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

internal/endtoend/testdata/select_system/issue.md

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+https://github.com/sqlc-dev/sqlc/issues/1745

internal/endtoend/testdata/select_system/pgx/exec.json

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+{
+    "contexts": ["managed-db"]
+}

internal/endtoend/testdata/select_system/pgx/go/db.go

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+// 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/select_system/pgx/go/models.go

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+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+
+package querytest
+
+import (
+	"github.com/jackc/pgx/v5/pgtype"
+)
+
+type Test struct {
+	ID pgtype.Int4
+}

internal/endtoend/testdata/select_system/pgx/go/query.sql.go

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+// 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 getSystemColumns = `-- name: GetSystemColumns :one
+SELECT
+  tableoid, xmin, cmin, xmax, cmax, ctid
+FROM test
+`
+
+type GetSystemColumnsRow struct {
+	Tableoid pgtype.Uint32
+	Xmin     pgtype.Uint32
+	Cmin     pgtype.Uint32
+	Xmax     pgtype.Uint32
+	Cmax     pgtype.Uint32
+	Ctid     pgtype.TID
+}
+
+func (q *Queries) GetSystemColumns(ctx context.Context) (GetSystemColumnsRow, error) {
+	row := q.db.QueryRow(ctx, getSystemColumns)
+	var i GetSystemColumnsRow
+	err := row.Scan(
+		&i.Tableoid,
+		&i.Xmin,
+		&i.Cmin,
+		&i.Xmax,
+		&i.Cmax,
+		&i.Ctid,
+	)
+	return i, err
+}

internal/endtoend/testdata/select_system/pgx/query.sql

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+-- name: GetSystemColumns :one
+SELECT
+  tableoid, xmin, cmin, xmax, cmax, ctid
+FROM test;

internal/endtoend/testdata/select_system/pgx/schema.sql

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+CREATE TABLE test (
+  id INT
+);

internal/endtoend/testdata/select_system/pgx/sqlc.yaml

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+version: "2"
+sql:
+  - engine: "postgresql"
+    schema: "schema.sql"
+    queries: "query.sql"
+    gen:
+      go:
+        package: "querytest"
+        out: "go"
+        sql_package: "pgx/v5"