Allow write operations to temporary tables in read only transactions [CORE3399]

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Submitted by: @hvlad

Is related to CORE1325
Relate to CORE3924
Is related to QA477

Attachments:
main.cpp

This improvement have some less scope than CORE1325.

Implementation allows writes into all kind of GTT's in read only transactions in read write database and also make writabe GTT ON COMMIT DELETE in read only transactions in read only database.

Commits: cb461fa 58a55cc

====== Test Details ======

Database (being restored in the test from file "core3399-read_only.fbk") will be in the state "force write, no reserve, read only".
This test verifies only SECOND issue from ticket: allow GTT with attribute "on commit DELETE rows" to be writeable when database is READ-ONLY.

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Modified by: @hvlad

assignee: Vlad Khorsun [ hvlad ]

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Modified by: @hvlad

Link: This issue is related to CORE1325 [ CORE1325 ]

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Commented by: @hvlad

Implementation already worked in production at v2.5.0 for a 5 months and will be included into v2.5.1

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Modified by: @hvlad

Fix Version: 2.5.1 [ 10333 ]

Fix Version: 3.0 Alpha 1 [ 10331 ]

description: This improvement have less scope than CORE1325.

=>

This improvement have some less scope than CORE1325.

Implementation allows writes into all kind of GTT's in read only transactions in read write database and also make writabe GTT ON COMMIT DELETE in read only transactions in read only database.

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Commented by: @hvlad

Test program

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Modified by: @hvlad

Attachment: main.cpp [ 11920 ]

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Modified by: @hvlad

status: Open [ 1 ] => Resolved [ 5 ]

resolution: Fixed [ 1 ]

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Modified by: @dyemanov

Link: This issue relate to CORE3924 [ CORE3924 ]

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Modified by: @pcisar

Link: This issue is related to QA477 [ QA477 ]

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Modified by: @pavel-zotov

status: Resolved [ 5 ] => Resolved [ 5 ]

QA Status: Done successfully

Test Details: Database (being restored in the test from file "core3399-read_only.fbk") will be in the state "force write, no reserve, read only".
This test verifies only SECOND issue from ticket: allow GTT with attribute "on commit DELETE rows" to be writeable when database is READ-ONLY.

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Commented by: @pcisar

Test created.

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Modified by: @pcisar

status: Resolved [ 5 ] => Closed [ 6 ]