sqlerror.md 1.3 KB


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title: SQLError

SQLError

A SQLError 物件当发生错误时引发。

属性

  • 代码: 下面列出的预定义的错误代码之一。

  • 消息: 错误的说明。

常量

  • SQLError.UNKNOWN_ERR
  • SQLError.DATABASE_ERR
  • SQLError.VERSION_ERR
  • SQLError.TOO_LARGE_ERR
  • SQLError.QUOTA_ERR
  • SQLError.SYNTAX_ERR
  • SQLError.CONSTRAINT_ERR
  • SQLError.TIMEOUT_ERR

说明

SQLError物件运算元据库时出现错误时引发。