mirror of
https://github.com/MariaDB/server.git
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104 lines
3.2 KiB
C++
104 lines
3.2 KiB
C++
/* Copyright (C) 2003 MySQL AB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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#include <ndb_global.h>
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#include <NdbOut.hpp>
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#include <NdbApi.hpp>
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#include <NDBT.hpp>
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#include "UtilTransactions.hpp"
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#include <getarg.h>
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int main(int argc, const char** argv){
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ndb_init();
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const char* _tabname = NULL;
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const char* _to_tabname = NULL;
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const char* _dbname = "TEST_DB";
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const char* _connectstr = NULL;
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int _copy_data = true;
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int _help = 0;
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struct getargs args[] = {
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{ "database", 'd', arg_string, &_dbname, "dbname",
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"Name of database table is in"},
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{ "connstr", 'c', arg_string, &_connectstr, "connect string",
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"How to connect to NDB"},
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{ "copy-data", '\0', arg_negative_flag, &_copy_data, "Don't copy data to new table",
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"How to connect to NDB"},
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{ "usage", '?', arg_flag, &_help, "Print help", "" }
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};
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int num_args = sizeof(args) / sizeof(args[0]);
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int optind = 0;
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char desc[] =
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"srctab desttab\n"\
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"This program will copy one table in Ndb\n";
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if(getarg(args, num_args, argc, argv, &optind) ||
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argv[optind] == NULL || argv[optind + 1] == NULL || _help){
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arg_printusage(args, num_args, argv[0], desc);
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return NDBT_ProgramExit(NDBT_WRONGARGS);
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}
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_tabname = argv[optind];
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_to_tabname = argv[optind+1];
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Ndb_cluster_connection con(_connectstr);
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if(con.connect(12, 5, 1) != 0)
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{
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return NDBT_ProgramExit(NDBT_FAILED);
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}
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Ndb MyNdb(&con,_dbname);
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if(MyNdb.init() != 0){
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ERR(MyNdb.getNdbError());
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return NDBT_ProgramExit(NDBT_FAILED);
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}
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while(MyNdb.waitUntilReady() != 0)
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ndbout << "Waiting for ndb to become ready..." << endl;
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ndbout << "Copying table " << _tabname << " to " << _to_tabname << "...";
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const NdbDictionary::Table* ptab = MyNdb.getDictionary()->getTable(_tabname);
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if (ptab){
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NdbDictionary::Table tab2(*ptab);
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tab2.setName(_to_tabname);
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if (MyNdb.getDictionary()->createTable(tab2) != 0){
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ndbout << endl << MyNdb.getDictionary()->getNdbError() << endl;
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return NDBT_ProgramExit(NDBT_FAILED);
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}
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} else {
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ndbout << endl << MyNdb.getDictionary()->getNdbError() << endl;
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return NDBT_ProgramExit(NDBT_FAILED);
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}
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ndbout << "OK" << endl;
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if (_copy_data){
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ndbout << "Copying data..."<<endl;
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const NdbDictionary::Table * tab3 =
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NDBT_Table::discoverTableFromDb(&MyNdb,
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_tabname);
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// if (!tab3)
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UtilTransactions util(*tab3);
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if(util.copyTableData(&MyNdb,
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_to_tabname) != NDBT_OK){
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return NDBT_ProgramExit(NDBT_FAILED);
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}
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ndbout << "OK" << endl;
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}
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return NDBT_ProgramExit(NDBT_OK);
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}
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