IBX for Lazarus 2.7.11 and 2.7.12 released

MWA Software has published two bug-fix releases of IBX for Lazarus, the Lazarus components for accessing Firebird databases.

2.7.11 (2 June) fixes field-to-column mapping when a SELECT uses aggregate or concatenation functions without an explicit alias. Firebird reports the same alias name for each function of a given type, and IBX’s disambiguation could previously associate fields with the wrong column.

2.7.12 (21 June, Build 1676) ensures that ApplyUpdates respects “OLD_” parameter values in custom update SQL — typically when updating a key field and the WHERE clause refers to the old key value (WHERE MYKEY = :OLD_MYKEY). Regression tests 4, 18 and 20 were extended to cover key updates.

Downloads are available from the GitHub release pages above or via the Lazarus Online Package Manager.