Package cn.cloudself.query

Class QueryProSql.BatchAction

java.lang.Object

cn.cloudself.query.QueryProSql.AbstractAction<QueryProSql.BatchAction>

cn.cloudself.query.QueryProSql.BatchAction

Enclosing class:

QueryProSql

public static class QueryProSql.BatchAction
extends QueryProSql.AbstractAction<QueryProSql.BatchAction>

Constructor Summary

Constructors

Constructor	Description
BatchAction()

Method Summary

Modifier and Type	Method	Description
QueryProSql.BatchAction	add(String sql, Object... params)	Deprecated.
QueryProSql.BatchAction	add(String sql, List<Object[]> params)	Deprecated.
QueryProSql.BatchAction	autoSplit(String sqlGroup, Object... params)	使用含;的复合语句组合执行更新操作, 该语句会对传入的sql按照;进行拆分
int	exec()	批量更新
<T> T	exec(Class<T> clazz)	批量更新
int	run()	批量更新
<T> T	run(Class<T> clazz)	批量更新

Methods inherited from class cn.cloudself.query.QueryProSql.AbstractAction

dbType, ofConnection, ofDataSource, take

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BatchAction

public BatchAction()

Method Detail

add

@Deprecated
public QueryProSql.BatchAction add(String sql,
                                   Object... params)

Deprecated.

添加一个sql

Parameters:

sql - sql

params - 参数

add

@Deprecated
public QueryProSql.BatchAction add(String sql,
                                   List<Object[]> params)

Deprecated.

添加一个sql但是多组参数 比如 批量插入，批量更新

Parameters:

sql - 单条sql语句 e.g. INSERT INTO user (id, name) VALUES (?, ?)

params - 参数数组数组 e.g. [[1, 'hb'], [2, 'l']]

autoSplit

public QueryProSql.BatchAction autoSplit(String sqlGroup,
                                         Object... params)

使用含;的复合语句组合执行更新操作, 该语句会对传入的sql按照;进行拆分

Parameters:

sqlGroup - 复合sql语句 e.g. INSERT INTO user (id, name) VALUES (?, ?); UPDATE user SET name = UPPER(name) WHERE id = ?

params - e.g. [1, 'hb, 1]

run

public <T> T run(Class<T> clazz)

批量更新

Parameters:

clazz - 支持的值有： * Int::class.java 总共影响的条数 * IntArray::class.java, List::class.java, listOf().javaClass等 代表每条语句更新的条数 * Boolean::class.java 不建议使用，仅简单的判断了总更新条数是否大于1

run

public int run()

批量更新

exec

public <T> T exec(Class<T> clazz)

批量更新

Parameters:

clazz - 支持的值有： * Int::class.java 总共影响的条数 * IntArray::class.java, List::class.java, listOf().javaClass等 代表每条语句更新的条数 * Boolean::class.java 不建议使用，仅简单的判断了总更新条数是否大于1

exec

public int exec()

批量更新