enum ODBPP::DataType
| Name | Windows 32bit | Linux 32bit | Length | Value | Description |
|---|---|---|---|---|---|
| BOOL | bool | bool | 1 | 2 | boolean |
| CHAR8 | char | char | 1 | 5 | 8-bit character |
| CHAR16 | char16_t | char16_t | 2 | 7 | 16-bit wide character |
| INT8 | char | char | 1 | 9 | 8-bit signed integer |
| UINT8 | unsigned char | unsigned char | 1 | 11 | 8-bit unsigned integer |
| INT16 | short | short | 2 | 13 | 16-bit signed integer |
| UINT16 | unsigned short | unsigned short | 2 | 15 | 16-bit unsigned integer |
| INT32 | int | long | 4 | 17 | 32-bit signed integer |
| UINT32 | unsigned int | unsigned long | 4 | 19 | 32-bit unsigned integer |
| INT64 | __int64 | long long int | 8 | 21 | 64-bit signed integer |
| UINT64 | unsigned __int64 | unsigned long long int | 8 | 23 | 64-bit unsigned integer |
| FLOAT32 | float | float | 4 | 25 | 32-bit floating point |
| FLOAT64 | double | double | 8 | 27 | 64-bit floating point |
| DATE | n/a | n/a | 4 | 31 | 32-bit day counter from 1/1/1601 unsigned __int64 filetime = (date * 864000000000) + 432000000000; |
| FILETIME | FILETIME | typedef struct { unsigned int dwLowDateTime; unsigned int dwHighDateTime; } FILETIME; | 8 | 33 | 64-bit 100-nanosecond (10x-7) counter from 1/1/1601 |
| OBJECTID | unsigned int | unsigned int | 4 | 35 | 32-bit unsigned integer object identifier pointer |
| OBJECTID64 | __int64 | long long int | 8 | 43 | 64-bit integer object identifier pointer, added Version 3.0 |
| ARRAY | BYTE[] | unsigned char[] | n/a | 37 | 8-bit character array for general use - indexable |
| RECT | RECT | typedef struct { int left; int top; int right; int bottom; } RECT; | 16 | 39 | rectangle - indexable (Spatial Index only) |
| CUBE | typedef struct { int left; int top; int front; int right; int bottom; int rear; } CUBE; | typedef struct { int left; int top; int front; int right; int bottom; int rear; } CUBE; | 24 | 41 | cube - indexable (Spatial Index only). Left - specifies the x-coordinate of the upper-left corner of the rectangle. Top - specifies the y-coordinate of the upper-left corner of the rectangle. Front - specifies the z-coordinate of the upper-left corner of the rectangle. Right - specifies the x-coordinate of the lower-right corner of the rectangle Bottom - specifies the y-coordinate of the lower-right corner of the rectangle. Rear - specifies the z-coordinate of the lower-right corner of the rectangle. |
| ASTR | BYTE[] | unsigned char[] | n/a | 2 | UTF-8 character string - null terminating |
| USTR | char16_t[] | char16_t[] | n/a | 4 | UTF-16 wide character string - null terminating |
| SBSTR | n/a | n/a | n/a | 6 | short binary string, first 2 bytes have the length of the SBSTR including the 2 bytes - non-indexable |
| BSTR | n/a | n/a | n/a | 8 | binary string, first 4 bytes have the length of the BSTR including the 4 bytes - non-indexable |
| PATTERN2D | n/a | n/a | n/a | 12 | binary string, first 4 bytes have the length of the 2-D pattern including the 4 bytes, string containing POINT tuples {x,y}, added Version 4.1 - indexable with Pattern indexes |
| PATTERN3D | n/a | n/a | n/a | 14 | binary string, first 4 bytes have the length of the 3-D pattern including the 4 bytes, string containing POINT3D tuples {x,y,z}, added Version 4.1 - indexable with Pattern indexes |
| SUB_TABLE | n/a | n/a | n/a | 10 | binary string that contains sub-table objects - this field is non-indexable, but the sub-fields within this are indexable (Version 2.1 and on) |
Listen All
Comments (0)
