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简化本地缓存的实现,萌新更容易看懂!
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@ -81,22 +81,19 @@ public interface BaseMapperX<T> extends BaseMapper<T> {
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}
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/**
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* 逐条插入,适合少量数据插入,或者对性能要求不高的场景
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* <p>
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* 如果大量,请使用 {@link com.baomidou.mybatisplus.extension.service.impl.ServiceImpl#saveBatch(Collection)} 方法
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* 使用示例,可见 RoleMenuBatchInsertMapper、UserRoleBatchInsertMapper 类
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* 批量插入,适合大量数据插入
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*
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* @param entities 实体们
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*/
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default void insertBatch(Collection<T> entities) {
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entities.forEach(this::insert);
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Db.saveBatch(entities);
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}
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/**
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* 批量插入,适合大量数据插入
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*
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* @param entities 实体们
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* @param size 插入数量 Db.saveBatch 默认为1000
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* @param size 插入数量 Db.saveBatch 默认为 1000
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*/
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default void insertBatch(Collection<T> entities, int size) {
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Db.saveBatch(entities, size);
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