PURGE BINARY LOGS BEFORE NOW(); USE market_data; OPTIMIZE NO_WRITE_TO_BINLOG TABLE analystpricetarget; OPTIMIZE NO_WRITE_TO_BINLOG TABLE analystratings; OPTIMIZE NO_WRITE_TO_BINLOG TABLE balancesheet; OPTIMIZE NO_WRITE_TO_BINLOG TABLE incomestatement; OPTIMIZE NO_WRITE_TO_BINLOG TABLE cashflowstatement; OPTIMIZE NO_WRITE_TO_BINLOG TABLE dividendhistory; OPTIMIZE NO_WRITE_TO_BINLOG TABLE etfholdings; OPTIMIZE NO_WRITE_TO_BINLOG TABLE fundamentals; OPTIMIZE NO_WRITE_TO_BINLOG TABLE historical; OPTIMIZE NO_WRITE_TO_BINLOG TABLE insidertransaction; OPTIMIZE NO_WRITE_TO_BINLOG TABLE options; OPTIMIZE NO_WRITE_TO_BINLOG TABLE prices; OPTIMIZE NO_WRITE_TO_BINLOG TABLE secfilings; OPTIMIZE NO_WRITE_TO_BINLOG TABLE valuations; OPTIMIZE NO_WRITE_TO_BINLOG TABLE yieldcurve; use portfolio_data; OPTIMIZE NO_WRITE_TO_BINLOG TABLE accounts; OPTIMIZE NO_WRITE_TO_BINLOG TABLE cash; OPTIMIZE NO_WRITE_TO_BINLOG TABLE trades; OPTIMIZE NO_WRITE_TO_BINLOG TABLE watchlist; OPTIMIZE NO_WRITE_TO_BINLOG TABLE watchlists;