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Fix MDEV-27055 (regression of MDEV-24493)

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This commit is contained in:
Olivier Bertrand
2021-11-26 12:07:23 +01:00
parent 94fb9d9377
commit c819a7a71e
1 changed files with 13 additions and 7 deletions
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14
storage/connect/odbconn.cpp
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@@ -1422,7 +1422,7 @@ int ODBConn::ExecDirectSQL(char *sql, ODBCCOL *tocols)
PGLOBAL& g = m_G; PGLOBAL& g = m_G;
void *buffer; void *buffer;
bool b; bool b;
UWORD n; UWORD n, k;
SWORD len, tp, ncol = 0; SWORD len, tp, ncol = 0;
ODBCCOL *colp; ODBCCOL *colp;
RETCODE rc; RETCODE rc;
@@ -1498,6 +1498,7 @@ int ODBConn::ExecDirectSQL(char *sql, ODBCCOL *tocols)
rc = SQLNumResultCols(hstmt, &ncol); rc = SQLNumResultCols(hstmt, &ncol);
} while (rc == SQL_STILL_EXECUTING); } while (rc == SQL_STILL_EXECUTING);
k = 0; // used for column number
} // endif Srcdef } // endif Srcdef
for (n = 0, colp = tocols; colp; colp = (PODBCCOL)colp->GetNext()) for (n = 0, colp = tocols; colp; colp = (PODBCCOL)colp->GetNext())
@@ -1521,16 +1522,21 @@ int ODBConn::ExecDirectSQL(char *sql, ODBCCOL *tocols)
ThrowDBX(m_G->Message); ThrowDBX(m_G->Message);
} // endif tp } // endif tp
if (m_Tdb->Srcdef)
k = colp->GetIndex();
else
k++;
if (trace(1)) if (trace(1))
htrc("Binding col=%u type=%d buf=%p len=%d slen=%p\n", htrc("Binding col=%u type=%d buf=%p len=%d slen=%p\n",
n, tp, buffer, len, colp->GetStrLen()); k, tp, buffer, len, colp->GetStrLen());
rc = SQLBindCol(hstmt, colp->GetIndex(), tp, buffer, len, colp->GetStrLen()); rc = SQLBindCol(hstmt, k, tp, buffer, len, colp->GetStrLen());
if (!Check(rc)) if (!Check(rc))
ThrowDBX(rc, "SQLBindCol", hstmt); ThrowDBX(rc, "SQLBindCol", hstmt);
} // endif pcol } // endif colp
} catch(DBX *x) { } catch(DBX *x) {
if (trace(1)) if (trace(1))