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Code Activity

1) Implement SQLParamOptions().

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2) Handle Multiple results and implement SQLMoreResult().
3) Improve multibyte handling thanks to Eiji Tokuya.
4) Add new options.
   LF <-> CR/LF converion.
   TRUE is -1 (for VB).
5) Introduce unicode(UCS-2) support.
6) Reduce the length of connection strings.
7) Improve SQLError, SQLGetDiagRec(ODBC 3.0).
8) Implement SQLTablePrivileges().
9) Miscellaneous changes for ODBC 3.0 support.
This commit is contained in:
Hiroshi Inoue
2002-03-08 08:52:55 +00:00
parent 21f8aa396f
commit 4b47467a6b
43 changed files with 3884 additions and 1417 deletions
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24
src/interfaces/odbc/options.c
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@ -342,12 +342,13 @@ PGAPI_SetConnectOption(
break;
case SQL_AUTOCOMMIT:
if (vParam == SQL_AUTOCOMMIT_ON && CC_is_in_autocommit(conn))
if (vParam == SQL_AUTOCOMMIT_ON && CC_is_in_trans(conn))
break;
else if (vParam == SQL_AUTOCOMMIT_OFF && !CC_is_in_autocommit(conn))
else if (vParam == SQL_AUTOCOMMIT_OFF && !CC_is_in_trans(conn))
break;
if (CC_is_in_trans(conn))
CC_commit(conn);
mylog("PGAPI_SetConnectOption: AUTOCOMMIT: transact_status=%d, vparam=%d\n", conn->transact_status, vParam);
switch (vParam)
@ -401,8 +402,21 @@ PGAPI_SetConnectOption(
sprintf(option, "fOption=%d, vParam=%ld", fOption, vParam);
if (fOption == 30002 && vParam)
{
if (strcmp((char *) vParam, "Microsoft Jet") == 0)
int cmp;
#ifdef UNICODE_SUPPORT
char *asPara;
if (conn->unicode)
{
asPara = ucs2_to_utf8((SQLWCHAR *) vParam, -1, NULL);
cmp = strcmp(asPara, "Microsoft Jet");
free(asPara);
}
else
#endif /* UNICODE_SUPPORT */
cmp = strncmp((char *) vParam, "Microsoft Jet", 13);
if (0 == cmp)
{
mylog("Microsoft Jet !!!!\n");
conn->errornumber = 0;
conn->ms_jet = 1;
return SQL_SUCCESS;
@ -456,7 +470,7 @@ PGAPI_GetConnectOption(
case SQL_CURRENT_QUALIFIER: /* don't use qualifiers */
if (pvParam)
strcpy(pvParam, "");
((char *) pvParam)[0] = ((char *) pvParam)[1] = '\0';
break;
@ -557,7 +571,7 @@ PGAPI_GetStmtOption(
case SQL_GET_BOOKMARK:
case SQL_ROW_NUMBER:
res = stmt->result;
res = SC_get_Curres(stmt);
if (stmt->manual_result || !ci->drivers.use_declarefetch)
{