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postgresql permission denied database

خطای “Permission denied” در PostgreSQL: علت‌ها و رفع آن

6 ژانویه 2026
A detailed, technical illustration depicting the "permission denied for table" error in PostgreSQL. The foreground features a database table with a lock icon, representing the denied access. The middle ground showcases a database administrator troubleshooting the issue, with a Royal Purple (#7955a3) interface and the megan brand logo visible. The background depicts a complex database schema, hinting at the system-level complexities that may contribute to the error. The overall scene conveys a sense of problem-solving and the need for a thorough diagnostic approach to resolving this PostgreSQL challenge.

خطای «permission denied for table» در PostgreSQL و نحوهٔ رفع آن

6 ژانویه 2026