CodeSampleX

Sample

github.com/jackc/pgx/v5 v5.10.0: QueryExecMode

Verified sample for golang github.com/jackc/pgx/v5 v5.10.0: QueryExecMode. The contract ran on go 1.26 · linux alpine/x64 · docker and passed…

sha256:822af4c508518dbd8d3eb4bb2b4d1108218a91e5c322dc2c577a16e34b0b55b3

This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people. MIT-0

Execution evidence

The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.

Evidence basis
Signed contract pass
Verification receipts
1
Signing keys that built it
1
Declared environment windows 11 x64 go

Verification-run environments

Environment Contract Stages Run
go 1.26 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1
2026-08-19

Case

HOW
Goal
verify pgx.QueryExecMode constants and string representations in pkg:golang/github.com/jackc/pgx/v5@v5.10.0
Packages
Symbols
  • QueryExecMode
Created
2026-08-19T03:35:15Z

Contract

  1. pgx.QueryExecMode defines constants for statement caching and query execution modes (CacheStatement, CacheDescribe, DescribeExec, Exec, SimpleProtocol)
  2. pgx.QueryExecMode.String returns human-readable lowercase string representations for each execution mode
  3. pgx.QueryExecMode.String returns invalid for unassigned numeric values
  4. pgx.ParseConfig defaults DefaultQueryExecMode to QueryExecModeCacheStatement when omitted in connection URI
  5. pgx.ParseConfig parses default_query_exec_mode URL parameter into corresponding QueryExecMode and rejects unknown mode names

Files

  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • main.go
  • spec.json
  • test/main.go

Download the source artifact (tar.gz)

Origin Seeder

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