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15 lines
494 B
SQL
15 lines
494 B
SQL
DROP TABLE IF EXISTS fuse_tbl;
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CREATE TABLE fuse_tbl(a Int8, b Int8) Engine = Log;
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INSERT INTO fuse_tbl SELECT number, number + 1 FROM numbers(1, 20);
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SET optimize_syntax_fuse_functions = 1;
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SET optimize_fuse_sum_count_avg = 1;
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SELECT sum(a), sum(b), count(b) from fuse_tbl;
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EXPLAIN SYNTAX SELECT sum(a), sum(b), count(b) from fuse_tbl;
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SELECT '---------NOT trigger fuse--------';
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SELECT sum(a), avg(b) from fuse_tbl;
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EXPLAIN SYNTAX SELECT sum(a), avg(b) from fuse_tbl;
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DROP TABLE fuse_tbl;
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