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Add a test for #18937 (#47738)

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Alexey Milovidov 2023-03-23 17:50:56 +03:00 committed by GitHub
parent 72c6084267
commit 4fcc5bbea7
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tests/queries/0_stateless/02692_multiple_joins_unicode.reference Normal file
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2021-01-01 上海市 启用
2021-01-02 北京市 停用

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tests/queries/0_stateless/02692_multiple_joins_unicode.sql Normal file
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DROP TABLE IF EXISTS store;
DROP TABLE IF EXISTS location;
DROP TABLE IF EXISTS sales;
CREATE TABLE store (id UInt32, "名称" String, "状态" String) ENGINE=MergeTree() Order by id;
CREATE TABLE location (id UInt32, name String) ENGINE=MergeTree() Order by id;
CREATE TABLE sales ("日期" Date, "店铺" UInt32, "地址" UInt32, "销售额" Float32) ENGINE=MergeTree() Order by "日期";
INSERT INTO store VALUES (1,'店铺1','启用'),(2,'店铺2','停用');
INSERT INTO location VALUES (1,'上海市'),(2,'北京市');
INSERT INTO sales VALUES ('2021-01-01',1,1,10),('2021-01-02',2,2,20);
SELECT
`日期`,
location.name,
store.`状态`
FROM sales
LEFT JOIN store ON store.id = `店铺`
LEFT JOIN location ON location.id = `地址`
ORDER BY 1, 2, 3;
DROP TABLE store;
DROP TABLE location;
DROP TABLE sales;