--- ibx/trunk/changelog 2016/09/22 17:10:15 43 +++ ibx/trunk/changelog 2017/03/27 15:21:02 60 @@ -1,3 +1,126 @@ +IBX Change Log version (2.0.3) tba, 24 Feb 2017 12:17:53 +0000 + +1. IBCustomDataset: Minor change of PChar to PByte for compatibility with fbintf + changes. + +2. IBCustomDataset: Fixed use of incorrect datasize in TIBStringField.SetAsString. + Bug could result in truncated multi-byte character set values. + +3. Changes consequential on moving fbintf character set utility functions from + IFirebirdAPI to IAttachment. + +IBX Change Log version (2.0-2) Fri, 24 Feb 2017 12:17:53 +0000 + +1. TIBDatabase.CreateDatabase: extract full DB Name from SQL using reg ex in order to + include remote system name. + +2. TIBExtract: No longer include comment header and COMMIT statement for empty + tables when data included in output. + +3. Profiling: IBSQL now has conditional compilation flags to enable query performance + and timing information to be written to stdout. This may be used to locate + performance bottlenecks. + +4. SQLParser: only call "OnChanging" event handler when value is different. + +5. IBDynamicGrid: Update handling of navigation keys for a TDateEdit + +6. IBCustomDataset: Set internalunprepared flag when transaction ends. This ensures + that BindFields is called when the query is next activated. Avoids FieldName + not found error. + +IBX Change Log version (2.0-1) Mon, 09 Jan 2017 15:31:49 +0000 + +1. TIBEvents: Fix uninitialised variable that could result in lost events. + +2. TIBExtract: Added support for FB3 "USAGE" privilege. + +3. TIBExtract: data formatted as Charset set "octets" is now output using + hexadecimal notation. + +4. TIBExtract: Binary Blobs and array data can now be embedded in INSERT statements + using a simple XML format. + +5. TIBExtract: extract of individual Triggers and Stored Procedures can now include + grants to these objects. + +6. TIBExtract: Stored Procedures and Views output in dependency order to avoid + dependency problems restoring complex databases. + +7. TIBXScript: This component has been restructured to allow for the processing of + embedded XML in INSERT statements and to support interactive sources in addition + to non-interactive data sources such as files. + +8. TIBXScript: CREATE DATABASE, DROP DATABASE, CONNECT statements are now supported. + +9. TIBXScript: ISQL compatiable Set statements are now supported: + SET SQL DIALECT + SET TERM + SET AUTODDL + SET BAIL + SET ECHO + SET COUNT + SET STATS + SET NAMES + +10. IBVersion unit added to hold current IBX Version Number information. + +11. TIBExtract: Use character rather than byte length for VarChar procedure arguments., + and domain definitions. + +12. TIBExtract: Triggers now use SQL2003 syntax and database and transaction triggers + fully supported. + +13. TIBExtract: when a database dump includes data, the generator values are now also set. + +14: IBSQLEdit: Unit LCLPlatformDef added to uses clauses for lazarus 1.7 and later. + +IBX Change Log version (2.0-0) Tue, 06 Dec 2016 10:33:44 +0000 + +See also doc/IBX4LazarusGuide.pdf for important information on +upgrading to IBX2. + +1. Size property of TIBStringField is now the width in characters of the field + and not the byte length. This applies only to multi-byte character sets such + as UTF8. The original approach aligned with TStringField. However, the TStringField + code is not recognised as a bug and hence this change to align the behaviour. + The TStringField change is expected in fpc 3.2.0. + +2. A new property AutoFieldSize: boolean has been added to TIBStringField. When + true (default) then Size property value saved in the lfm is ignored. Size is + always set from the dynamic information read from the database. It is unclear + why anyone would want to override this and set Size to false. + +3. ibxscript: should now handle correctly a Case..End statement within a procedure + block. + +4. IBDatabase: new property - CreateIfNotExists. If true and database does not + exist when an attempt is made to connect to it (run time only) then an attempt + is made to create the database. + +5. IBDatabase: new event - OnCreateDatabase. This event is called after a database + has been successfully created as a result of a call to CreateDatabase or when + creating a database after it was found not to exist. + +6. DBControlGrid: a race condition could result in the wrong row image being + written to the cache. This has been avoided by a trip round the message + loop before rendering the row image. + +7. DBControlGrid: It is strongly recommended not to open the source DataSet for + a DBControlGrid during a Form's "OnShow" event handler. Under GTK2 this is + known to risk corrupt rendering of row images when the control is first + displayed. If necessary use "Application.QueueAsyncCall" to delay opening + of the dataset (see DBControlGrid examples) until the Form's Window has been created. + +8. DBControlGrid & IBDynamicGrid: Navigation keys should now work correctly with + a TDateEdit control located on an editor panel. + +9. TIBExtract: brought up-to-date plus many bug fixes. + +10. DBControlGrid: Removed memory leak when updating rows. + +11. TIBCMLocalDBSupport: fixed invalid free on upgrade. + IBX Change Log version (1.4-3) Thu, 22 Sep 2016 18:10:15 +0100 1. IBCustomDataset: When calling SetCodePage, no longer request transliteration @@ -19,7 +142,7 @@ IBX Change Log version regardless of the database character set or connection character set. This is for compatibility with the LCL. -IBX Change Log version (1.4-2) Sat, 16 Jul 2016 13:25:48 +0100 +IBX Change Log version (1.4-2) Thu, 22 Sep 2016 15:25:27 +0100 1. IBBlob: Defer reading of blob until read method called. This avoids having to read in an entire blob just to get the size of the blob. General performance