NDBT_Table.cpp
上传用户:romrleung
上传日期:2022-05-23
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文件大小:3k
- /* Copyright (C) 2003 MySQL AB
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
- #include <NDBT_Table.hpp>
- #include <NdbTimer.hpp>
- #include <NDBT.hpp>
- class NdbOut&
- operator <<(class NdbOut& ndbout, const NDBT_Table & tab)
- {
- ndbout << "-- " << tab.getName() << " --" << endl;
-
- ndbout << "Version: " << tab.getObjectVersion() << endl;
- ndbout << "Fragment type: " << (unsigned) tab.getFragmentType() << endl;
- ndbout << "K Value: " << tab.getKValue()<< endl;
- ndbout << "Min load factor: " << tab.getMinLoadFactor()<< endl;
- ndbout << "Max load factor: " << tab.getMaxLoadFactor()<< endl;
- ndbout << "Temporary table: " << (tab.getStoredTable() ? "no" : "yes") << endl;
- ndbout << "Number of attributes: " << tab.getNoOfColumns() << endl;
- ndbout << "Number of primary keys: " << tab.getNoOfPrimaryKeys() << endl;
- ndbout << "Length of frm data: " << tab.getFrmLength() << endl;
- //<< ((tab.getTupleKey() == TupleId) ? " tupleid" : "") <<endl;
- ndbout << "TableStatus: ";
- switch(tab.getObjectStatus()){
- case NdbDictionary::Object::New:
- ndbout << "New" << endl;
- break;
- case NdbDictionary::Object::Changed:
- ndbout << "Changed" << endl;
- break;
- case NdbDictionary::Object::Retrieved:
- ndbout << "Retrieved" << endl;
- break;
- default:
- ndbout << "Unknown(" << (unsigned) tab.getObjectStatus() << ")" << endl;
- }
-
- ndbout << "-- Attributes -- " << endl;
- int noOfAttributes = tab.getNoOfColumns();
- for(int i = 0; i<noOfAttributes; i++){
- ndbout << (* (const NDBT_Attribute*)tab.getColumn(i)) << endl;
- }
-
- return ndbout;
- }
- class NdbOut& operator <<(class NdbOut&, const NdbDictionary::Index & idx)
- {
- ndbout << idx.getName();
- ndbout << "(";
- for (unsigned i=0; i < idx.getNoOfColumns(); i++)
- {
- const NdbDictionary::Column *col = idx.getColumn(i);
- ndbout << col->getName();
- if (i < idx.getNoOfColumns()-1)
- ndbout << ", ";
- }
- ndbout << ")";
-
- ndbout << " - ";
- switch (idx.getType()) {
- case NdbDictionary::Object::UniqueHashIndex:
- ndbout << "UniqueHashIndex";
- break;
- case NdbDictionary::Object::OrderedIndex:
- ndbout << "OrderedIndex";
- break;
- default:
- ndbout << "Type " << (unsigned) idx.getType();
- break;
- }
- return ndbout;
- }