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Key: CORE-3689
Type: Improvement Improvement
Status: Open Open
Priority: Major Major
Assignee: Unassigned
Reporter: Dimitry Sibiryakov
Votes: 0
Watchers: 2
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Firebird Core

Access to provider interfaces from trace plugin

Created: 05/Dec/11 10:06 AM   Updated: 16/Jul/12 02:03 PM
Component/s: API / Client Library
Affects Version/s: 3.0 RC2
Fix Version/s: None

Environment: Trace Plugin


 Description  « Hide
Trace plugins would be able to do more funny things if they could get IAttachment from TraceConnection, ITransaction from TraceTransaction etc.

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Vlad Khorsun added a comment - 09/Dec/11 08:26 AM
In general, it is OK but i don't think we should provide JRD implementation of interfaces (i.e. access to the embedded engine).
We can implement read-only methods and, of course, it will not be able to change database state or make SQL queries from trace plugin.

Dimitry Sibiryakov added a comment - 16/Jul/12 02:03 PM
Access to query parameter's values of all types (BLOBs and arrays particularly) would be enough for me.