restore_main4_20260111_222440.sh

#!/bin/bash
# 恢复脚本 (Main4: BTC/ETH/BNB/SOL)
DB_HOST="localhost"
DB_PORT="5433"
DB_USER="postgres"
DB_PASS="postgres"
DB_NAME="market_data"

export PGPASSWORD="$DB_PASS"

# 恢复 schema
zstd -d schema_*.sql.zst -c | psql -h $DB_HOST -p $DB_PORT -U $DB_USER -d $DB_NAME

# 恢复 candles_1m
zstd -d candles_1m_main4_*.bin.zst -c | psql -h $DB_HOST -p $DB_PORT -U $DB_USER -d $DB_NAME -c "COPY market_data.candles_1m FROM STDIN WITH (FORMAT binary)"

# 恢复 futures_metrics
zstd -d futures_metrics_main4_*.bin.zst -c | psql -h $DB_HOST -p $DB_PORT -U $DB_USER -d $DB_NAME -c "COPY market_data.binance_futures_metrics_5m FROM STDIN WITH (FORMAT binary)"