Your Question

sql = tx.ToSQL(func(tx *gorm.DB) *gorm.DB { return tx.Model(&entity.InboundApplicationSkuExtend{}).CreateInBatches(&in, 1000) }) sql return a empty string, but when use sql = tx.ToSQL(func(tx *gorm.DB) *gorm.DB { return tx.Model(&entity.InboundApplicationSkuExtend{}).save(&in[0]) }) it can return a right sql string, is it a bug?

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