id INT(11) NOT NULL AUTO_INCREMENT ,
curr VARCHAR(255) NOT NULL DEFAULT '',
rate DECIMAL(11, 8) NOT NULL DEFAULT 0,
- `from` DATETIME NOT NULL DEFAULT '1900-01-01 00:00:00',
- `to` DATETIME NOT NULL DEFAULT '1900-01-01 00:00:00',
+ from_dt DATETIME NOT NULL DEFAULT '1900-01-01 00:00:00',
+ to_dt DATETIME NOT NULL DEFAULT '1900-01-01 00:00:00',
PRIMARY KEY (id)
);
ALTER TABLE core_curr_rate ADD INDEX core_curr_rate_curr_lookup (curr);
-ALTER TABLE core_curr_rate ADD INDEX core_curr_rate_from_to_lookup (from, to);
-ALTER TABLE core_curr_rate ADD INDEX core_curr_rate_lookup (curr, from, to);
+ALTER TABLE core_curr_rate ADD INDEX core_curr_rate_from_to_lookup (from_dt, to_dt);
+ALTER TABLE core_curr_rate ADD INDEX core_curr_rate_lookup (curr, from_dt, to_dt);