exports.GetCoinFromTicker = function(ticker, callback)
{
    g_constants.dbTables['coins'].selectAll('ROWID AS id, *', 'ticker="'+escape(ticker)+'"', '', (err, rows) => {
        if (err || !rows || !rows.length) return callback({});
        callback(rows[0]);
    })
}
The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.