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feat: infer parameter types from function call return types #4326

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feat: infer parameter types from function call return types #4326

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4e2ba51
feat: infer parameter types from function call return types in compar…
noxymon Mar 5, 2026
b634f95
fix: improve function return type resolution to correctly handle 'any…
noxymon Mar 6, 2026
c5d3dfd
ad guardrails when infer parameter names from column references when …
noxymon Mar 6, 2026
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fix: improve function return type resolution to correctly handle 'any… 
…' prefixes and 'record' types.
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@noxymon
noxymon committed Mar 6, 2026
commit b634f95712833367a4c59d9402ce8ee47ac6c4a7
3 changes: 2 additions & 1 deletion internal/compiler/resolve.go
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ import (
"fmt"
"log/slog"
"strconv"
"strings"

"github.com/sqlc-dev/sqlc/internal/sql/ast"
"github.com/sqlc-dev/sqlc/internal/sql/astutils"
Expand Down Expand Up @@ -155,7 +156,7 @@ func (comp *Compiler) resolveCatalogRefs(qc *QueryCatalog, rvs []*ast.RangeVar,
}
if funcCallSide != nil {
fun, ferr := c.ResolveFuncCall(funcCallSide)
if ferr == nil && fun.ReturnType != nil && fun.ReturnType.Name != "any" {
if ferr == nil && fun.ReturnType != nil && !strings.HasPrefix(fun.ReturnType.Name, "any") && fun.ReturnType.Name != "record" {
defaultP := named.NewInferredParam(ref.name, true)
p, isNamed := params.FetchMerge(ref.ref.Number, defaultP)
a = append(a, Parameter{
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