ydb-go-examples's Introduction

ydb-go-examples

examples for work with YDB

Navigation of examples

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"

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