ORA-01002: fetch out of sequence 是Oracle数据库中一个通用的错误代码，该错误表明当前操作被中断，因为在令一个非法的fetch操作中，应用程序试图从数据库中检索一行数据，而不是应该先执行的open操作。原因：这个错误的常见原因是在一个PL/SQL块中，用户在执行FETCH操作之前没有先执行OPEN操作，或者在CUrsor上执行了
在通过JPA方式call store procedure的时候,可能出现java.sql.SQLException: ORA-01002: fetch out of sequence 错误。原因大概如下: 当多次执行相同的SQL语句,然后以不同的顺序获取结果集时,可能会出现此错误。这是因为Oracle数据库为每个结果集维护了一个预期的获取顺序(fetch sequence),当实际获取结果的过程与预期的...
Oracle 通过 gateway dblink 打通和 sqlserver的连接。用户能够直接访问oracle获得sqlserver的数据。 关键问题 select * from dbo.Alarm@LINK_ASDWMS > ORA-01002: fetch out of sequence ORA-02063: preceding line from LINK_ASDWMS > 时间: 0.353s 当所有配置完成后,查询sqlserver下的表时,会报这个错误。 猜测 ...
01002, 00000, "fetch out of sequence" // *Cause: This error means that a fetch has been attempted from a cursor // which is no longer valid. Note that a PL/SQL cursor loop // implicitly does fetches, and thus may also cause this error. // There are a number of possible causes f...
java.sql.SQLException: ORA-01002: fetch out of sequence java.sql.SQLException: ORA-01002: fetch out of sequence jdbc的规则 不能违反顺序读取 解决方案1: 手动提交设置 conn.setAutoCommit(false); conn.commit(); //在每一个rs读取的地方提交 conn.setAutoCommit(true);...
When executing a 'select ... for update' clause through JDBC, you receive the following error: java.sql.SQLException: ORA-1002: fetch out of sequence void oracle.jdbc.ttc7.TTIoer.processError() void oracle.jdbc.ttc7.Oall7.receive() oracle.jdbc.ttc7.Oall7 oracle.jdbc.ttc7.TTC7Protocol....
Because a sequence ofFETCHstatements always runs out of data to retrieve, no exception is raised when a FETCH returns no data. To detect this condition, you must use the cursor attribute%FOUNDor%NOTFOUND. PL/SQL raises the predefined exceptionINVALID_CURSORif you try to fetch from a closed ...
“Unable to enlist in the transaction” with Oracle linked server from MS SQL Server [<Name of Missing Index, sysname,>] in non clustered index [Execute SQL Task] Error: The value type (__ComObject) can only be converted to variables of type Object. [ODBC Driver Manager] Data source nam...
0 SEQUENCE:4 ORGANIZER;SENT-BY="jdoe@sesta.com"; X-NSCP-ORGANIZER-UID=jdoe; X-NSCP-ORGANIZER-SENT-BY-UID=jdoe:jdoe STATUS:CONFIRMED TRANSP:OPAQUE ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL; PARTSTAT=ACCEPTED;CN="John Smith";RSVP=TRUE; X-NSCP-ATTENDEE-GSE-STATUS=2:jsmith X-NSCP...
ORA-01002: fetch out of sequenceORA-01002：取出序列,.原因：此错误表示已从不再有效的游标尝试提取...