fix: Optimize TaskQueueDB matching with composite indices and EXISTS#8462

Merged

fstagni merged 2 commits intoDIRACGrid:integrationfrom

chrisburr:fix/taskqueue-exists-optimization

Feb 24, 2026

Commits on Feb 19, 2026

fix: Add composite (TQId, Value) indices to TaskQueue multi-value tables
chrisburr
committed
fix: Refactor COUNT subqueries to EXISTS in TaskQueueDB
chrisburr
committed