Loading innobase/include/univ.i +6 −2 Original line number Diff line number Diff line Loading @@ -204,8 +204,12 @@ headers may define 'bool' differently. Do not assume that 'bool' is a ulint! */ #endif /* The following number as the length of a logical field means that the field has the SQL NULL as its value. */ #define UNIV_SQL_NULL ULINT_UNDEFINED has the SQL NULL as its value. NOTE that because we assume that the length of a field is a 32-bit integer when we store it, for example, to an undo log on disk, we must have also this number fit in 32 bits, also in 64-bit computers! */ #define UNIV_SQL_NULL ULINT32_UNDEFINED /* Lengths which are not UNIV_SQL_NULL, but bigger than the following number indicate that a field contains a reference to an externally Loading Loading
innobase/include/univ.i +6 −2 Original line number Diff line number Diff line Loading @@ -204,8 +204,12 @@ headers may define 'bool' differently. Do not assume that 'bool' is a ulint! */ #endif /* The following number as the length of a logical field means that the field has the SQL NULL as its value. */ #define UNIV_SQL_NULL ULINT_UNDEFINED has the SQL NULL as its value. NOTE that because we assume that the length of a field is a 32-bit integer when we store it, for example, to an undo log on disk, we must have also this number fit in 32 bits, also in 64-bit computers! */ #define UNIV_SQL_NULL ULINT32_UNDEFINED /* Lengths which are not UNIV_SQL_NULL, but bigger than the following number indicate that a field contains a reference to an externally Loading
