partitioned

外部表分区添加数据方式代码示例

tips 1. create external table ext_user(id int, mail String, count int) partitioned by (ds string) row
ZHB_McCoy·2012-04-13 18:00

[oracle]ORACLE 常用脚本（2）

2、PARTITIONED TABLE：分区表，人为控制记录的分布，将表的存储空间分为若干独立的分区，记录按一定的规则存储在分区里。适用于大型的表。
iaiai·2012-02-09 08:00

[Oracle]如何在亿级记录表中创建索引

查看表的具体情况查看是不是分区表，有多少个分区、分区字段：SQL>coltable_namefora20SQL>colcolumn_namefora20SQL>selecta.table_name,a.partitioned
liqfyiyi·2012-02-07 22:00

How do code member names of a Partitioned Dataset in JCL?

HowdocodemembernamesofaPartitionedDatasetinJCL?TorefertoamemberofaPartitionedDatasetinJCL,youcodethedatasetnamewiththemembernameinparenthesis.Here,ishowyoucodemydatasetnameinJCL,whenIhavetorefertoajob
The NoteBook of EricKong·2011-12-20 17:00

While creating a new file in ISPF, how do I specify whether is Sequential file(PS), or a Partitioned

WhilecreatinganewfileinISPF,howdoIspecifywhetherisSequentialfile(PS),oraPartitionedDataset(PDS)?AsequentialPSFiledoesn’thaveanypartitionsormembers(0members).So,itdoesn’thaveadirectorytolookupto.Thus,t
The NoteBook of EricKong·2011-12-20 17:00

What is a Partitioned Dataset(PDS)?

WhatisaPartitionedDataset(PDS)?Whenyoucreateasequentialdataset(PS),itoccupiesalargeamountofstoragespace(minimum50,000bytes).Sometimesfordoingtrivialtasks, storingonlyafewrecords,youwouldnotbeutilising
The NoteBook of EricKong·2011-12-20 17:00

oracle 索引分類

索引逻辑上：Singlecolumn单行索引Concatenated多行索引Unique唯一索引NonUnique非唯一索引Function-based函数索引Domain域索引Oracle索引物理上：Partitioned
rfb0204421·2011-10-14 14:00

Bug 7007594 - ORA-600 [12261] at DBMS_REDEFINITION.FINISH_REDEF_TABLE of partitioned table [ID 70075

Bug7007594-ORA-600[12261]atDBMS_REDEFINITION.FINISH_REDEF_TABLEofpartitionedtable[ID7007594.8] Modified 11-NOV-2010     Type PATCH     Status PUBLISHED  Bug7007594  ORA-600[12261]atDBMS_REDEFINITION.F
xujinyang·2011-10-09 11:00

How To Change the Partition Column Of A Partitioned Table Using DBMS_Redefinition [ID 846405.1]

HowToChangethePartitionColumnOfAPartitionedTableUsingDBMS_Redefinition[ID846405.1] Modified 22-OCT-2009     Type HOWTO     Status PUBLISHED InthisDocument  Goal  Solution  ReferencesAppliesto:OracleSe
xujinyang·2011-09-29 09:00

How to Partition a Non-partitioned Table [ID 1070693.6]

HowtoPartitionaNon-partitionedTable[ID1070693.6] Modified 03-MAR-2010     Type BULLETIN     Status PUBLISHED   PURPOSEYouhaveatablethatisnotpartitionedthatyouwouldliketomakeintoapartitionedtable.  Thi
xujinyang·2011-09-28 18:00

Hive alter table

接http://bupt04406.iteye.com/blog/1151545 create table tablePartition(s string) partitioned by(pt string
bupt04406·2011-08-28 22:00

ora—14404分区表包含不同表空间的分区

群：127881306 1.查找分区表 select table_name from user_tables where partitioned='YES'; 2.查看你的分区表的定义
my_ora·2011-08-01 16:00

list fragment

; a set: 2,3, 5,6        find how many interleaves the list is partitioned
ylzhj01·2011-06-22 14:00

hive - bug

CREATE TABLE part_test (key STRING, value STRING) PARTITIONED BY (ds STRING) STORED AS SEQUENCEFILE;
bupt04406·2011-06-03 10:00

CUBE-Partition (before data loaded into the CUBE)

2.0 CUBE-Partition (before data loaded into the CUBE) Performance gain is only achieved for the partitioned
cindysaj·2011-04-23 19:00

hive DDL

[COMMENT table_comment] [PARTITIONED BY (col_name data_type [COMMENT col_comment]
奔跑的羚羊·2011-03-25 21:00

oracle 索引的概念

《转》索引的分类逻辑上：Singlecolumn单行索引Concatenated多行索引Unique唯一索引NonUnique非唯一索引Function-based函数索引Domain域索引物理上：Partitioned
郑伟·2011-03-17 15:25

oracle 索引的概念

《转》索引的分类逻辑上：Singlecolumn单行索引Concatenated多行索引Unique唯一索引NonUnique非唯一索引Function-based函数索引Domain域索引物理上：Partitioned
郑伟·2011-03-17 15:25

Exporting System or Composite Partitioned Table Using Classic Export Gives EXP-6 AND EXP-0 [ID 762774.1

Exporting System or Composite Partitioned Table Using Classic Export Gives EXP-6 AND EXP-0 [ID 762774.1
ijavagos·2011-03-03 15:00

Exporting System or Composite Partitioned Table Using Classic Export Gives EXP-6 AND EXP-0 [ID 762774.1

ExportingSystemorCompositePartitionedTableUsingClassicExportGivesEXP-6ANDEXP-0[ID762774.1] Modified20-DEC-2010     TypePROBLEM     StatusPUBLISHED InthisDocument  Symptoms  Cause  Solution  References
tianlesoftware·2011-03-03 15:00

How To Change the Partition Column Of A Partitioned Table Using DBMS_Redefinition [ID 846405.1]

How To Change the Partition Column Of A Partitioned Table Using DBMS_Redefinition [ID 846405.1]
ijavagos·2011-03-02 17:00

How to Partition a Non-partitioned Table [ID 1070693.6]

How to Partition a Non-partitioned Table [ID 1070693.6] Modified 03-MAR-2010Type BULLETINStatus
ijavagos·2011-03-02 17:00

How to Partition a Non-partitioned Table [ID 1070693.6]

HowtoPartitionaNon-partitionedTable[ID1070693.6] Modified03-MAR-2010     TypeBULLETIN     StatusPUBLISHED   PURPOSEYouhaveatablethatisnotpartitionedthatyouwouldliketomakeintoapartitionedtable. Thisart
tianlesoftware·2011-03-02 17:00

How to Partition a Non-partitioned Table [ID 1070693.6]

How to Partition a Non-partitioned Table [ID 1070693.6] Modified 03-MAR-2010Type BULLETINStatus
isiqi·2011-03-02 17:00

Bug 7007594 - ORA-600 [12261] at DBMS_REDEFINITION.FINISH_REDEF_TABLE of partitioned table [ID 7007594.8

 Bug7007594-ORA-600[12261]atDBMS_REDEFINITION.FINISH_REDEF_TABLEofpartitionedtable[ID7007594.8] Modified11-NOV-2010     TypePATCH     StatusPUBLISHED  Bug7007594  ORA-600[12261]atDBMS_REDEFINITION.FIN
tianlesoftware·2011-03-02 17:00

如何在亿级记录表中创建索引

SQL> col table_name for a20 SQL> col column_name for a20 SQL> select a.table_name,a.partitioned
wapysun·2011-02-23 17:00

如何在亿级记录表中创建索引

SQL> col table_name for a20 SQL> col column_name for a20 SQL> select a.table_name,a.partitioned
wsql·2011-02-23 17:00

如何在亿级记录表中创建索引

SQL> col table_name for a20 SQL> col column_name for a20 SQL> select a.table_name,a.partitioned
wangpengfei360·2011-02-23 17:00

hive中关于partition的操作

hive > create table mp (a string) partitioned by (b string, c string); OK Time taken: 0.044
samuschen·2011-01-06 10:00

Oracle的索引类型

column 单行索引 Concatenated 多行索引 Unique 唯一索引 NonUnique 非唯一索引 Function-based函数索引 Domain 域索引 物理上： Partitioned
hfbrook·2010-12-09 10:00

oracle分区表全分区扫描问题

查询分区表sqlselectuser_tables.table_namefromuser_tableswhereuser_tables.partitioned='YES'通过以上命令可查询出数据库中登陆用户下的全部分区表
fanlei77·2010-12-03 11:53

oracle分区表全分区扫描问题

查询分区表sql select user_tables.table_name from user_tables where user_tables.partitioned =
fanlei77·2010-12-03 11:00

Oracle 索引(一)

多列索引（复合索引）、Unique唯一索引、NonUnique非唯一索引、Function-based函数索引、Domain域索引（数据库以外的索引，如文件等）、interMedia全文索引等物理实现：Partitioned
java3344520·2010-11-25 18:00

【3】hive中关于partition的操作

hive> create table mp (a string) partitioned by (b string, c string);OKTime taken: 0.044
chakey·2010-11-09 00:00

使用Partitioned Outer Join实现稠化报表

使用Partitioned Outer Join实现稠化报表                  
cargoj·2010-09-06 20:00

dba_tablses tablespace_name为空 dba_tablses tablespace_name null DBA_PART_TABLES,DBA_TABLES

Partitioned tables, global temporary tables and external tables.
wapysun·2010-09-05 01:00

hive 建数据表

CREATE TABLE `Incoming_Log` (   `SessionID` STRING,   `VisitTime` INT, ) PARTITIONED BY
phpchina·2010-06-29 14:00

Teradata 相关知识

PPI 1.Partitioned Primary Indexes (PPI) PPI是什么:• Teardata中的用在物理数据库设计中的索引机制.• 数据行在AMP级聚合成分区.• 分区只是在AMP
fxyc·2010-03-16 10:00

oracle index type

逻辑上：Single column 单行索引Concatenated 多行索引Unique 唯一索引NonUnique 非唯一索引Function-based函数索引Domain 域索引 物理上：Partitioned
haydenwang8287·2010-03-09 11:00

Oracle索引使用规则

column 单行索引 Concatenated 多行索引 Unique 唯一索引 NonUnique 非唯一索引 Function-based函数索引 Domain 域索引 物理上： Partitioned
nenty·2010-01-25 14:00

Oracle分区表及分区索引【转】

关于分区表和分区索引(About Partitioned Tables and Indexes)对于10gR2而言，基本上可以分成几类： 　　 Range(范围)分区 　　 Hash(哈希)分区
honda418·2010-01-20 16:00

oracle索引分类

逻辑上：Singlecolumn单列索引Concatenated多列索引Unique唯一索引NonUnique非唯一索引Function-based函数索引Domain域索引物理上：Partitioned
liaomin416100569·2009-12-07 09:00

6.High availability

1 Warehouse Partitioning Basics Partitioned Tables and Indexes Partitioning Methods Partitioning
wapysun·2009-11-03 17:00

6.High availability

1 Warehouse Partitioning Basics Partitioned Tables and Indexes Partitioning Methods Partitioning
wsql·2009-11-03 17:00

6.High availability

1 Warehouse Partitioning Basics Partitioned Tables and Indexes Partitioning Methods Partitioning
wangpengfei360·2009-11-03 17:00

Oracle分区表及分区索引

     关于分区表和分区索引(About Partitioned Tables and Indexes)对于10gR2而言，基本上可以分成几类： 　　 Range
wallimn·2009-10-19 22:00

Oracle分区表及分区索引

     关于分区表和分区索引(About Partitioned Tables and Indexes)对于10gR2而言，基本上可以分成几类： 　　 Range
wallimn·2009-10-19 22:00

Oracle分区表及分区索引

     关于分区表和分区索引(About Partitioned Tables and Indexes)对于10gR2而言，基本上可以分成几类： 　　 Range
wallimn·2009-10-19 22:00

Oracle 索引的分类

逻辑上： Single column 单列索引Concatenated 多列索引Unique 唯一索引NonUnique 非唯一索引Function-based函数索引Domain 域索引 物理上： Partitioned
wapysun·2009-07-20 14:00

数据库索引类型

逻辑上：Singlecolumn单行索引Concatenated多行索引Unique唯一索引NonUnique非唯一索引Function-based函数索引Domain域索引物理上：Partitioned
ducduc·2009-05-31 09:00
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