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fix Misuse of SQLRowCount, issues with MSSQL (MODAPP-105)

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8914 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris
2008-07-08 03:06:07 +00:00
parent a480e1968d
commit c5281059b7
2 changed files with 38 additions and 31 deletions
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16
src/switch_odbc.c
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@@ -196,6 +196,9 @@ static int db_is_up(switch_odbc_handle_t *handle)
SQLCHAR sql[255] = "";
int max_tries = 120;
SQLRETURN rc;
SQLSMALLINT nresultcols;
top:
if (!handle) {
@@ -219,10 +222,15 @@ static int db_is_up(switch_odbc_handle_t *handle)
result = SQLExecute(stmt);
SQLRowCount(stmt, &m);
ret = (int) m;
if (result < 0 || m < 0) {
SQLRowCount (stmt, &m);
rc = SQLNumResultCols (stmt, &nresultcols);
if (rc != SQL_SUCCESS){
goto error;
}
ret = (int) nresultcols;
/* determine statement type */
if (nresultcols <= 0) {
/* statement is not a select statement */
goto error;
}