I also assume that oracle_fdw has been compiled and installed (see the Installation section). We want to access a table defined like this: SQL> DESCRIBE oratab Name Null? Type ------------------------------- ---
Hello, i try to copy data from oracle to postgres via oracle_fdw, i need to accelerate copy by using more than a session i want to isolate each copy from specific partition From postgres INSERT INTO datavalue SELECT * FROM orclfdw."datav...
支持导出Oracle数据库的各种对象,包括表、视图、物化视图、表空间、序列、索引、触发器、授权、函数、过程、包、分区、类型、数据(INSERT或COPY语句)、外部数据包装器(FDW)、查询、Kettle文件等。 提供自动转换Oracle PL/SQL代码到PostgreSQL PL/PGSQL代码的基本功能。 支持在任何平台上运行。安装与配置: ...
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PostgreSQL Foreign Data Wrapper for Oracle. Contribute to laurenz/oracle_fdw development by creating an account on GitHub.
error connecting to Oracle: OCIEnvCreate failed to create environment handle DETAIL: AIBE01PR=# select oracle_diag(); oracle_diag --- oracle_fdw 2.1.0, PostgreSQL 11.2, Oracle client 12.1.0.2.0 (1 row) laurenz added the problem label Mar 18, 2019 Owner laurenz commented Mar 18, 201...
Hi, i am using ora_migrator with oracle_fdw. Had oracle_fdw 2.6, dropped it and re-installed it with version 2.7 to be able to use a larger prefetch option for foreign tables: doing the following steps with ora_migrator: SELECT db_migrat...
The main problem with oracle_fdw and ACID is in fact that Oracle serializable level is buggy, in read/write access mode, but nothing can be done by oracle_fdw itself. Imo with oracle_fdw it is convenient to use : serializable read only for select read committed read write for DML If th...
Hi, I have created foreign table via these below commands (exampled); psql> CREATE SERVER oradb FOREIGN DATA WRAPPER oracle_fdw OPTIONS (dbserver '//x.x.x.x:1521/XEPDB1'); psql> CREATE USER MAPPING FOR postgres SERVER oradb OPTIONS (user...