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Result of blob_append(null, null) (literal '<null>') is not shown #7482

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pavel-zotov opened this issue Feb 22, 2023 · 1 comment
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Result of blob_append(null, null) (literal '<null>') is not shown #7482

pavel-zotov opened this issue Feb 22, 2023 · 1 comment
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@asfernandes @hvlad
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affect-version: 4.0.2 affect-version: 5.0 Initial fix-version: 4.0.3 fix-version: 5.0 Beta 1 qa: done successfully type: bug

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@pavel-zotov
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pavel-zotov commented Feb 22, 2023 •
edited

Following script:

set list on;
set blob all;
select blob_append(null, null) from rdb$database;

will be finished with line:

BLOB_APPEND                     0:0

( must be displayed after this line but currently this is not so; checked on FB 5.0.0.958)
@pavel-zotov pavel-zotov changed the title Result of blob_append(null, null) (literal <null>'is not shown Result of blob_append(null, null) (literal '<null>') is not shown Feb 22, 2023
@hvlad hvlad self-assigned this Feb 23, 2023
hvlad added a commit that referenced this issue Feb 24, 2023
@hvlad
Fixed bug #7482 : Result of blob_append(null, null) (literal '<null>'…
7e33f98 
…) is not shown
@hvlad hvlad closed this as completed Feb 24, 2023
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hvlad commented Feb 27, 2023

Reopen to backport into v4

@hvlad hvlad reopened this Feb 27, 2023
asfernandes added a commit that referenced this issue Mar 1, 2023
@asfernandes
Postfixes for #7482:
eb14735 
- Fix assertion in debug build with the issue's test case
- Fix wrong implementation of nullable flag
hvlad added a commit that referenced this issue Mar 3, 2023
@hvlad
Backport fix for bug #7482 : Result of blob_append(null, null) (liter…
7b6f1ed 
…al '<null>') is not shown
@hvlad hvlad closed this as completed Mar 3, 2023
asfernandes added a commit that referenced this issue Mar 3, 2023
@asfernandes
Postfixes for #7482:
041a303 
- Fix wrong implementation of nullable flag
@asfernandes asfernandes self-assigned this Mar 3, 2023
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@hvlad hvlad

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affect-version: 4.0.2 affect-version: 5.0 Initial fix-version: 4.0.3 fix-version: 5.0 Beta 1 qa: done successfully type: bug
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@asfernandes @hvlad @pavel-zotov