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fix(sql): Fix database not preserving column alias casing in SQL#5948

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bluestreak01 merged 3 commits intomasterfrom
raph_fix_lowercase
Jul 15, 2025
Merged

fix(sql): Fix database not preserving column alias casing in SQL#5948
bluestreak01 merged 3 commits intomasterfrom
raph_fix_lowercase

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@RaphDal
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@RaphDal RaphDal commented Jul 15, 2025 •
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This PR fixes #5947.
Users can now change the casing of their column names as aliases (for example, with a table trades that had a column symbol, using the alias Symbol would give back symbol in the result).

-- previously
select symbol as SYMBOL from trades;
----------
| symbol |
----------

-- pr
select symbol as SYMBOL from trades;
----------
| SYMBOL |
----------

@RaphDal RaphDal changed the title fix(sql): Fix column name casing that couldn't be changed fix(sql): Fix database not preserving column alias casing in SQL Jul 15, 2025
@glasstiger
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glasstiger commented Jul 15, 2025

[PR Coverage check]

😍 pass : 2 / 2 (100.00%)

file detail

path covered line new line coverage
🔵 io/questdb/griffin/SqlCodeGenerator.java 2 2 100.00%

@bluestreak01 bluestreak01 merged commit 2b00422 into master Jul 15, 2025
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@bluestreak01 bluestreak01 deleted the raph_fix_lowercase branch July 15, 2025 19:33
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SQL: cannot change column name casing in the query result

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@RaphDal @glasstiger @bluestreak01