perf(taps): Improved discovery performance for SQL taps

[edgarrmondragon]

TODO:

• Measure it 📈
• Document it
• Add a Codspeed benchmark? 🏎️

---

📚 Documentation preview 📚: https://meltano-sdk--2793.org.readthedocs.build/en/2793/

[codspeed-hq]

CodSpeed Performance Report

Merging #2793 will improve performances by 36.49%

_{Comparing 2166-discovery-performance (304e206) with main (b989747)}

Summary

⚡ 1 improvements
✅ 6 untouched benchmarks

Benchmarks breakdown

	Benchmark	main	2166-discovery-performance	Change
⚡	test_bench_discovery	988.5 ms	724.2 ms	+36.49%

[codecov]

Codecov Report

Attention: Patch coverage is 94.73684% with 1 line in your changes missing coverage. Please review.

Project coverage is 91.27%. Comparing base (b989747) to head (304e206).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
singer_sdk/connectors/sql.py	94.73%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2793      +/-   ##
==========================================
+ Coverage   91.24%   91.27%   +0.02%     
==========================================
  Files          62       62              
  Lines        5188     5182       -6     
  Branches      670      669       -1     
==========================================
- Hits         4734     4730       -4     
+ Misses        321      319       -2     
  Partials      133      133              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[edgarrmondragon]

The regression in MeltanoLabs/tap-postgres#528 was probably caused by ignoring views in the updated discovery process.

See MeltanoLabs/tap-postgres#535 (comment).