| 限定符和类型 | 方法和说明 |
|---|---|
static MergeEngine |
MergeEngineFactory.newInstance(ShardingRule shardingRule,
List<QueryResult> queryResults,
SQLStatement sqlStatement)
Create merge engine instance.
|
| 构造器和说明 |
|---|
ShowCreateTableMergedResult(ShardingRule shardingRule,
List<QueryResult> queryResults) |
ShowTablesMergedResult(ShardingRule shardingRule,
List<QueryResult> queryResults) |
| 构造器和说明 |
|---|
DQLMergeEngine(List<QueryResult> queryResults,
SelectStatement selectStatement) |
| 限定符和类型 | 方法和说明 |
|---|---|
protected QueryResult |
StreamMergedResult.getCurrentQueryResult() |
| 构造器和说明 |
|---|
MemoryQueryResultRow(QueryResult queryResult) |
| 构造器和说明 |
|---|
GroupByValue(QueryResult queryResult,
List<OrderItem> groupByItems) |
| 构造器和说明 |
|---|
GroupByMemoryMergedResult(Map<String,Integer> labelAndIndexMap,
List<QueryResult> queryResults,
SelectStatement selectStatement) |
GroupByStreamMergedResult(Map<String,Integer> labelAndIndexMap,
List<QueryResult> queryResults,
SelectStatement selectStatement) |
| 构造器和说明 |
|---|
IteratorStreamMergedResult(List<QueryResult> queryResults) |
| 构造器和说明 |
|---|
OrderByStreamMergedResult(List<QueryResult> queryResults,
List<OrderItem> orderByItems) |
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