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Mohammad Ehtesham proved PostgreSQL.
Practitioner level, 67/100 in a live Skill Challenge on 8 November 2026. Not self-reported: the result is signed, and this page checked the signature when it loaded.
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PostgreSQL: Practitioner level
Mohammad Ehtesham passed a live Skill Challenge, scoring 67/100, on 8 November 2026. The signature covers every character of the graded outcome; alter one and it breaks.
Scored on 6 answers, none flagged by the integrity checks.
116fb6bbb30ad4bb8869e31386716d50b8147dce543a33142e9470735afa263a
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- Skill
- Corporate communication
- Tier
- Expert
- Score
- 88/ 100
- Sealed
- 2026-09-01 09:14:07 UTC
- Receipt
- de009e0c46aa30f23fe637051244d70794f115f41debc985978e3ef40bc0f582
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