不正确的DateTime值'0000-00-00 00:00:00' - Date_Sub()in Having

Question

所以我有一个看起来像这样的插入:

  INSERT INTO TempDupeData (Sys_InvoiceID, DupeSetID, Netted, InvoiceNo, InvoiceDate, Sys_SupplierID, SuppInvNo, NetAmount, VATAmount, GrossAmount, PayDate, PayRef,PayRefNo, PayType,
    PayAmount, Curr, GBPNetAmount, GBPVATAmount, GBPGrossAmount, NetAmountAbs, GrossAmountAbs, VATAmountAbs, DocType, SuppInvNoNums, VATPerc, VATA, VATB, VATC,
  VATD, VATE, VATPotentialClaim, ClaimStatus, SuppInvNoSubst, SuppInvNoSubstFlag, DupeSubstGross, DupeSubstNet, SuppInvNoCharMap, SuppInvNoCharMapFlag, SeqErrFlag)

    SELECT
      FK_SysInvoiceID,
      CONCAT(CTE.NetAmountAbs, CTE.AccountNumber),
      Netted,
      InvoiceNo,
      InvoiceDate,
      I.FK_SupplierID,
      SuppInvNo,
      NetAmount,
      VATAmount,
      GrossAmount,
      PayDate,
      PayRef,
      PayRefNo,
      PayType,
      PayAmount,
      Curr,
      GBPNetAmount,
      GBPVATAmount,
      GBPGrossAmount,
      CTE.NetAmountAbs,
      GrossAmountAbs,
      VATAmountAbs,
      DocType,
      SuppInvNoNums,
      VATPerc,
      VATA,
      VATB,
      VATC,
      VATD,
      VATE,
      VATPotentialClaim,
      ClaimStatus,
      SuppInvNoSubst,
      SuppInvNoSubstFlag,
      DupeSubstGrs,
      DupeSubstNet,
      SuppInvNoCharMap,
      SuppInvNoCharMapFlag,
      SeqErrFlag
    FROM (SELECT
        FK_SupplierID,
        AccountNumber,
        NetAmountAbs,
        CASE WHEN MIN(NetAmountAbs) < SUM(NetAmount) THEN 0 ELSE -1 END AS Netted

      FROM invoice
      WHERE NetAmountAbs >= 500 and InvoiceDate IS NOT null
      GROUP BY FK_SupplierID,
               NetAmountAbs
      HAVING COUNT(*) > 1
      AND ((SUM(CASE WHEN NetAmount >= 0 THEN 1 ELSE 0 END)) > 1)
      AND (MAX(SuppInvNoNums) != MIN(SuppInvNoNums))
      AND (MIN(InvoiceDate) != MAX(InvoiceDate))
      AND (DATE_SUB(MAX(COALESCE(InvoiceDate, NOW())) <= MIN(COALESCE(InvoiceDate, NOW())), INTERVAL 30 DAY))
      AND (MAX(GrossAmountAbs) != MIN(GrossAmountAbs))) CTE
      INNER JOIN invoice I
        ON CTE.NetAmountAbs = I.NetAmountAbs
        AND CTE.FK_SupplierID = I.FK_SupplierID
    ORDER BY CTE.NetAmountAbs DESC, CTE.FK_SupplierID;

它从表中执行,执行一些计算,连接自身然后插入.它失败了这条消息:Incorrect DateTime Value '0000-00-00 00:00:00'.我缩小了它,如果我从having子句中删除这一行(DATE_ADD(MAX(COALESCE(InvoiceDate, NOW())) <= MIN(COALESCE(InvoiceDate, NOW())), INTERVAL -30 DAY))就可以了.

事实上,当我奇怪地删除插入时,它可以工作.

选择不会返回任何内容但它仍然失败.

为什么是这样？任何人都可以帮忙找出原因吗？

Answer 1

第一种选择:

这个警告可能是由于SQL_MODE.

根据mysql文档"如果启用了NO_ZERO_DATE或NO_ZERO_IN_DATE SQL模式,则不允许零日期或部分日期." 所以这可能是你INSERT的'0000-00-00 00:00:00'失败的原因.

您可以通过执行以下命令来检查您的sql模式:

SELECT @@sql_mode;

如果有任何NO_ZERO_DATE或NO_ZERO_IN_DATE设置,那么你可以:

SET sql_mode = '';

第二种选择

另一种选择是由于STRICT_TRANS_TABLES模式而失败.正如mysql文档所说:

严格模式会影响服务器是否允许'0000-00-00'作为有效日期:如果未启用严格模式,则允许使用'0000-00-00'并且插入不会产生警告.如果启用了严格模式,则不允许使用'0000-00-00',并且插入会产生错误,除非同时给出了IGNORE.对于INSERT IGNORE和UPDATE IGNORE,允许使用'0000-00-00'并且插入产生警告

这对于datetime也是有效的.

因此,您必须禁用STRICT MODE 或禁用它不是一个选项 - 修改查询,使其不返回无效的日期/日期时间结果