43095140eb
Currently firebird returns table and column identifiers as being 93 chars long (rather than 31 as per spec), this leads to problems with ALTER and DROP commands which are unable to deal with the incorrect length. For now we simply discard the extra characters (which are blank characters). (SELECT and similar commands have been able to deal with the overlength identifiers previously, which is why this hack wasn't required beforehand.) Change-Id: Ib6c984b5fc72dc4e326b3f8d36f6cbc4a3c9086a
60 lines
2.1 KiB
C++
60 lines
2.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*/
|
|
|
|
#ifndef CONNECTIVITY_FIREBIRD_UTIL_HXX
|
|
#define CONNECTIVITY_FIREBIRD_UTIL_HXX
|
|
|
|
#include <ibase.h>
|
|
|
|
#include <rtl/ustring.hxx>
|
|
|
|
#include <com/sun/star/sdbc/DataType.hpp>
|
|
#include <com/sun/star/sdbc/SQLException.hpp>
|
|
|
|
namespace connectivity
|
|
{
|
|
namespace firebird
|
|
{
|
|
|
|
/**
|
|
* Make sure an identifier is safe to use within the databse. Currently
|
|
* firebird seems to return identifiers with 93 character (instead of
|
|
* 31). Use this to avoid issues when using the identifier in other
|
|
* sql queries.
|
|
*/
|
|
void sanitizeIdentifier(::rtl::OUString& rIdentifier);
|
|
|
|
/**
|
|
* Evaluate a firebird status vector and throw exceptions as necessary.
|
|
* The content of the status vector is included in the thrown exception.
|
|
*/
|
|
void evaluateStatusVector(ISC_STATUS_ARRAY& aStatusVector,
|
|
const ::rtl::OUString& aCause,
|
|
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxContext)
|
|
throw (::com::sun::star::sdbc::SQLException);
|
|
|
|
sal_Int32 getColumnTypeFromFBType(short aType);
|
|
::rtl::OUString getColumnTypeNameFromFBType(short aType);
|
|
|
|
/**
|
|
* Internally (i.e. in RDB$FIELD_TYPE) firebird stores the data type
|
|
* for a column as defined in blr_*, however in the firebird
|
|
* api the SQL_* types are used, hence we need to be able to convert
|
|
* between the two when retrieving column metadata.
|
|
*/
|
|
short getFBTypeFromBlrType(short blrType);
|
|
|
|
void mallocSQLVAR(XSQLDA* pSqlda);
|
|
|
|
// void freeSQLVAR(XSQLDA* pSqlda);
|
|
}
|
|
}
|
|
#endif //CONNECTIVITY_FIREBIRD_UTIL_HXX
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |