java.sql.SQLSyntaxErrorException: ORA-00923: FROM keyword requested was not found

Others 2019-06-14 18:49:23 views: null

ssm (Oracle) database connection pool configuration druid, normal to start the project, but an error when requesting access to database

"Java.sql.SQLSyntaxErrorException: ORA-00923: FROM keyword requested was not found."

the reason:

　　jdbc configuration validationQuery: SELECT 1

This is the wording mysql, oracle should read validationQuery: SELECT * from dual.

validationQuery is used to test the database connection, to write a database according to specific types of

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Origin www.cnblogs.com/kaizhengMan/p/11023663.html

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