examples for work with YDB
| Example | Description | Run command |
|---|---|---|
auth/access_token_credentials |
authenticate with access token credentials | see README.md |
auth/anonymous_credentials |
authenticate with anonymous credentials | see README.md |
auth/metadata_credentials |
authenticate with metadata credentials | see README.md |
auth/service_account_credentials |
authenticate with service account credentials | see README.md |
auth/environ |
authenticate using environment variables | see README.md |
basic/native |
store and read the series with native driver | make basic |
basic/database_sql |
store and read the series with database/sql driver | make database_sql |
serverless/healthcheck |
healthcheck site by URL (yandex function and local http-server) | make healthcheck |
serverless/url_shortener |
URL shortener example (yandex function and local http-server) | make url_shortener |
bulk_upsert |
bulk upserting data | make bulk_upsert |
containers |
containers example | make containers |
ddl |
DDL requests example | make ddl |
decimal |
decimal store and read | make decimal |
pagination |
pagination example | make pagination |
partitioning_policies |
partitioning_policies example | make partitioning_policies |
read_table |
read table example | make read_table |
topic/cdc-cache-bus-freeseats |
example of use cdc for cache updates in web application | go run topic/cdc-example-cache-freeseats/*.go |
topic/cdc-fill-and-read |
change table records and read cdc stream | go run topic/cdc/*.go |
ttl |
TTL using example | make ttl |
ttl_readtable |
TTL using example | make ttl_readtable |
Run command needs prepared environ like this:
export YDB_SERVICE_ACCOUNT_KEY_FILE_CREDENTIALS=~/.ydb/SA.json
export YDB_CONNECTION_STRING="grpcs://ydb.serverless.yandexcloud.net:2135/?database=/ru-central1/b1g8skpblkos03malf3s/etn02qhd0tfkrq4riqgd"