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index refactoring

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VaclavT
2021-12-18 11:42:02 +01:00
parent 7a6a9e209a
commit 40fa78dd2a
7 changed files with 58 additions and 67 deletions
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16
table.cpp
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@@ -282,23 +282,11 @@ bool Table::drop_index(const std::string &index_name) {
void Table::index_row(Index &index, const ColDefNode &col_def, const Row &row, const size_t rowid) {
if (col_def.type==ColumnType::integer_type) {
index.insert(row[col_def.order].getIntValue(), rowid);
} else if (col_def.type==ColumnType::varchar_type) {
index.insert(row[col_def.order].getStringValue(), rowid);
} else {
throw Exception("implement me! Table::index_row(const Row &row)");
}
index.insert(reinterpret_cast<ColValue *>(&row[col_def.order]), rowid);
}
void Table::unindex_row(Index &index, const ColDefNode &col_def, const Row &row, const size_t rowid) {
if (col_def.type==ColumnType::integer_type) {
index.remove(row[col_def.order].getIntValue(), rowid);
} else if (col_def.type==ColumnType::varchar_type) {
index.remove(row[col_def.order].getStringValue(), rowid);
} else {
throw Exception("implement me! Table::index_row(const Row &row)");
}
index.remove(reinterpret_cast<ColValue *>(&row[col_def.order]), rowid);
}
void Table::reindex_row(Index &index, const ColDefNode &col_def, const Row &old_row, const Row &new_row, size_t rowid) {