Database

Database abstraction layer. More...

Classes
class	utl::DBconnection
	Database connection. More...
class	utl::DBfield
	Field in a DBresult tuple. More...
class	utl::DBresult
	Database command result. More...
class	utl::DBresultIterator
	Query result iterator. More...

Enumerations
enum	utl::db_field_t {   utl::dbf_string, utl::dbf_bool, utl::dbf_int32, utl::dbf_int64,   utl::dbf_double, utl::dbf_decimal, utl::dbf_dateTime, utl::dbf_undefined }
	Database field type. More...
enum	utl::db_result_status_t { utl::dbr_ok, utl::dbr_nonfatal_error, utl::dbr_fatal_error, utl::dbr_undefined }
	Database command status. More...

Detailed Description

Database abstraction layer.

Enumeration Type Documentation

db_field_t

enum utl::db_field_t

Database field type.

Enumerator
dbf_string	string
dbf_bool	boolean.
dbf_int32	signed 32-bit integer.
dbf_int64	signed 64-bit integer.
dbf_double	64-bit float.
dbf_decimal	arbitrary-precision decimal.
dbf_dateTime	date and time.
dbf_undefined	undefined type.

Definition at line 17 of file DBfield.h.

db_result_status_t

enum utl::db_result_status_t

Database command status.

Enumerator
dbr_ok	Command executed successfully.
dbr_nonfatal_error	Non-fatal error during command execution.
dbr_fatal_error	Fatal error during command execution.
dbr_undefined	Undefined status.

Definition at line 19 of file DBresult.h.