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Active Query Builder VCL Edition History

April 19, 2012

Active Query Builder VCL Edition v.1.18.16

+ PostgreSQL: Typed literal support is added: "date '2001-09-28' + integer '7'".
- Datasource captions are updated now on TacQueryBuilder.UseAltNames change.

March 29, 2012

Active Query Builder VCL Edition v.1.18.14

= Focus is always moved to the QueryBuilder control on mouse click on any of it's
  child controls. This allows the focus changing events to be fired on changing 
  the active sub-query.
- The EasyTable metadata provider is fixed.

March 28, 2012

Active Query Builder VCL Edition v.1.18.13

- The installer is fixed to support FORCEENVOPTIONSUPDATE flag for XE2/2012.
= References to DevExpress packages are updated for Delphi 7.
- DB2: The bug with AS400/db2-specific delimiter "schema/object" is fixed.
- Fields calculation for sub-queries like "select orders.* from orders" is fixed.

March 15, 2012

Active Query Builder VCL Edition v.1.18.12

+ The new events are added to support the newly added sub-query editing modes:
  TacQueryBuilder: OnActiveSubQueryChanging and OnActiveUnionSubQueryChanging;
  TacSQLBuilderPlainText: OnQueryPartChanging, OnQueryPartChanged.
+ MS SQL Server: Support of static method calls of CLR types is added
  (ex. "geometry::STGeomFromText(...)")
= MS SQL Server: "TYPE" is added to the valid identifiers list.
= PostgreSQL: Support of optional AS keyword between expression and alias in
  PostgreSQL 9.0 and higher is added.
- Localizer: Traversing internal TPersistent properties when localizing now.

March 12, 2012

Active Query Builder VCL Edition v.1.18.11

= DevExpress UI: Design area and Select list use DevExpress scrollbars now.

March 07, 2012

Active Query Builder VCL Edition v.1.18.10

= Alias of a sub-query in expression is used now for sub-query tab caption.
- Localizer: Exception is not suppressed now on loading language from 
  non-existent file.
- Query is not cleared now on changing the QuoteAllIdentifiers and
  ObjectPrefixSkipping properties.
= The QueryStatistics.OutputColumns[i].ColumnName property value is always
  unquoted now.
- Oracle: Parsing of expressions like "expression IN expression" is fixed.
= MySQL: Parsing of logical expressions in criteria cells is fixed.
= English and Russian translations: rename "Edit..." to "Properties..."
- Other minor bug fixes are made.

February 03, 2012

Active Query Builder VCL Edition v.1.18.9

+ SQL 92, SQL 2003: Query Properties form is added to edit the DISTINCT clause.
= Now the double click on a datasource field appends it to the query column list
  but does not select it as output column.
- CTE datasources on hidden tabs are correctly resized now when on changing
  their field lists.
- PostgreSQL: Primary/foreign keys inversion is fixed.

January 20, 2012

Active Query Builder VCL Edition v.1.18.8

- The problem with loading fields for stored procedures is fixed.
= Firebird: The new aggregate LIST, WEEKDAY and YEARDAY keywords in EXTRACT
  function are added.
= "_xml_error" is renamed to "_xml_error_aqb" to fix the CBuilder msxml.hpp names
  conflict.

January 13, 2012

Active Query Builder VCL Edition v.1.18.7

= DevArt ODAC: Internal datasets are created uni-directional now.
+ MS SQL Server: FOR XML is supported in subqueries now.

January 10, 2012

Active Query Builder VCL Edition v.1.18.6

- Fixup and statistics (OutputColumns) for stored procedures is fixed.
- MS SQL, MySQL, PostgreSQL:  Loading of precision and scale for numeric fields 
  from server system catalogs is fixed.