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Boolean array type inference error #471

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uasan opened this issue Aug 25, 2022 · 1 comment
Open

Boolean array type inference error #471

uasan opened this issue Aug 25, 2022 · 1 comment
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@uasan
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uasan commented Aug 25, 2022 •
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Boolean array, always passed as a boolean value, here is an example:

await sql`SELECT ${[false, true]} AS bool_array`
// Result(1) [ { bool_array: false } ]

this query is throwing an error

await sql`SELECT ${[true, false]}::bool[]`;
// Error cannot cast type boolean to boolean[]

I think this PR solves this problem
#392
@porsager porsager mentioned this issue Sep 4, 2022
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@binikingi
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For now what im doing is this:

await sql`SELECT ${[false, false].map(x => x ? 1 : 0)}::INT[]::BOOLEAN[]`

@Newbie012 Newbie012 mentioned this issue Dec 14, 2022
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@porsager porsager added the v4 label Jun 25, 2023
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fix array type inference Newbie012/postgres
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@porsager @binikingi @uasan