java.sql.SQLException:Operation not allowed after ResultSet
java.sql.SQLException:Operation not allowed after ResultSet
java.sql.SQLException:Couldn't perform the operation prepare
java.sql.SQLException: Illegal operation on empty result set
(一定赚了分才采纳) java.sql.SQLException:关闭的 Resultset:next
求 java java.sql.SQLException:The Network Adapter could not e
java.sql.SQLException:ORA-00917:缺失逗号
java.sql.SQLException:IO 错误:The Network Adapter could not es
java.sql.SQLException:Io 异常:The Network Adapter could not es
java.sql.SQLException:ORA-00918:未明确定义列
java.sql.SQLException:The transaction is no longer active-st
Exception in thread "main" java.sql.SQLException:用尽的 Results
java.sql.SQLException: Parameter index out of range (1 > num