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Merge 64525044fb into b94a7167a8

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Duc Canh Le 2024-09-18 23:54:18 +03:00 committed by GitHub
commit c45ba15ab7
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5
src/Storages/AlterCommands.cpp
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@ -1488,6 +1488,11 @@ void AlterCommands::validate(const StoragePtr & table, ContextPtr context) const
ErrorCodes::BAD_ARGUMENTS,
"Column {} doesn't have COMMENT, cannot remove it",
backQuote(column_name));
if (command.to_remove == AlterCommand::RemoveProperty::SETTINGS && column_from_table.settings.empty())
throw Exception(
ErrorCodes::BAD_ARGUMENTS,
"Column {} doesn't have SETTINGS, cannot remove it",
backQuote(column_name));
}
modified_columns.emplace(column_name);

5
tests/queries/0_stateless/02870_per_column_settings.sql
View File

@ -71,3 +71,8 @@ CREATE TABLE tab
ENGINE = MergeTree
ORDER BY id
SETTINGS min_bytes_for_wide_part = 1; -- {serverError UNKNOWN_SETTING}
-- https://github.com/ClickHouse/ClickHouse/issues/69634
CREATE TABLE t0 (c0 Int8) ENGINE = CollapsingMergeTree(c0) ORDER BY tuple();
ALTER TABLE t0 MODIFY COLUMN c0 REMOVE SETTINGS; -- {serverError BAD_ARGUMENTS}
DROP TABLE t0;