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add alias to colnames explicitly as column-N #3982

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add alias to colnames explicitly as column-N #3982

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2 changes: 1 addition & 1 deletion core/translate/select.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -518,7 +518,7 @@ fn prepare_one_select_plan(
result_columns.push(ResultSetColumn {
// these result_columns work as placeholders for the values, so the expr doesn't matter
expr: ast::Expr::Literal(ast::Literal::Numeric(i.to_string())),
alias: None,
alias: Some(format!("column{}", i + 1)),
contains_aggregates: false,
});
}
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5 changes: 5 additions & 0 deletions testing/select.test
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Expand Up @@ -1244,6 +1244,11 @@ do_execsql_test_on_specific_db {:memory:} affinity-conversion-2 {
SELECT * FROM t WHERE a == 2;
} {2}

# https://github.com/tursodatabase/turso/issues/3950
do_execsql_test select-values-column-name {
SELECT column1 FROM (VALUES(123));
} {123}

# Test suite for SQLite affinity conversion in WHERE clauses

# ============================================
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