sql error 512

When hibernate saves data to the oracle database, the following error is reported: 20:25:56, 593 WARN JDBCExceptionReporter: 100-SQL Error: 12899, SQLState: 7200020: 25: 56,593 ERROR JDBCExceptionReporter: 101-ORA-12899: column "ITS ". "VIO_BUSINESS_

Address: http://blog.csdn.net/zjcxc/archive/2005/07/06/415711.aspx Author: zhujian1. How to understand SQL Server instances In the project implementation process, many users need to develop a new SQL Server-based system. After the system is accepted,

Author: obuntu I like the theory that SQL server uses four steps to locate performance problems. The details are as follows:1. resource bottleneckI. Memory II. CPU III. Io2. tempdb bottleneck3. Find slow statements. You can search for them in three

1: a power outage occurs on the weekend. The newly configured Intranet Test Database activedataguard is automatically disabled. After the master database is started this morning, the following error is reported: [Oracle @ db1 ~] $ Sqlplus 1: a power

1: a power outage occurred on the weekend. The newly configured Intranet Test Database active recovery uard environment is automatically disabled. The following error is reported after the master database is started this morning: [Oracle @ db1 ~] $

PL/SQL processing exceptions are different from otherProgramLanguage error management method. The PL/SQL exception handling mechanism is very similar to Ada, and there is a full-Inclusion Method for handling errors. When an error occurs, the program

In the previous blog, we used the duplicate method to create a physical standbyblog. csdn. netaaron8219articledetails38434579. Today we are talking about some problems encountered when using the non-duplicate method to create a slave database in 11g.

In my daily work, I often encounter the problem of merging SQL scripts. For example, there are many SQL script files that need to be generated in a certain order into a combined SQL script file, and then published to the user's SQLServer server. In

1>>>>> exception error Handling1 > Pre-defined exception handling Partial ORACLE exception errors for predefined descriptions The handling of such exceptions is simply to refer to the exception-handling section of the PL/SQL block, directly

Many people have asked questions like this before. To reply to such questions, we generally consider indexes, horizontal partitions, vertical partitions, and hardware upgrades.  Analysis For the paging of tens of millions of data, response is