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From: | Elias Mårtenson |
Subject: | Re: [Bug-apl] Sqlite provider truncates integers in results |
Date: | Sun, 12 Feb 2017 19:18:37 +0800 |
The sqlite provider seems to silently truncate integer values in results:
)COPY 5 SQL
DUMPED 2017-02-12 10:13:53 (GMT+1)
db←'sqlite' SQL∆Connect ':memory:'
'create table a(b)' SQL∆Exec[db] ⍬
'insert into a values(?),(?)' SQL∆Exec[db] 2⋆31 32
'select b from a' SQL∆Select[db] ⍬
¯2147483648
0
'select cast(b as real) from a' SQL∆Select[db] ⍬
2147483648
4294967296
-k
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