imp: add macro for schema support to queries

[crodriguezvega]

Bringing here these changes so that query support is added to schema.

Closes: #1191

Description

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PR author checklist:

• Added changelog entry, using unclog.
• Added tests.
• Linked to GitHub issue.
• Updated code comments and documentation (e.g., docs/).
• Tagged one reviewer who will be the one responsible for shepherding this PR.

Reviewer checklist:

• Reviewed Files changed in the GitHub PR explorer.
• Manually tested (in case integration/unit/mock tests are absent).

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 64.35%. Comparing base (41348af) to head (39e407e).

❗ Current head 39e407e differs from pull request most recent head 095559f. Consider uploading reports for the commit 095559f to get more accurate results

Additional details and impacted files

@@            Coverage Diff            @@
##           main    #1187       +/-   ##
=========================================
+ Coverage      0   64.35%   +64.35%     
=========================================
  Files         0      229      +229     
  Lines         0    22081    +22081     
=========================================
+ Hits          0    14211    +14211     
- Misses        0     7870     +7870     

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[rnbguy]

Thanks @crodriguezvega ! 🙏

[rnbguy]

Skipping changelog entry as this is part of the cw-context support.