Reserved Keywords

Table 1. Reserved Keywords
abstract activate* and any* array as asc autonomous* begin* bigdecimal* blob break bulk by byte* case* cast* catch char* class collect* commit const* continue convertcurrency decimal default* delete desc do else end* enum exception exit* export* extends false final finally float* for from future global goto* group*	having* hint* if implements import* inner* insert instanceof interface into* int join* last_90_days last_month last_n_days last_week like limit list long loop* map merge new next_90_days next_month next_n_days next_week not null nulls number* object* of* on or outer* override package parallel* pragma* private protected public	retrieve* return returning* rollback savepoint search* select set short* sort stat* static super switch* synchronized* system testmethod then* this this_month* this_week throw today tolabel tomorrow transaction* trigger true try type* undelete update upsert using virtual webservice when* where while yesterday

The following are special types of keywords that aren’t reserved words and can be used as identifiers.