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When I insert data into SequoiaDB terminal using MySQL client, the terminal reports the error 49962 from storage engine, and the index key reports duplicate key error.

Vadim Kotov
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Alex Yu
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1 Answers1

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  1. Before SequoiaDB v3.0, the error code of MySQL is calculated as 49962 -50000, and it returns the error code -38.
  2. Since you insert a duplicate value on the unique index key, so SequoiaDB returns -38 error to MySQL client.
  3. The inserted duplicate key value can be located by checking the error log of the data master node.
SequoiaDB
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