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Oracle Database ORA-600 Error Problem solving method

trace file/u01/app/oracle/diag/rdbms/oa/oa/trace/oa_dbw2_4158.trcCorrupt block relative dba:0x00816ad9 (file 2, block 92889)Bad header found during preparing blocks for writeData in bad block:type:0 format:0 rdba:0x6ad90000Last Change scn:0x0000.00c6a052 seq:0x1 flg:0x00spare1:0x6 Spare2:0xa2 spare3:0x5d7eConsistency value in tail:0xa0520001Check value in block header:0x0Block checksum disabledMon Mar 02 16:09:28 2015Errors in File/u01/app/oracle/dia

Analysis of ORA-600 3020 Error recovery in Oracle database

Recover Database Report ORA-600 3020 The code is as follows Copy Code Recovery of Online Redo log:thread 1 Group 2 Seq 5729 Reading mem 0mem# 0:e:\oracle\oradata\yygdb\redo02.logTue Aug 19 19:37:29 2014Errors in File D:\oracle\diag\rdbms\yygdb\yygdb\trace\yygdb_pr0s_4296.trc (incident=39403):Ora-00600:internal error code, arguments: [3020], [3], [240], [12583152], [], [], [], [], [], [], [], []Ora-10567:redo is inconsistent

Installing Oracle Block Browser and Editor tool (bbed), installingbbed

Installing Oracle Block Browser and Editor tool (bbed), installingbbedBBED is an internal ORACLE tool. Generally, BBED is used to restore faulty databases, for example, if the data file header is inconsistent due to power failure or abnormal shutdown of the operating SYSTEM, or the SYSTEM tablespace is damaged, you can use the BBED tool for recovery. The following error is usually reported during compilation in 11G: [oracle @ ogg1 lib] $ make-f ins_rdbms.mk $ ORACLE_HOME/

Example of manual database creation and Deletion

here, or you can use @? /Rdbms/admin/catalog. SQL ;, @ = Run? ==$ ORACLE_HOME mark (?) Is a SQL * Plus variable indicating the Oracle home directory Catalog. SQL creates an SQL view, Catproc. The Stored Procedure of SQL System creation... Pupbld. The SQL script mainly creates the SQLPLUS_PRODUCT_PROFILE table and creates related views and synonyms on the table. @/U01/app/oracle/product/11.2.0/dbhome_1/rdbms

Comparison of the characteristics of nine large data warehouse schemes

database such as Oracle, Sybase, SQL Server, Informix and IBM DB2, etc.), have some discounts on performance, but openness is better. In addition, the CA's OLAP server is currently integrated only with Microsoft's IIS Web server. The 6.NCR teradatancr Teradata is the most powerful competitor in the high-end data warehousing market, running mainly on the UNIX operating system platform of NCR Worldmark SMP

The architecture of the Data Warehouse

According to the author's experience in the Data Warehouse ETL internship in Teradata and Main Street network, we can understand the relationship and difference between them in architecture design. Teradata is generally the enterprise-class data Warehouse, in the Teradata Data Warehouse architecture, generally is buffer layer, model layer, market layer. As shown

11.2.0.3.7 PSU patch upgrade

component oracle. rdbms. rsf, 11.2.0.3.0... patching component oracle. rdbms, 11.2.0.3.0... patching component oracle. rdbms. dbscripts, 11.2.0.3.0... verifying the update... applying sub-patch '000000' to oh'/opt/oracle/product/11gR2/db' Patching component oracle. rdbms. rsf, 11.2.. 0.3.0... patching component oracle

Oracle 11.2.0.3.7 PSU patch upgrade

: YBacking up files...Applying sub-patch '000000' to oh'/opt/oracle/product/11gR2/db' Patching component oracle. rdbms. rsf, 11.2.0.3.0... Patching component oracle. rdbms, 11.2.0.3.0... Patching component oracle. rdbms. dbscripts, 11.2.0.3.0... Verifying the update...Applying sub-patch '000000' to oh'/opt/oracle/product/11gR2/db' Patching component oracle.

Similar to the "CPU usage" Control in the Task Manager

;Rectbar. Bottom = m_dwrect.bottom-25;Barwidth = rectbar. Height ()/m_nslice-1;Barlen = rectbar. Width ()/2-2; // Specify a foreground entryCbrush BR;BR. createsolidbrush (m_barcolor );Int I;Int foreslice = npercent * m_nslice/100;Int warnslice = nwarn * m_nslice/100;If (npercent> nwarn) (foreslice = warnslice )){-- Warnslice;}For (I = 0; I {RDBMS. setrect (rectbar. Left + 1, rectbar. Bottom-barwidth-(barwidth + 1) * I,Rectbar. Left + barlen, rectbar

AWS pushes the data warehouse service Redshift price only for TeradataIBMOracle

[CSDN report] Some time ago, an article was published on Gigaom: whatunbelievablenewservicesdoesAmazonhaveontap? Now we know at least one of them, Amazon's incredible new service, Redshift data warehouse service, points to Oracle, IBM, and Teradata. [CSDN report] Some time ago, an article on Gigaom was published: what unbelievable new services does Amazon have on tap? Now we know at least one of them, Amazon's incredible new service, Redshift data war

List of OracleGoldenGateCoreProductPatchSets

) 1629929.1 19 Oracle GoldenGate 11.2.1.0.19 Patch Set Availability Oracle 11g: Microsoft Windows x64 (64-bit), Linux x86-64, ibm aix on POWER Systems (64-bit), Oracle Solaris on iSCSI (64-bit)MYSQL: Microsoft Windows x64 (64-bit)Sybase 15.0 and 15.5: Linux x86-64IBM DB2 9.1 on z/OS: IBM z/OS on System z 1623547.1 18 Oracle GoldenGate 11.2.1.0.18 Patch Set Availability Oracle 11g: Microsoft Windows x64 (64-bit), Linux x86-64, ibm aix on POWER Systems (64-bit),

Summary of mainstream open source SQL (on Hadoop)

engines than leading commercial data warehousing applications For open source projects, the best health metric is the size of its active developer community. As shown in Figure 3 below,Hive and Presto have the largest contributor base . (Spark SQL data is not there) In 2016, Cloudera, Hortonworks, Kognitio and Teradata were caught up in the benchmark battle that Tony Baer summed up, and it was shocking that the vendor-favored SQL engine defeated o

6 major open Source SQL engine Summary, who is far ahead?

there)Source: Open Hub https://www.openhub.net/In 2016, Cloudera, Hortonworks, Kognitio and Teradata were caught up in the benchmark battle that Tony Baer summed up, and it was shocking that the vendor-favored SQL engine defeated other options in every study, This poses a question: does benchmarking make sense?Atscale two times a year benchmark testing is not unfounded. As a bi startup, Atscale sells software that connects the BI front-end and SQL ba

Oracle 10g AND Oracle 11g manual database creation case -- Oracle 11g

@ rh6 ~] $ Sqlplus '/as sysdba' SQL * Plus: Release 11.2.0.1.0 Production on Wed May 21 10:59:58 2014 Copyright (c) 1982,200 9, Oracle. All rights reserved. Connected to an idle instance. 10:59:59 SYS @ test1> startup nomounted; ORACLE instance started. Total System Global Area 417546240 bytes Fixed Size 2213936 bytes Variable Size 268437456 bytes Database Buffers 142606336 bytes Redo Buffers 4288512 bytes 11:00:12 SYS @ test1> @/home/oracle/cr_db Database created. Elapsed: 00:01:23. 44 11:01:5

9 Characteristics comparison of large Data Warehouse

currently integrated only with Microsoft's IIS Web server. NCR TERADATANCR Teradata is the most powerful competitor in the high-end data warehousing market, mainly running on the UNIX operating system platform of NCR Worldmark SMP hardware. In 1998, the company also provided Windows NT based Teradata, an attempt to open up the Data Mart Market (Mart). In genera

In Linux, how does one search for the content in a file? in linux, how does one search for the content?

$temp_space_header as select * from v$temp_space_header; catspace.sql:create or replace public synonym v$temp_space_header for v_$temp_space_header; catspace.sql:create or replace view gv_$temp_space_header as select * from gv$temp_space_header; catspace.sql:create or replace public synonym gv$temp_space_header catspace.sql: FROM gv$temp_space_header [oracle@DB-Server admin]$ grep -c "v\$temp_space_header" catspacd.sql 2 [oracle@DB-Server admin]$ grep -c "v\$temp_space_header" catspace.sq

Compile bbed under Oracledb11.2.0.4linux6.3

Compile bbed under Oracledb11.2.0.4linux6.3 Environment: Oracle db 11.2.0.4, rhel 6.3 x86-64bit The following files required for compiling bbed in 11.2.0.4 (11gR2: Sbbdpt. o from: $ ORACLE_HOME/lib of Oracle db 10.2.0.5 under rhel5.8 x86-64bit Ssbbded. o Source: Oracle db 10.2.0.5 $ ORACLE_HOME/rdbms/lib under rhel5.8 x86-64bit Bbedus. msb Source: Oracle db 10.2.0.5 $ ORACLE_HOME/rdbms/mesg under rhel5.8 x8

Compiling bbed and 11.2.0.4bbed in Oracle db 11.2.0.4 in linux 6.3

Compiling bbed and 11.2.0.4bbed in Oracle db 11.2.0.4 in linux 6.3 From: http://blog.csdn.net/inthirties/article/details/5558030 Environment: Oracle db 11.2.0.4, rhel 6.3 x86-64bit The following files required for compiling bbed in 11.2.0.4 (11gR2: Sbbdpt. o from: $ ORACLE_HOME/lib of Oracle db 10.2.0.5 under rhel5.8 x86-64bit Ssbbded. o Source: Oracle db 10.2.0.5 $ ORACLE_HOME/rdbms/lib under rhel5.8 x86-64bit Bbedus. msb Source: Oracle db 10.2.0.5 $

11.2.0.4 Linux 6.3 under compilation bbed

This article draws from: http://blog.csdn.net/inthirties/article/details/5558030Environment:Oracle db 11.2.0.4,rhel 6.3 x86-64bitThe following files are required to compile bbed under 11.2.0.4 (to be exact 11GR2):SBBDPT.O from: rhel5.8 x86-64bit ORACLE db 10.2.0.5 $oracle_home/libSSBBDED.O from: ORACLE db 10.2.0.5$oracle_home/rdbms/lib under rhel5.8 x86-64bitBBEDUS.MSB from: ORACLE db 10.2.0.5$ORACLE_HOME/RDBMS

Installing Oracle Block Browser and Editor tool (bbed)

bbed is an internal tool for Oracle, and typically uses bbed to recover some of the failed databases, such as data file header inconsistencies caused by power outages or abnormal shutdown of the operating system, and system tablespace corruption, which can be recovered using the bbed tool. compiling in 11G usually reports the following error:[email protected] lib]$ make-f ins_rdbms.mk $ORACLE _home/rdbms/lib/bbedLinking bbed utility (bbed)Rm-f/opt/ora

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