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Backport #70338 to 24.9: Fix crash when using WITH FILL incorrectly

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robot-clickhouse 2024-10-04 13:12:39 +00:00
parent eec1c2cfd5
commit cd8810fb05
3 changed files with 10 additions and 2 deletions
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5
src/Analyzer/Resolve/QueryAnalyzer.cpp
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@ -4019,9 +4019,10 @@ ProjectionNames QueryAnalyzer::resolveSortNodeList(QueryTreeNodePtr & sort_node_
const auto * constant_node = sort_node.getFillTo()->as<ConstantNode>();
if (!constant_node || !isColumnedAsNumber(constant_node->getResultType()))
throw Exception(ErrorCodes::INVALID_WITH_FILL_EXPRESSION,
throw Exception(
ErrorCodes::INVALID_WITH_FILL_EXPRESSION,
"Sort FILL TO expression must be constant with numeric type. Actual {}. In scope {}",
sort_node.getFillFrom()->formatASTForErrorMessage(),
sort_node.getFillTo()->formatASTForErrorMessage(),
scope.scope_node->formatASTForErrorMessage());
size_t fill_to_expression_projection_names_size = fill_to_expression_projection_names.size();

0
tests/queries/0_stateless/03248_with_fill_string_crash.reference Normal file
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7
tests/queries/0_stateless/03248_with_fill_string_crash.sql Normal file
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@ -0,0 +1,7 @@
CREATE TABLE users (date DateTime, name String, age Int16) ENGINE=MergeTree() ORDER BY date;
INSERT INTO users VALUES ('2024-01-01', 'John', 33),
('2024-02-01', 'Ksenia', 48),
('2024-02-15', 'Alice', 50);
SELECT * FROM users ORDER BY date WITH FILL TO '2024-02-17' STEP toIntervalHour(1); -- { serverError INVALID_WITH_FILL_EXPRESSION }