Skip to content

Fix bit field descriptions in snowflake documentation #32

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: main
Choose a base branch
from
Open

Fix bit field descriptions in snowflake documentation #32

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions docs/index.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,8 +6,8 @@ Internally, snowflakes are 64 bit integers represented externally as bigint valu

* bit 63 - unused (sign of int8)
* bits 22-62 - timestamp with millisecond precision
* bits 10-21 - counter within one millisecond
* bits 0-9 - unique pgEdge Distributed Postgres node number
* bits 12-21 - unique pgEdge Distributed Postgres node number
* bits 0-11 - counter within one millisecond
* The timestamp is a 41-bit unsigned value representing millisecond precision and an epoch of 2023-01-01.
* The counter is a 12-bit unsigned value that increments per ID allocation. This provides for 4096 unique IDs per millisecond, or 4 million IDs per second.
* The node number is a 10-bit unique identifier for the Postgres instance inside a global cluster. This value is set with the `snowflake.node` GUC in the `postgresql.conf` file.
Expand Down
Loading