[#CORE-3689] Access to provider interfaces from trace plugin

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

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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.

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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.