Document how to confirm that `INSERT` worked with prepared statement
Nobody has claimed this yet.
Assessment
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Newbie friendliness
- 45/100
- Issue type
- Documentation
- Clarity
- Mostly clear
- Activity status
- Stale
- Tech stack
- postgresql, python
- Domain
- databases, documentation
Research direction
Start by reviewing asyncpg's documented execute() and fetch*() methods alongside PostgreSQL's INSERT command documentation. Determine how a fetch-based call can confirm whether an INSERT affected a row while using the prepared-statement LRU, including the meaning of zero affected rows. Done means the documentation clearly explains the recommended method and expected result.
Written by the indexing model from the issue text.
Description
When using execute() I can parse the command output for INSERT to confirm a single row inserted like INSERT 0 1. However, execute() does not support the LRU for automatically prepared statements. Can you document how to confirm that the INSERT worked using a fetch*() method that will use the LRU? I do sometimes see INSERT 0 0 results in some high-volume workloads (likely just duplicate data), and these do not raise UniqueViolationError, QueryCanceledError, or some TimeoutError.
- Dominant language
- Python
- Stars
- 8.1k
- Forks
- 469
- Avg merge
- 2d 20h
- Merged PRs (30d)
- 9
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
More from MagicStack/asyncpg
-
Difficulty 2/5 1-3 hours Newbie friendliness 78/100
MagicStack/asyncpg#1357 ·
-
Difficulty 4/5 3-5 days Newbie friendliness 48/100
MagicStack/asyncpg#1354 ·
-
Difficulty 3/5 1-2 days Newbie friendliness 72/100
MagicStack/asyncpg#1342 ·
-
Difficulty 3/5 1-2 days Newbie friendliness 56/100
MagicStack/asyncpg#1340 · 1 comment ·
-
Difficulty 2/5 1-3 hours Newbie friendliness 28/100
MagicStack/asyncpg#1337 ·
All issues in MagicStack/asyncpg
Similar issues
-
bug
Difficulty 2/5 1-3 hours Newbie friendliness 90/100
learningequality/ricecooker#747 ·
-
Difficulty 2/5 1-3 hours Newbie friendliness 68/100
BSData/horus-heresy-3rd-edition#3171 ·
-
enhancement
Difficulty 2/5 1-3 hours Newbie friendliness 72/100
-
Difficulty 2/5 1-3 hours Newbie friendliness 76/100
run-llama/llama_index#23199 ·
-
Difficulty 2/5 1-3 hours Newbie friendliness 84/100
KhronosGroup/glTF-Blender-IO#2769 ·