ClickHouse/dbms/tests/queries/0_stateless/00507_sumwithoverflow.sql

8 lines
573 B
SQL

SELECT toTypeName(sum(n)) FROM (SELECT toUInt16(number) AS n FROM system.numbers LIMIT 100);
SELECT toTypeName(sumWithOverflow(n)) FROM (SELECT toUInt16(number) AS n FROM system.numbers LIMIT 100);
SELECT toTypeName(sum(n)) FROM (SELECT toFloat32(number) AS n FROM system.numbers LIMIT 100);
SELECT toTypeName(sumWithOverflow(n)) FROM (SELECT toFloat32(number) AS n FROM system.numbers LIMIT 100);
SELECT sum(n) FROM (SELECT toUInt16(number) AS n FROM system.numbers LIMIT 100);
SELECT sumWithOverflow(n) FROM (SELECT toUInt16(number) AS n FROM system.numbers LIMIT 100);