Could not close JDBC Connection java.sql.SQLException: Already closed. - Code World

Could not close JDBC Connection java.sql.SQLException: Already closed.

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Origin blog.csdn.net/KeepLearnZhangXiaoBo/article/details/120332019

Could not close JDBC Connection java.sql.SQLException: Already closed.

Could not close JDBC Connection java.sql.SQLException: Already closed.

Could not close JDBC Connection java.sql.SQLException: Already closed.

Could not close JDBC Connection java.sql.SQLException: Already closed.

Could not close JDBC Connection java.sql.SQLException: Already closed.

Could not close JDBC Connection java.sql.SQLException: Already closed.

Could not close JDBC Connection java.sql.SQLException: Already closed.

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