Add analyze information (#4070)

pkg/sql/colexec/order/order.go

pkg/sql/colexec/order/order_test.go

pkg/sql/colexec/output/output.go

pkg/sql/colexec/output/output_test.go

pkg/sql/colexec/product/product.go

pkg/sql/colexec/product/product_test.go

pkg/sql/colexec/projection/projection.go

pkg/sql/colexec/projection/projection_test.go

pkg/sql/colexec/restrict/restrict.go

pkg/sql/colexec/semi/join.go

pkg/sql/colexec/semi/join_test.go

pkg/sql/colexec/top/top.go

pkg/sql/colexec/top/top_test.go

pkg/sql/colexec/update/update.go

pkg/vm/overload.go

pkg/vm/process/analyze.go

pkg/vm/process/process.go

pkg/vm/process/types.go

pkg/vm/vm.go