Could not fetch row with primary-key sigfp:ta:technical_indicator_signal:emaCrossUp:ema_signals:WSO:1d:2026-04-10T00:00:00Z:2026-04-10.
Could not fetch row with primary-key sigfp:ta:technical_indicator_signal:emaCrossUp:ema_signals:VIK:1d:2026-04-08T00:00:00Z:2026-04-09.