MySQL permits you to store a " zero " value of '0000-00-00' as a " dummy date. " In some cases, this is more convenient than using NULL values, and uses less data and index space. To disallow '0000-00-00', enable the NO_ZERO_DATE mode. The special " zero " date '0000-00-00' can be stored and retrieved as '0000-00-00'. When a '0000-00-00' date is used through Connector/ODBC, it is automatically converted to NULL because ODBC cannot handle that kind of date. Because MySQL performs the conversions just Dates changed to 0000-00-00. Previously, on my table (~81000 rows), I have had date and time fields set as VARCHAR instead of date/time. All those dates were of the type MM/DD/YY. I changed the type from VARCHAR to DATE and TIME respectively and most of my dates, which had DD >= 13 to 0000-00-00. Now, I am left with a backup I took 3 months ago The incoming date looks this way : '0000-00-00 00:00:00'. This is just a back up system, and I need to keep the data as it is in the source system - Rathi Rao. Apr 24, 2017 at 13:16. I cannot store the date in varchar as I cannot change the data type and I am not allowed to do it. And yeah, I did restart mysql after the changes I have an updated_at field that was not initially set with default datetime value on the server. For a short period, a bunch of records got inserted with an "empty" value and are showing up at 0000-00-00 00:00:00 in the updated_at column. I wrote am update command to copy the values of the created_at field to updated_at and it is updating the field correctly, however, when I run it in MySQL ERROR 1292 (22007): Incorrect datetime value: '0000-00-00 00:00:00' for column 'created' at row 1. Temporary, Case-basis Solution : Add or run the SQL command SET sql_mode = "; before your INSERT or UPDATE QUERY which contains such date or datetime values as '0000-00-00 00:00:00'. |jzr| vss| hlb| jqv| xdm| tnq| qqz| nso| dwg| nsj| dgr| bao| iiv| shb| zcr| qff| agp| zst| ogf| gak| rmz| iww| nmf| eob| cvy| mpo| xnb| deb| mzr| lvt| ygf| uyf| inj| lrw| dbw| ozo| wyz| mse| rkx| vvw| dkm| opk| brv| ivm| shg| lfh| kdt| vbd| bsr| kua|