“，”附近的Android SQLite语法错误API 21<

Question

android.database.sqlite.SQLiteException: near ",": syntax error (code 1): , while compile:

从 order_details 中选择 transaction_detail_outlet_id LEFT OUTER JOIN 帐户 ON order_details.account_id = accounts._id AND account.account_name = 'asset1andriodx' 左外连接仓库_skunits_inventory ON order_details.transaction_detail_skunit_id = 仓库_skunits_inventory.skunit_id AND order_details.transaction_detail_from_warehouse_id = 仓库_skunits_inventory.warehouse_id 左外连接（选择 * FROM 仓库_skunits_pricing 哪里（仓库id，skunit_id，skunit_batch_id， skunit_price_priority ) IN ( 选择 仓库id， skunit_id, skunit_batch_id, 最大（skunit_price_priority）AS skunit_price_priority 从 仓库_skunits_pricing 团体 通过仓库_id， skunit_id, skunit_batch_id)) 作为 仓库_skunits_pricing 在 order_details.transaction_detail_skunit_id = 仓库_skunits_pricing.skunit_id AND order_details.transaction_detail_from_warehouse_id = 仓库_skunits_pricing.warehouse_id 左外连接 在 order_details.transaction_detail_skunit_id = skunits.skunit_id LEFT OUTER JOIN 折扣 ON order_details.transaction_detail_skunit_id = discounts.discount_skunit_id AND order_details.transaction_detail_outlet_id = discounts.discount_outlet_id 左外连接 form_type ON order_details.transaction_detail_skunit_id = form_type.form_type_type_id AND form_type.form_type_form_type = 'skunits_order' 左外连接 outlet_targets ON order_details.transaction_detail_outlet_id = outlet_targets.outlet_targets_outlet_id AND order_details.transaction_detail_skunit_id = outlet_targets.outlet_targets_skunit_id 左外连接批次 ON 仓库_skunits_inventory.skunit_id = batches.batch_skunit_id AND 仓库skunits_inventory.skunit_batch_id = batches.batch_id WHERE (transaction_detail_draft = '0' 或 transaction_detail_draft = '2' )

一旦我们在 android 版本

在之前的应用程序中，我们使用了 sqlcipher，我们现在将其删除，结果发现 sqlcipher 有它自己的语法格式，因此它不会对旧设备造成任何问题.

对于不同版本的android，sqlite 是否有不同的语法。因为 sqlite 库已经更新（“androidx.sqlite:sqlite:2.1.0”），它也应该支持旧设备的 db 引擎。（或者它是如何基于 android 版本工作的）

我已将所有双引号“字符串”查询更新为“单”引号，这是我在试验时发现的一种语法变化。

是否有任何简单的解决方案可以在所有 android 设备中支持相同的语法？

Answer 1

Row Values 自版本 3.15.0 起在 SQLite 中受支持。
这是使用行值的代码部分：

WHERE (warehouse_id, skunit_id, skunit_batch_id, skunit_price_priority ) IN (....)

一种解决方法是使用连接：

SELECT transaction_detail_outlet_id 
FROM order_details 
LEFT OUTER JOIN accounts 
     ON order_details.account_id = accounts._id 
     AND accounts.account_name = 'asset1andriodx' 
LEFT OUTER JOIN warehouse_skunits_inventory 
     ON order_details.transaction_detail_skunit_id = warehouse_skunits_inventory.skunit_id 
     AND order_details.transaction_detail_from_warehouse_id = warehouse_skunits_inventory.warehouse_id 
LEFT OUTER JOIN (
  SELECT w.* 
  FROM warehouse_skunits_pricing w
  INNER JOIN ( 
    SELECT warehouse_id, skunit_id, skunit_batch_id, Max(skunit_price_priority) AS skunit_price_priority 
    FROM warehouse_skunits_pricing 
    GROUP BY warehouse_id, skunit_id, skunit_batch_id
  ) t 
  ON t.warehouse_id = w.warehouse_id AND t.skunit_id = w.skunit_id AND t.skunit_batch_id = w.skunit_batch_id AND t.skunit_price_priority = w.skunit_price_priority
) AS warehouse_skunits_pricing 
      ON order_details.transaction_detail_skunit_id = warehouse_skunits_pricing.skunit_id 
      AND order_details.transaction_detail_from_warehouse_id = warehouse_skunits_pricing.warehouse_id 
LEFT OUTER JOIN skunits 
     ON order_details.transaction_detail_skunit_id = skunits.skunit_id 
LEFT OUTER JOIN discounts 
     ON order_details.transaction_detail_skunit_id = discounts.discount_skunit_id 
     AND order_details.transaction_detail_outlet_id = discounts.discount_outlet_id 
LEFT OUTER JOIN form_type 
     ON order_details.transaction_detail_skunit_id = form_type.form_type_type_id 
     AND form_type.form_type_form_type = 'skunits_order' 
LEFT OUTER JOIN outlet_targets 
     ON order_details.transaction_detail_outlet_id = outlet_targets.outlet_targets_outlet_id 
     AND order_details.transaction_detail_skunit_id = outlet_targets.outlet_targets_skunit_id 
LEFT OUTER JOIN batches 
     ON warehouse_skunits_inventory.skunit_id = batches.batch_skunit_id 
     AND warehouse_skunits_inventory.skunit_batch_id = batches.batch_id 
WHERE (transaction_detail_draft = '0' OR transaction_detail_draft = '2')

希望我没有错别字。