public class GroupConcat extends Object implements Serializable
| 构造器和说明 |
|---|
GroupConcat() |
| 限定符和类型 | 方法和说明 |
|---|---|
GroupConcat |
concat(String... fields) |
GroupConcat |
distinct(boolean distinct) |
String[] |
getConcat() |
String[] |
getGroup() |
String |
getSeparator() |
GroupConcat |
group(String... group) |
boolean |
isDistinct() |
GroupConcat |
separator(String separator) |
public GroupConcat group(String... group)
public GroupConcat concat(String... fields)
public GroupConcat separator(String separator)
public GroupConcat distinct(boolean distinct)
public String[] getGroup()
public String[] getConcat()
public String getSeparator()
public boolean isDistinct()
Copyright © 2023. All rights reserved.