snapshot of https://github.com/sqlc-dev/sqlc.git (main, 2026-09-16; blobs > 131072B omitted)

internal/endtoend/testdata/cast_null/pgx/v5/go/db.go

@@ -0,0 +1,32 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+
+package querytest
+
+import (
+	"context"
+
+	"github.com/jackc/pgx/v5"
+	"github.com/jackc/pgx/v5/pgconn"
+)
+
+type DBTX interface {
+	Exec(context.Context, string, ...any) (pgconn.CommandTag, error)
+	Query(context.Context, string, ...any) (pgx.Rows, error)
+	QueryRow(context.Context, string, ...any) pgx.Row
+}
+
+func New(db DBTX) *Queries {
+	return &Queries{db: db}
+}
+
+type Queries struct {
+	db DBTX
+}
+
+func (q *Queries) WithTx(tx pgx.Tx) *Queries {
+	return &Queries{
+		db: tx,
+	}
+}

internal/endtoend/testdata/cast_null/pgx/v5/go/models.go

@@ -0,0 +1,13 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+
+package querytest
+
+import (
+	"github.com/jackc/pgx/v5/pgtype"
+)
+
+type Foo struct {
+	Bar pgtype.Text
+}

internal/endtoend/testdata/cast_null/pgx/v5/go/query.sql.go

@@ -0,0 +1,53 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+// source: query.sql
+
+package querytest
+
+import (
+	"context"
+
+	"github.com/jackc/pgx/v5/pgtype"
+)
+
+const listNullable = `-- name: ListNullable :many
+SELECT
+  NULL::text as a,
+  NULL::integer as b,
+  NULL::bigint as c,
+  NULL::time as d
+FROM foo
+`
+
+type ListNullableRow struct {
+	A pgtype.Text
+	B pgtype.Int4
+	C pgtype.Int8
+	D pgtype.Time
+}
+
+func (q *Queries) ListNullable(ctx context.Context) ([]ListNullableRow, error) {
+	rows, err := q.db.Query(ctx, listNullable)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	var items []ListNullableRow
+	for rows.Next() {
+		var i ListNullableRow
+		if err := rows.Scan(
+			&i.A,
+			&i.B,
+			&i.C,
+			&i.D,
+		); err != nil {
+			return nil, err
+		}
+		items = append(items, i)
+	}
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+	return items, nil
+}

internal/endtoend/testdata/cast_null/pgx/v5/query.sql

@@ -0,0 +1,7 @@
+-- name: ListNullable :many
+SELECT
+  NULL::text as a,
+  NULL::integer as b,
+  NULL::bigint as c,
+  NULL::time as d
+FROM foo;

internal/endtoend/testdata/cast_null/pgx/v5/schema.sql

@@ -0,0 +1,2 @@
+CREATE TABLE foo (bar text);
+

internal/endtoend/testdata/cast_null/pgx/v5/sqlc.json

@@ -0,0 +1,13 @@
+{
+  "version": "1",
+  "packages": [
+    {
+      "path": "go",
+      "engine": "postgresql",
+      "sql_package": "pgx/v5",
+      "name": "querytest",
+      "schema": "schema.sql",
+      "queries": "query.sql"
+    }
+  ]
+}