m |
m |
||
Line 31: | Line 31: | ||
values; | values; | ||
− | '''''UNSIGNED ZEROFILL''''' - the field will have positive or 0 numeric values and leading zeros will be added to a number; | + | '''''UNSIGNED ZEROFILL''''' - the field will have positive or 0 numeric values |
+ | and leading zeros will be added to a number; | ||
'''''ON UPDATE CURRENT_TIMESTAMP''''' - the current timestamp is the default value for the data type field, and is automatically updated; | '''''ON UPDATE CURRENT_TIMESTAMP''''' - the current timestamp is the default value for the data type field, and is automatically updated; |