postgres to oracle replication

Tags: handle toe test connect ant Import Export command exp GREWhat this article contains: Use commands to manipulate import and export of Oracle, Postgres, MySQL, including logging on to dataNote: I am using the Center OS operating system in the company, so both Oracle and Postgres are used in Linux and not tested in

field type in the table. 4.Extract procedures/functions/packages[[emailprotected]_222 ~]# ora2pg-c/etc/ora2pg/ora2pg.conf[========================>] 2/2 functions (100.0 %) end of output. [[emailprotected]_222 ~]# cat lottu04.sql--Generated by ORA2PG, the Oracle database Schema Converter, version 17.4- -Copyright 2000-2016 Gilles darold. All rights reserved.--DATASOURCE:dbi:Oracle:ora229SET client_encoding to ' UTF8 '; \set on_error_stop ONCREATE OR

$password-c $table $recovery _dir Six, Postgres: $targethost $port $user $dbname $filename $recovery _file IP Address Port User name Database name Backup files Recover files Backup: Pg_dump-c-b-h $targethost-P $port-U "$user" $dbname > $filename Recovery: psql-h $targethost-P $port-U "$user"-D $dbname-F $recovery _file Copyright NOTICE: This article for B

Mysql, sqlsever, oracle, redis, mongo, postgres and other database backup and recovery commands, sqlseverredis The following is a simple example of how to back up and restore each database. For more detailed parameters and configurations, refer to relevant information. I. mysql: Parameter description: $ User $ Password $ Targethost $ Port $ Charset $ Dbname $ Table $ Filename

Aggregate functions do not need to appear in group. However, for a direct select field, Postgres requires the group by field. Some databases do not need this field, such as SQL lite. 2. Postgres's replacement for the decode function in Oracle: case when ..... 3. Type values such as flag are directly stored as int in dB, and the bitwise AND operator of S can be directly calculated. 4. Count (expr) If expr i

This article briefly introduces the advanced replication function of ORACLE, and discusses how to use advanced replication to achieve data unification between the Intranet and the Internet through an actual project, finally, the configuration script is provided for your reference. 1. Basic Concepts ORACLEORACLE is a large-scale relational database based on advanc

Oracle replication table structure and data, oracle replication Structure 1. Copy the table structure and data: Create table table_name_new as select * from table_name_old 2. copy only the table structure: Create table table_name_new as select * from table_name_old where 1 = 2; Or: Create table table_name_new lik

Article Summary: Oracle is a database platform, and some projects use Oracle's database replication technology, which also encounters some problems, so here I have a personal understanding of Oracle's replication technology, hoping to help the project team with Oracle databases. The SQL scripts that are used in the tex

Build a Goldengate bidirectional replication environment from Oracle to Oracle Objective: To build a Goldengate two-way replication environment (DDL + DML supported) from Oracle to Oracle ). The database redo log is analyzed to ap

Build a GoldenGate bidirectional replication environment from Oracle to Oracle Objective: To build a Goldengate two-way replication environment (DDL + DML supported) from Oracle to Oracle ). Environment: OS: Red Hat Enterprise Li

Oracle uses goldengate to perform one-way replication for Oracle and mysql. Oracle uses one-way replication for Oracle and mysql respectively. Blog. csdn. netq947817003articledetails13294937 II. Add the corresponding content to th

Oracle 10g Advanced Replication instances (multi-agent replication)Objective:Configured three times, two is one way. The last time is finally two-way. Also a little bit of success in the joy. Joy? Joy does not. It's such a simple thing that I feel ashamed for so long. A lot of data on the network. But they seem to have a bit of a casual writing. Sometimes a littl

Set up a one-way replication test environment from Oracle to Oracle, configure a management process on the Source side, add an Extract process, and add a local queue path Set up a one-way replication test environment from Oracle to Oracl