标签: ora-02290

我从像这样的批量插入操作中捕获错误:

begin
    --bulk insert
    forall i in v_data.first .. v_data.last save exceptions
        insert into my_filter_table values v_data (i);

    commit;

exception
    -- catch and print the saved-up DML errors.
    when X_DML_ERRORS then
        declare
            v_iteration number;
        begin
            dbms_output.put_line('');
            dbms_output.put_line('DML Errors:');
            for i in 1 .. SQL%BULK_EXCEPTIONS.count loop
                v_iteration := SQL%BULK_EXCEPTIONS(i).error_index;

                dbms_output.put_line('Iteration: '||v_iteration||' Message: '||
                                 SQLERRM(-SQL%BULK_EXCEPTIONS(i).ERROR_CODE));


            end loop;
        end;
end;

输出看起来像这样:

    Iteration: 3 Message: ORA-01400: cannot insert NULL into ()
    Iteration: 4 Message: ORA-02290: check constraint (.) violated
    Iteration: 8 Message: ORA-00001: unique …

我遇到了一个我认为纯粹是UTC的代码中意外的夏令时问题.我正在使用Java 1.6,iBatis SQL映射器(2.3.3)和Oracle XE(Oracle 10.2的eval版本)和Oracle瘦驱动程序.

该数据库包含表示电视广播时间表的表.每个"资产"(程序)都有一个start_time和结束时间.这是相关的切片:

create table Asset
(
 asset_id      integer not null, -- The unique id of the Asset.
 [...] 
 start_time    timestamp,        -- The start time.
 end_time      timestamp,        -- The end time.
 [...] 

 constraint asset_primary_key    primary key (asset_id),
 constraint asset_time           check (end_time >= start_time)
);

2009年11 asset_time月1日这个即将到来的星期天早上,跨越美国中央夏令时调整的节目正在开启oracle 约束.

我有这个数据传输对象(日期是java.util.Dates):

public class Asset 
{
 protected Long    asset_id;
 [...]
 protected Date    start_time;
 protected Date    end_time; 

 public Date       getStart_time()     { return start_time; }
 public Date       getEnd_time()       { return end_time; } …