Data truncation error for string type if more than 255 characters are entered.

Caused by: de.hybris.platform.servicelayer.exceptions.ModelSavingException: org.springframework.dao.DataIntegrityViolationException: query; SQL []; Data truncation: Data too long for column 'p_pagetitle' at row 1; nested exception is com.mysql.jdbc.MysqlDataTruncation: Data truncation: Data too long for column 'p_pagetitle' at row 1
at de.hybris.platform.servicelayer.internal.converter.impl.ItemModelConverter.storeAttributes(ItemM