DatabaseRead

Moves to the next entry as a result of a request.

bool  DatabaseRead(
   int  request      // request handle received in DatabasePrepare
   );

Parameters

request

[in] Request handle received in DatabasePrepare().

Return Value

Return true if successful, otherwise false. To get the error code, use GetLastError(), the possible responses are:

ERR_INVALID_PARAMETER (4003) – no table name specified (empty string or NULL);
ERR_WRONG_STRING_PARAMETER (5040) – error converting a request into a UTF-8 string;
ERR_DATABASE_INTERNAL (5120) – internal database error;
ERR_DATABASE_INVALID_HANDLE (5121) – invalid database handle;
ERR_DATABASE_EXECUTE (5124) – request execution error;
ERR_DATABASE_NO_MORE_DATA (5126) – no table exists (not an error, normal completion).