首页 > TAG信息列表 > 1555
CF 1555 E. Boring Segments
E. Boring Segments 题目大意 给定一个数轴，\(1\to m\)，以及\(m\)个线段的\(l_i, r_i, w_i\)，为线段的左端点，右端点，以及价值。 现在要求选择一些线段，使得能够从数轴上的\(1\)出发，沿着线段走，能够到达\(m\)。 代价是选择的线段的价值的极差。 问最小的代价值。 解题思路 我们将线段按照Educational 112 1555.A. PizzaForces(思维)
LINK 三种饼( 6 , 8 , 10 6,8,10 6,8,10)的单位代价都是Oracle-expdp ora-1555
1. 问题现象2. 分析处理2.1 确认导出异常表是否包含lob column坏块-- 1. 创建临时表存储坏块的lob对象 create table corrupt_lobs (corrupt_rowid rowid, err_num number); -- 2. 查看表大对象字段名称 set lines 168 pages 99 col COLUMN_NAME for a32 col SEGMENT_NAME for a4SRDC - ORA-22924 or ORA-1555 on LOB data: Checklist of Evidence to Supply (Doc ID 1682707.1)
SRDC - ORA-22924 or ORA-1555 on LOB data: Checklist of Evidence to Supply (Doc ID 1682707.1) Action Plan 1. Check for LOB Corruption using srdc_corrupt_LOB.sql script. Collect the spool output. 脚本检查LOB损坏 --srdc_corrupt_LOB.sql REM srdc_corrupt_LTroubleshooting ORA-01555/ORA-01628/ORA-30036 During Export and Import (Doc ID 1579437.1)
Troubleshooting ORA-01555/ORA-01628/ORA-30036 During Export and Import (Doc ID 1579437.1) APPLIES TO: Oracle Database - Enterprise Edition - Version 9.2.0.1 to 11.2.0.4 [Release 9.2 to 11.2]Information in this document applies to any platform. PURPOSE PurSRDC - ORA-1555: Query Duration 0: Checklist of Evidence to Supply (Doc ID 1682704.1)
SRDC - ORA-1555: Query Duration 0: Checklist of Evidence to Supply (Doc ID 1682704.1) Action Plan 1. Execute srdc_db_undo_1555-1.sql as sysdba and provide the spool output DB_Undo_1555-1.html 以sysdba的身份执行 --srdc_db_undo_1555-1.sql REM srdc_db_u一本通1555【例 4】次小生成树
1555：【例 4】次小生成树 时间限制: 1000 ms 内存限制: 524288 KB 题目描述 原题来自：BeiJing 2010 组队赛 给定一张 N 个点 M 条边的无向图，求无向图的严格次小生成树。 设最小生成树的边权之和为 sum，严格次小生成树就是指边权之和大于 sum 的生成树中最小HUST 1555
1555 - A Math Homework 时间限制：1秒 内存限制：128兆 题目描述 QKL is a poor and busy guy, and he was not good at math. Last day, his teacher assigned a homework: Give you 3 segments with positive length, can you use these segments to make a triangle? If