[Tarantool-discussions] Implicit cast for ASSIGNMENT
imeevma at tarantool.org
Thu Apr 30 16:12:37 MSK 2020
On 4/30/20 4:09 PM, Konstantin Osipov wrote:
> * Imeev Mergen <imeevma at tarantool.org> [20/04/30 15:59]:
>>> The only possible exception is conversion of a lossless conversion
>>> of a numeric literal, e.g.:
>>> float_val = 1.1 -- implicitly convert decimal constant 1.1 to float
>> So, is it fine to implicitly cast 1.0(DOUBLE) to 1(INTEGER)?
> 1.0 is not double, it's DECIMAL.
Ok, then, let's say we executed something like this:
box.execute('CREATE TABLE t (i INT PRIMARY KEY);')
box.execute('INSERT INTO t VALUES(CAST(1 AS DOUBLE));')
Should this work of we should receive an error?
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