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[GB.DB.ODBC]

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* NEW: Retrieve row count just after running the query.


git-svn-id: svn://localhost/gambas/trunk@5685 867c0c6c-44f3-4631-809d-bfa615b0a4ec
This commit is contained in:
Benoît Minisini 2013-05-28 23:17:32 +00:00
parent 0812020209
commit dce61b765b
1 changed files with 10 additions and 3 deletions
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13
gb.db.odbc/src/main.c
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@ -91,6 +91,7 @@ typedef struct
SQLUSMALLINT Function_exist; //Does the Driver supports the SQLFetchScroll ?
SQLUSMALLINT Cursor_Scrollable; //Is it possible to set a Scrollable cursor ?
ODBC_FIELDS *fields;
SQLLEN count;
}
ODBC_RESULT;
@ -806,6 +807,13 @@ fflush(stderr);
if (res)
{
retcode = SQLRowCount(odbcres->odbcStatHandle, &odbcres->count);
if (retcode != SQL_SUCCESS && retcode != SQL_SUCCESS_WITH_INFO)
{
SQLFreeHandle(SQL_HANDLE_STMT, odbcres->odbcStatHandle);
GB.Error("Unable to retrieve row count");
return retcode;
}
*res = odbcres;
}
else
@ -1011,7 +1019,6 @@ static void query_init(DB_RESULT result, DB_INFO * info, int *count)
{
ODBC_RESULT *res = (ODBC_RESULT *) result;
SQLLEN rowsNum = -1;
SQLSMALLINT colsNum = 0;
#ifdef ODBC_DEBUG_HEADER
fprintf(stderr,"[ODBC][%s][%d]\n",__FILE__,__LINE__);
@ -1023,9 +1030,9 @@ fflush(stderr);
if (!colsNum)
return;
SQLRowCount(res->odbcStatHandle, &rowsNum);
//SQLRowCount(res->odbcStatHandle, &rowsNum);
*count = rowsNum;
*count = res->count;
info->nfield = colsNum;
query_make_result(res);
}