|
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|
|
@ -153,6 +153,7 @@ SQLGetInfo( |
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|
|
|
break; |
|
|
|
|
|
|
|
|
|
case SQL_CORRELATION_NAME: /* ODBC 1.0 */ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Saying no correlation name makes Query not work right. |
|
|
|
|
* value = SQL_CN_NONE; |
|
|
|
|
@ -180,6 +181,7 @@ SQLGetInfo( |
|
|
|
|
break; |
|
|
|
|
|
|
|
|
|
case SQL_DATABASE_NAME:/* Support for old ODBC 1.0 Apps */ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Returning the database name causes problems in MS Query. It |
|
|
|
|
* generates query like: "SELECT DISTINCT a FROM byronnbad3 |
|
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|
|
@ -195,6 +197,7 @@ SQLGetInfo( |
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|
|
break; |
|
|
|
|
|
|
|
|
|
case SQL_DBMS_VER: /* ODBC 1.0 */ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* The ODBC spec wants ##.##.#### ...whatever... so prepend |
|
|
|
|
* the driver |
|
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|
|
@ -252,6 +255,7 @@ SQLGetInfo( |
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|
|
break; |
|
|
|
|
|
|
|
|
|
case SQL_IDENTIFIER_CASE: /* ODBC 1.0 */ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* are identifiers case-sensitive (yes, but only when quoted. |
|
|
|
|
* If not quoted, they default to lowercase) |
|
|
|
|
@ -270,6 +274,7 @@ SQLGetInfo( |
|
|
|
|
break; |
|
|
|
|
|
|
|
|
|
case SQL_LIKE_ESCAPE_CLAUSE: /* ODBC 2.0 */ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* is there a character that escapes '%' and '_' in a LIKE |
|
|
|
|
* clause? not as far as I can tell |
|
|
|
|
@ -362,6 +367,7 @@ SQLGetInfo( |
|
|
|
|
break; |
|
|
|
|
|
|
|
|
|
case SQL_MAX_ROW_SIZE_INCLUDES_LONG: /* ODBC 2.0 */ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* does the preceding value include LONGVARCHAR and |
|
|
|
|
* LONGVARBINARY fields? Well, it does include longvarchar, |
|
|
|
|
@ -377,7 +383,7 @@ SQLGetInfo( |
|
|
|
|
if (PG_VERSION_GE(conn, 7.0)) |
|
|
|
|
value = MAX_STATEMENT_LEN; |
|
|
|
|
/* Prior to 7.0 we used 2*BLCKSZ */ |
|
|
|
|
else if (PG_VERSION_GE(conn, 6.5))
|
|
|
|
|
else if (PG_VERSION_GE(conn, 6.5)) |
|
|
|
|
value = (2 * BLCKSZ); |
|
|
|
|
else |
|
|
|
|
/* Prior to 6.5 we used BLCKSZ */ |
|
|
|
|
@ -410,6 +416,7 @@ SQLGetInfo( |
|
|
|
|
break; |
|
|
|
|
|
|
|
|
|
case SQL_NEED_LONG_DATA_LEN: /* ODBC 2.0 */ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Don't need the length, SQLPutData can handle any size and |
|
|
|
|
* multiple calls |
|
|
|
|
@ -537,6 +544,7 @@ SQLGetInfo( |
|
|
|
|
break; |
|
|
|
|
|
|
|
|
|
case SQL_ROW_UPDATES: /* ODBC 1.0 */ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Driver doesn't support keyset-driven or mixed cursors, so |
|
|
|
|
* not much point in saying row updates are supported |
|
|
|
|
@ -624,6 +632,7 @@ SQLGetInfo( |
|
|
|
|
break; |
|
|
|
|
|
|
|
|
|
case SQL_TXN_CAPABLE: /* ODBC 1.0 */ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Postgres can deal with create or drop table statements in a |
|
|
|
|
* transaction |
|
|
|
|
@ -1297,6 +1306,7 @@ SQLTables( |
|
|
|
|
result = SQLFetch(htbl_stmt); |
|
|
|
|
while ((result == SQL_SUCCESS) || (result == SQL_SUCCESS_WITH_INFO)) |
|
|
|
|
{ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Determine if this table name is a system table. If treating |
|
|
|
|
* system tables as regular tables, then no need to do this test. |
|
|
|
|
@ -1351,9 +1361,9 @@ SQLTables( |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* I have to hide the table owner from Access, otherwise it |
|
|
|
|
* insists on referring to the table as 'owner.table'. |
|
|
|
|
* (this is valid according to the ODBC SQL grammar, but |
|
|
|
|
* Postgres won't support it.) |
|
|
|
|
* insists on referring to the table as 'owner.table'. (this |
|
|
|
|
* is valid according to the ODBC SQL grammar, but Postgres |
|
|
|
|
* won't support it.) |
|
|
|
|
* |
|
|
|
|
* set_tuplefield_string(&row->tuple[1], table_owner); |
|
|
|
|
*/ |
|
|
|
|
@ -1379,8 +1389,8 @@ SQLTables( |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* also, things need to think that this statement is finished so |
|
|
|
|
* the results can be retrieved. |
|
|
|
|
* also, things need to think that this statement is finished so the |
|
|
|
|
* results can be retrieved. |
|
|
|
|
*/ |
|
|
|
|
stmt->status = STMT_FINISHED; |
|
|
|
|
|
|
|
|
|
@ -1463,8 +1473,8 @@ SQLColumns( |
|
|
|
|
my_strcat(columns_query, " and a.attname like '%.*s'", szColumnName, cbColumnName); |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* give the output in the order the columns were defined |
|
|
|
|
* when the table was created |
|
|
|
|
* give the output in the order the columns were defined when the |
|
|
|
|
* table was created |
|
|
|
|
*/ |
|
|
|
|
strcat(columns_query, " order by attnum"); |
|
|
|
|
|
|
|
|
|
@ -1787,8 +1797,8 @@ SQLColumns( |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Put the row version column at the end so it might not be |
|
|
|
|
* mistaken for a key field. |
|
|
|
|
* Put the row version column at the end so it might not be mistaken |
|
|
|
|
* for a key field. |
|
|
|
|
*/ |
|
|
|
|
if (relhasrules[0] != '1' && !stmt->internal && atoi(ci->row_versioning)) |
|
|
|
|
{ |
|
|
|
|
@ -1817,8 +1827,8 @@ SQLColumns( |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* also, things need to think that this statement is finished so |
|
|
|
|
* the results can be retrieved. |
|
|
|
|
* also, things need to think that this statement is finished so the |
|
|
|
|
* results can be retrieved. |
|
|
|
|
*/ |
|
|
|
|
stmt->status = STMT_FINISHED; |
|
|
|
|
|
|
|
|
|
@ -2064,8 +2074,8 @@ SQLStatistics( |
|
|
|
|
QR_set_field_info(stmt->result, 12, "FILTER_CONDITION", PG_TYPE_TEXT, MAX_INFO_STRING); |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* only use the table name... the owner should be redundant, and |
|
|
|
|
* we never use qualifiers. |
|
|
|
|
* only use the table name... the owner should be redundant, and we |
|
|
|
|
* never use qualifiers. |
|
|
|
|
*/ |
|
|
|
|
table_name = make_string(szTableName, cbTableName, NULL); |
|
|
|
|
if (!table_name) |
|
|
|
|
@ -2077,8 +2087,8 @@ SQLStatistics( |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* we need to get a list of the field names first, |
|
|
|
|
* so we can return them later. |
|
|
|
|
* we need to get a list of the field names first, so we can return |
|
|
|
|
* them later. |
|
|
|
|
*/ |
|
|
|
|
result = SQLAllocStmt(stmt->hdbc, &hcol_stmt); |
|
|
|
|
if ((result != SQL_SUCCESS) && (result != SQL_SUCCESS_WITH_INFO)) |
|
|
|
|
@ -2168,12 +2178,13 @@ SQLStatistics( |
|
|
|
|
result = SQLExecDirect(hindx_stmt, index_query, strlen(index_query)); |
|
|
|
|
if ((result != SQL_SUCCESS) && (result != SQL_SUCCESS_WITH_INFO)) |
|
|
|
|
{ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* "Couldn't execute index query (w/SQLExecDirect) in |
|
|
|
|
* SQLStatistics."; |
|
|
|
|
* "Couldn't execute index query (w/SQLExecDirect) in |
|
|
|
|
* SQLStatistics."; |
|
|
|
|
*/ |
|
|
|
|
stmt->errormsg = SC_create_errormsg(hindx_stmt); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
stmt->errornumber = indx_stmt->errornumber; |
|
|
|
|
SQLFreeStmt(hindx_stmt, SQL_DROP); |
|
|
|
|
goto SEEYA; |
|
|
|
|
@ -2343,7 +2354,7 @@ SQLStatistics( |
|
|
|
|
if (result != SQL_NO_DATA_FOUND) |
|
|
|
|
{ |
|
|
|
|
/* "SQLFetch failed in SQLStatistics."; */ |
|
|
|
|
stmt->errormsg = SC_create_errormsg(hindx_stmt);
|
|
|
|
|
stmt->errormsg = SC_create_errormsg(hindx_stmt); |
|
|
|
|
stmt->errornumber = indx_stmt->errornumber; |
|
|
|
|
SQLFreeStmt(hindx_stmt, SQL_DROP); |
|
|
|
|
goto SEEYA; |
|
|
|
|
@ -2352,8 +2363,8 @@ SQLStatistics( |
|
|
|
|
SQLFreeStmt(hindx_stmt, SQL_DROP); |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* also, things need to think that this statement is finished so |
|
|
|
|
* the results can be retrieved. |
|
|
|
|
* also, things need to think that this statement is finished so the |
|
|
|
|
* results can be retrieved. |
|
|
|
|
*/ |
|
|
|
|
stmt->status = STMT_FINISHED; |
|
|
|
|
|
|
|
|
|
@ -2399,7 +2410,7 @@ SQLColumnPrivileges( |
|
|
|
|
|
|
|
|
|
mylog("%s: entering...\n", func); |
|
|
|
|
|
|
|
|
|
/* Neither Access or Borland care about this. */ |
|
|
|
|
/* Neither Access or Borland care about this. */ |
|
|
|
|
|
|
|
|
|
SC_log_error(func, "Function not implemented", (StatementClass *) hstmt); |
|
|
|
|
return SQL_ERROR; |
|
|
|
|
@ -2575,8 +2586,8 @@ SQLPrimaryKeys( |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* also, things need to think that this statement is finished so |
|
|
|
|
* the results can be retrieved. |
|
|
|
|
* also, things need to think that this statement is finished so the |
|
|
|
|
* results can be retrieved. |
|
|
|
|
*/ |
|
|
|
|
stmt->status = STMT_FINISHED; |
|
|
|
|
|
|
|
|
|
@ -2636,11 +2647,12 @@ SQLForeignKeys( |
|
|
|
|
|
|
|
|
|
#if (ODBCVER >= 0x0300) |
|
|
|
|
SWORD defer_type; |
|
|
|
|
|
|
|
|
|
#endif |
|
|
|
|
char pkey[MAX_INFO_STRING]; |
|
|
|
|
Int2 result_cols; |
|
|
|
|
|
|
|
|
|
mylog("%s: entering...stmt=%u\n", func, stmt); |
|
|
|
|
mylog("%s: entering...stmt=%u\n", func, stmt); |
|
|
|
|
|
|
|
|
|
if (!stmt) |
|
|
|
|
{ |
|
|
|
|
@ -2690,8 +2702,8 @@ SQLForeignKeys( |
|
|
|
|
#endif /* ODBCVER >= 0x0300 */ |
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* also, things need to think that this statement is finished so |
|
|
|
|
* the results can be retrieved. |
|
|
|
|
* also, things need to think that this statement is finished so the |
|
|
|
|
* results can be retrieved. |
|
|
|
|
*/ |
|
|
|
|
stmt->status = STMT_FINISHED; |
|
|
|
|
|
|
|
|
|
|
Bruce Momjian
25 years ago