clickhouseGenerate UUID
Usage example
SELECT generateUUIDv4()
output
┌─generateUUIDv4()─────────────────────┐
│ 20309783-d2d0-4723-8235-6da80de62ec8 │
└──────────────────────────────────────┘More of Clickhouse
- Get total database size
- Disable logs
- Inserting JSONEachRow format data into table
- Using anyLast() with grouped data
- Get year and month from date
- List all tables from all database
- Using multiIf in query
- How to format date/time
- Increase number of concurrent queries
- Create AggregatingMergeTree materialized view
See more codes...