<script>
const dbName = "shi";
const request = indexedDB.open(dbName, 2);
request.onerror = (event) => {
};
request.onupgradeneeded = (event) => {
const db = event.target.result;
const objectStore = db.createObjectStore("customers", {
keyPath: "测试数据",
});
objectStore.createIndex("name", "name", { unique: false });
objectStore.createIndex("email", "email", { unique: true });
objectStore.transaction.oncomplete = (event) => {
const customerObjectStore = db
.transaction("customers", "readwrite")
.objectStore("customers");
customerData.forEach((customer) => {
customerObjectStore.add(customer);
});
};
};
</script>