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Make query results subtype DBInterface.Cursor #376

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Merged
quinnj-bot merged 1 commit into from
Oct 30, 2026
Merged

Make query results subtype DBInterface.Cursor #376

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2 changes: 1 addition & 1 deletion src/tables.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@ using Tables

sym(ptr) = ccall(:jl_symbol, Ref{Symbol}, (Ptr{UInt8},), ptr)

struct Query{strict}
struct Query{strict} <: DBInterface.Cursor
stmt::Stmt
status::Base.RefValue{Cint}
names::Vector{Symbol}
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6 changes: 6 additions & 0 deletions test/runtests.jl
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Expand Up @@ -446,6 +446,12 @@ end
end
end

@testset "Query is a DBInterface.Cursor" begin
setup_clean_test_db() do db
@test DBInterface.execute(db, "SELECT * FROM Employee") isa DBInterface.Cursor
end
end

@testset "isempty(::Query)" begin
setup_clean_test_db() do db
@test !DBInterface.execute(
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