func ExampleClient_Query(client *dynago.Client) {
result, err := client.Query("table").
KeyConditionExpression("Foo = :val AND begins_with(Title, :prefix)").
Param(":val", 45).Param(":prefix", "The adventures of").
Execute()
if err == nil {
for _, row := range result.Items {
fmt.Printf("ID: %s, Foo: %d", row["Id"], row["Foo"])
}
}
}
func ExampleClient_Query_pagination(client *dynago.Client) {
query := client.Query("table").
KeyConditionExpression("Foo = :val").
Limit(50)
// Keep getting results in a loop until there are no more.
for query != nil {
result, err := query.Execute()
if err != nil {
break
}
for _, item := range result.Items {
fmt.Printf("Result ID %d\n", item["Id"])
}
query = result.Next()
}
}