Mismatched input 'if' expecting 'end of line without line continuation'

这个错误通常表示在代码中使用了不适当的语法。通常情况下，它是由于在代码中使用了不正确的缩进或语句没有以正确的方式结束而引起的。

例如，如果您在一行代码中使用了多个语句，而没有使用分号将它们分隔开，就会出现这个错误。另一个常见的错误是在 if 语句中忘记使用冒号。

要解决这个问题，请检查代码中的语法错误，并确保所有的语句都以正确的方式结束。如果您仍然无法找到错误，请检查代码的缩进，并确保它符合 Python 的缩进规则。

相关问题

mismatched input 'OWNER' expecting

This error message typically appears in a programming or scripting language when the program encounters a syntax error. "Mismatched input 'OWNER' expecting" means that the program was expecting a particular token or keyword at a specific point in the code, but instead encountered a different token or keyword that it was not expecting.

The specific expectation will depend on the context of the code and the language being used. For example, if the code is related to a database query, the program may be expecting a particular SQL command or keyword, such as "SELECT" or "FROM," but instead encountered the word "OWNER."

To resolve this error, the developer should review the code and ensure that it follows the correct syntax and uses the appropriate keywords or tokens in the correct places. In some cases, the error may be caused by a typo or other mistake, such as a missing semicolon or quotation mark.

报错说mismatched input 'WITH' expecting

这个报错可能是因为WITH语句不支持在某些特定的SQL版本中使用。你可以尝试将WITH语句改写成子查询的形式，例如：

SELECT DISTINCT A.calling_imsi AS IMSI, coalesce(B.ANTIGUA,C.ANTIGUA) AS GJ, coalesce(B.APUA,C.APUA) AS YYS
FROM (
    SELECT calling_imsi, substr(calling_imsi,1,6) AS calling_imsi_6, substr(calling_imsi,1,5) AS calling_imsi_5, substr(calling_imsi,1,4) AS calling_imsi_4
    FROM spark_odc_dwd.D_ENS_GBSSAP_CC
    WHERE p_hour='#{time yyyyMMddHH}'
) A 
LEFT JOIN (
    SELECT SUBSTR(regexp_replace(IMSI,'[^0-9]+',''),1,6) AS IMSI_6, SUBSTR(regexp_replace(IMSI,'[^0-9]+',''),1,5) AS IMSI_5, ANTIGUA, APUA
    FROM spark_odc_data.A_DM_CO_BA_VR_OPT_IMSI
) B ON A.calling_imsi_6=B.IMSI_6  
LEFT JOIN (
    SELECT SUBSTR(regexp_replace(IMSI,'[^0-9]+',''),1,6) AS IMSI_6, SUBSTR(regexp_replace(IMSI,'[^0-9]+',''),1,5) AS IMSI_5, ANTIGUA, APUA
    FROM spark_odc_data.A_DM_CO_BA_VR_OPT_IMSI
) C ON A.calling_imsi_5=C.IMSI_5;

这样就可以避免使用WITH语句了。