public final class Shard extends Object
| 限定符和类型 | 方法和说明 |
|---|---|
ArrayList<String> |
getDistributeColumnNames()
返回创建shard表时指定的cluster by列名
|
long |
getHubLifecycle()
返回表的HubLifecycle 单位:天
|
long |
getShardNum()
返回shard数量
|
ArrayList<String> |
getSortColumnNames()
返回创建shard表时指定的sorted by列名
|
static Shard |
parseShard(org.codehaus.jackson.JsonNode tree) |
public static Shard parseShard(org.codehaus.jackson.JsonNode tree)
public long getHubLifecycle()
public long getShardNum()
public ArrayList<String> getDistributeColumnNames()
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