| 1 |
< |
IBX Change Log version (2.3-5 Build 12234) Sat, 18 Jul 2020 11:13:30 +0100 |
| 1 |
> |
IBX Change Log version (2.4-0 Build 12543) Mon, 22 Feb 2021 11:00:08 +0000 |
| 2 |
> |
|
| 3 |
> |
1. Firebird 4 support added. |
| 4 |
> |
|
| 5 |
> |
2. New FB4 data types TIME WITH TIME ZONE, TIMESTAMP WITH TIME ZONE, DECFLOAT and |
| 6 |
> |
extended precision NUMERIC fields are supported. |
| 7 |
> |
|
| 8 |
> |
3. TFmtBCDField is used to support access to DECFLOAT and extended precision NUMERIC fields. |
| 9 |
> |
|
| 10 |
> |
4. TIBDateTimeField and TIBTimeField are introduced in support of TIMESTAMP WITH TIME ZONE |
| 11 |
> |
and TIME WITH TIME ZONE fields. These inherit from TDateTimeField. |
| 12 |
> |
|
| 13 |
> |
5. IBExtract now supports FB4 enhancements: |
| 14 |
> |
- new data types as above |
| 15 |
> |
- Identity column extensions |
| 16 |
> |
- Default user role |
| 17 |
> |
- SQL Security clause for Database, Tables, Procedures, Functions and Triggers |
| 18 |
> |
- Internal Functions |
| 19 |
> |
|
| 20 |
> |
6. IBExtract: new event: OnExtractLines. |
| 21 |
> |
|
| 22 |
> |
7. IBExtract: revert create trigger to legacy syntax see Firebird CORE-6243, CORE-5545 and DOC-145 |
| 23 |
> |
|
| 24 |
> |
8. IBXServices: Server version no. parsing now allows any letter before major version number |
| 25 |
> |
and is no longer restricted to 'V' e.g. "LI-T4.0.0.1436 Firebird 4.0 Beta 1" |
| 26 |
> |
|
| 27 |
> |
9. TIBDataSet and TIBQuery: new property TZTextOption. Used to determine the default |
| 28 |
> |
format for rendering a time zone. |
| 29 |
> |
|
| 30 |
> |
10. TIBDataSet and TIBQuery: new property DefaultTZDate. Used to provide the default date |
| 31 |
> |
to convert TIME WITH TIME ZONE data type values to and from GMT. |
| 32 |
> |
|
| 33 |
> |
11. Unit name IBTypes changed to IBInternals. Internal interfaces TIBGUIInterface and TIBTimerInf renamed to |
| 34 |
> |
IIBGUIInterface and IIBTimerInf respectively. |
| 35 |
> |
|
| 36 |
> |
12. Constants: DPBPrefix and TPBPrefix moved to IB unit. DPBConstantNames and TPBConstantNames |
| 37 |
> |
now accessible as properties of TIBDatabase and TIBTransaction respectively. |
| 38 |
> |
|
| 39 |
> |
13. String Fields: when a fixed character with (CHAR) field is returned, it is now |
| 40 |
> |
truncated to its fixed character width rather than being right padded with |
| 41 |
> |
white space to the maximum data size. |
| 42 |
> |
|
| 43 |
> |
14. TIBTable.Empty table. In additional to deleting all records in the underlying |
| 44 |
> |
table, the internal buffers are now also flushed ensuring that the TIBTable is |
| 45 |
> |
also empty. |
| 46 |
> |
|
| 47 |
> |
15. TBatchSQLStatementReader: Line buffer is now cleared on call to reset. |
| 48 |
> |
|
| 49 |
> |
16. TIBXControlService descendents: DatabaseName may now be set using a database |
| 50 |
> |
connect string. The database name is extracted from the connect string. |
| 51 |
> |
|
| 52 |
> |
17. DBControlGrid: Minor bug fixes. avoid AV on form closure, avoid black panel |
| 53 |
> |
|
| 54 |
> |
18. TIBExtract: Data type of COMPUTED By columns is no longer included in SQL. |
| 55 |
> |
|
| 56 |
> |
19. Local database on Linux and with legacy API and FB 2.5 embedded server: fixed problem with password |
| 57 |
> |
not being present as required. |
| 58 |
> |
|
| 59 |
> |
20. IBTreeView split into DBTreeView and IBTreeView. This former is an IBX indepedent |
| 60 |
> |
version that can be customised to work with other database drivers. |
| 61 |
> |
|
| 62 |
> |
21. ISQLMonitor: use platform specific LineEnding to delimit messages. Avoids |
| 63 |
> |
unnecessary CR at end of line on Unix platforms. |
| 64 |
> |
|
| 65 |
> |
22. ISQLMonitor: Unix: Default semaphore timeout increased from 1 second to 10 |
| 66 |
> |
seconds in order to reduce risk of message loss. |
| 67 |
> |
|
| 68 |
> |
23. ISQLMonitor: read and write count statistics now available via: |
| 69 |
> |
property TIBSQLMonitor.ReadCount; |
| 70 |
> |
IIBSQLMonitorHook.GetWriteCount: integer; |
| 71 |
> |
|
| 72 |
> |
24. ISQLMonitor tidy up and unit split. IPC functions moved to new unit IBIPC. |
| 73 |
> |
|
| 74 |
> |
IBX Change Log version (2.3-5 Build 12350) Tue, 25 Aug 2020 16:11:02 +0100 |
| 75 |
|
|
| 76 |
|
1. TIBStringField: when a string value is read from a dataset buffer, if the |
| 77 |
|
number of UTF8 characters exceeds the string size then string is truncated |
| 83 |
|
SQLFilterParams property is assumed to be a SQL condition clause and |
| 84 |
|
ANDed into the Where clause of the SQL Select statement provided as a |
| 85 |
|
dataset property. Each such SQL condition thus acts as an additional filter |
| 86 |
< |
on the dataset. (Not yet tested) |
| 86 |
> |
on the dataset. |
| 87 |
|
|
| 88 |
|
3. The Filtered property inherited from TDataset is no longer used for SQL (server |
| 89 |
|
side filters). |
| 90 |
|
|
| 91 |
+ |
4. IBLookupComboEditBox: Selection should no longer reset to start of text when |
| 92 |
+ |
text matches complete entry. |
| 93 |
+ |
|
| 94 |
+ |
5. TIBDataLink: Detail Dataset params not refreshed unless both master and detail |
| 95 |
+ |
dataset are active (avoids risk of access violation if master is inactive) |
| 96 |
+ |
|
| 97 |
+ |
6. TIBEvents: Registered property can now be set at design time even if database not open |
| 98 |
+ |
|
| 99 |
+ |
7. TIBEvents: component now correctly re-initialised after call to UnregisterEvents. |
| 100 |
+ |
This should prevent "spillover" of events between sessions. |
| 101 |
+ |
|
| 102 |
+ |
8. TIBCustomDataset: GetNextRecord now called when reseting to first record of a unidirectional dataset. |
| 103 |
+ |
This should ensure that the internal buffer is set up correctly and avoids |
| 104 |
+ |
a duplicate initial row. |
| 105 |
+ |
|
| 106 |
+ |
9. TIBStringField: DataSize now given as byte size of string less trailing any zero character. |
| 107 |
+ |
That is, the DataSize should be the field size * character set width. The |
| 108 |
+ |
value returned by DataSize is now the same as the Dataset buffer size reserved |
| 109 |
+ |
for the field. |
| 110 |
+ |
|
| 111 |
+ |
10. IBExtract: Tidyup of SQL generation. Avoid unnecessary double quotes. |
| 112 |
+ |
|
| 113 |
+ |
11. TIBCustomDataset: Add checks on buffer sizes when copying data from row to field buffer |
| 114 |
+ |
and vice-versa. This may result in an exception being raised (correctly) for |
| 115 |
+ |
older programs when using dataset fields added to a form and the database has been |
| 116 |
+ |
upgraded. For example, computed fields can change from 32-bit to 64-bit integers. |
| 117 |
+ |
In such cases, the field needs to be deleted in the IDE fields editor and then |
| 118 |
+ |
added back in. |
| 119 |
+ |
|
| 120 |
+ |
12. IBCustomDataSet: CanInsert, CanEdit, CanDelete and CanRefresh updated to return |
| 121 |
+ |
false if query contains only white space and not just empty. |
| 122 |
+ |
|
| 123 |
+ |
12. IBCustomDataset: Blob data is now cleared when TDataSet.Cancel is called. This |
| 124 |
+ |
should ensure that (e.g.) a TDBMemo is correctly refreshed after a dataset edit |
| 125 |
+ |
is cancelled. |
| 126 |
+ |
|
| 127 |
+ |
13. IBCustomDataset: SetArrayIntf should no longer cause an access violation if |
| 128 |
+ |
called on a null field. |
| 129 |
+ |
|
| 130 |
+ |
14. IBCustomDataSet: An access violation should no longer occur when calling CancelUpdates |
| 131 |
+ |
results in an empty dataTC86 Client side Filtered Dataset 1 X |
| 132 |
+ |
set. |
| 133 |
+ |
|
| 134 |
+ |
15. IBCustomDataSet: OnUpdateError should now be called in all circumstances when |
| 135 |
+ |
a cached update is applied and an exception is raised. |
| 136 |
+ |
|
| 137 |
+ |
16. IBCustomDataSet: Avoid access violation when SetBookmarkData called with nil pointer. |
| 138 |
+ |
|
| 139 |
+ |
17. Console Mode Local Database support: backup/restore should now work correctly. |
| 140 |
+ |
|
| 141 |
+ |
18. Local Database Support: if an upgrade fails, a downgrade is now performed if |
| 142 |
+ |
possible and an exception raised. |
| 143 |
+ |
|
| 144 |
+ |
19. MinimumVersionNo added to Local Database Support. Database will not open if |
| 145 |
+ |
below this version no. and upgrade not possible. |
| 146 |
+ |
|
| 147 |
|
IBX Change Log version (2.3-4 Build 12041) Fri, 17 Apr 2020 14:00:32 +0100 |
| 148 |
|
|
| 149 |
|
1. TIBXDataSet and Generators: Generator Names that are not all upper case or |
