as_DBMGetNumFieldsInTable

Description
ƯÁ¤ Å×ÀÌºí ½ºÅ°¸¶¿¡ Á¤ÀÇµÈ ÇʵåÀÇ ¼ö¸¦ ¹ÝȯÇÑ´Ù.

Syntax
DBMErr as_DBMGetNumFieldsInTable(TableId tableId, P_S32 numFields);

Parameters
tableIdÅ×À̺íÀÇ ID
numFields ÇʵåÀÇ °³¼ö

Returns
value¼³¸í
DBM_OK¼º°øÀûÀ¸·Î ¼öÇàµÈ °æ¿ì
DBM_INVALID_TABLE_IDÁÖ¾îÁø Å×À̺í id¸¦ °®´Â Å×À̺íÀÌ Á¸ÀçÇÏÁö ¾Ê´Â °æ¿ì
DBM_DB_NOT_INITEDµ¥ÀÌŸº£À̽º°¡ ÃʱâÈ­µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì

Comments
as_DBMGetTableSchema ÇÔ¼ö¸¦ È£ÃâÇϱâ Àü¿¡ fieldInfoÀÇ ¸Þ¸ð¸® ÇÒ´ç Á¤º¸¸¦ ¾ò±â À§ÇØ »ç¿ëÇÑ´Ù.

Example
#include "dbm.h"
void main(void)
{
  int numFields;
  DBMErr ret;
  TableId tableId = 1;

  ret = as_DBMGetNumFieldsInTable( tableId, &numFields);
  if (ret == DBM_OK) //success
  else // error handling
}