tags: trunk, VERSION_0_11_8)
22:48
[311ab9a22b] Release of 0.11.8 to correct a problem when relvar traces on the set operation return the empty string. This was causing a segmentation violation. (user: andrewm, tags: trunk)
2015-09-14
23:14 • Changes to wiki page TclRAL - Relational Algebra for Tcl (user: mangoa01)
23:11 • Changes to wiki page TclRAL - Relational Algebra for Tcl (user: mangoa01)
2015-09-10
15:51 • Edit [4ec4690f7207d409|4ec4690f72]: Add tag "VERSION_0_11_7". (user: mangoa01)
15:51 • Edit [ecf35dc0693519dd|ecf35dc069]: Cancel tag "VERSION_0_11_7". (user: mangoa01)
2015-08-17
00:30
[4ec4690f72] Build of version 0.11.7 on mac. (user: andrewm, tags: trunk, VERSION_0_11_7)
2015-08-15
21:26 • Edit [ecf35dc0693519dd|ecf35dc069]: Add tag "VERSION_0_11_7". (user: mangoa01)
21:26 • Edit [f077e2c2032b2e73|f077e2c203]: Cancel tag "VERSION_0_11_7". (user: mangoa01)
21:26
[ecf35dc069] Updated revision numbers on documentation. (user: andrewm, tags: trunk)
21:22 • Changes to wiki page Downloads (user: mangoa01)
21:21 • Edit [f077e2c2032b2e73|f077e2c203]: Add tag "VERSION_0_11_7". (user: mangoa01)
21:20 • Changes to wiki page TclRAL - Relational Algebra for Tcl (user: mangoa01)
21:19
[f077e2c203] Corrected a problem with including a constraint multiple times for a reflexive relationships. Relvars keep a list of constraints in which they participate. This list should be a set, but for the reflexive case, the code included the constraint twice. This is now corrected and released as revision 0.11.7. (user: andrewm, tags: trunk)
2015-05-15
22:40 • Edit [450ba34b7afdf441|450ba34b7a]: Add tag "VERSION_0_11_6". (user: mangoa01)
22:39 • Changes to wiki page Downloads (user: mangoa01)
22:38 • Changes to wiki page TclRAL - Relational Algebra for Tcl (user: mangoa01)
22:36
[450ba34b7a] Removing old Mac OSX package for 0.11.5 (user: andrewm, tags: trunk, VERSION_0_11_6)
22:34
[9546b35bf0] Build of Mac OSX version of 0.11.6. (user: andrewm, tags: trunk)
22:33
[75df0f35b2] Update to Mac OSX package index. (user: andrewm, tags: trunk)
17:59
[6fff0b1f63] Corrected a problem with the "uinsert" command. For relvars with multiple identifiers, the check for identity constaint violation occurred after the tuple was inserted into the relation values. Normally for the "insert" command, the that that the tuple is already in the relation values is moot since the constraint violation causes a rollback. However, for "uinsert" that is not the case. The solution was to remove and tuple that violated the identity integrity constraint. It's not really viable to reverse the order of the operations since the checking of integrity constraints is part of reindexing a hash table that is used to access the tuples of the relvar. (user: andrewm, tags: trunk)
2015-02-02
02:01 • Edit [7f2f81e973e9154d|7f2f81e973]: Add tag "VERSION_0_11_5". (user: mangoa01)
01:59
[7f2f81e973] Committed build for MacOSX 10.10 (user: andrewm, tags: trunk, VERSION_0_11_5)