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我有DB Vertica 8.0。按照LONG VARCHAR類型創建具有表包含字段的WAREHOUSE模式。現在,我試圖execude SELECT例如LONG VARCHAR如何「LIKE」?
SELECT * FROM WAREHOUSE.ALL_EVENTS a
WHERE
a.original_data like '%d963%'
返回錯誤
SQL Error [4286] [42883]: [Vertica][VJDBC](4286) ERROR: Operator does not exist: long varchar ~~ unknown
[Vertica][VJDBC](4286) ERROR: Operator does not exist: long varchar ~~ unknown
com.vertica.util.ServerException: [Vertica][VJDBC](4286) ERROR: Operator does not exist: long varchar ~~ unknown
在Oracle我用DBMS_LOB包CLOB領域。
Vertica對LONG VARCHAR類型具有simular包嗎?
LONG VARCHAR如何「LIKE」?