$init 函数使用 AWS Schema Conversion Tool (aws sct) 将 package for Oracle 转换为 Postgresql 的目的
[英]$init function's purpose in converting package for Oracle to Postgresql, using AWS Schema Conversion Tool (aws sct)
问题描述
When converting package from Oracle to Postgresql, I realize that AWS Schema Conversion Tool(aws sct) always create a function with the suffix '$init' from any package with PRAGMA SERIALLY_REUSABLE. 
When converting package from Oracle to Postgresql, I realize that AWS Schema Conversion Tool(aws sct) always create a function with the suffix '$init' from any package with PRAGMA SERIALLY_REUSABLE. In the newly created function, there are 3 methods 'aws_oracle_ext.is_package_initialized', 'aws_oracle_ext.set_package_initialized', 'aws_oracle_ext.set_package_variable'.在新创建的 function 中，有 3 个方法 'aws_oracle_ext.is_package_initialized'、'aws_oracle_ext.set_package_initialized'、'aws_oracle_ext.set_package_variable'。 Can anyone advise me the purpose of these 3 methods?谁能告诉我这三种方法的目的？ Thanks.谢谢。
1 个解决方案
解决方案1
0 2022-08-18 10:53:50
You can download those extension schema from Awa schema conversation tool..您可以从 Awa 模式对话工具下载这些扩展模式。
Just right click on target schema there you will get option for apply extension pack.只需右键单击目标架构，您将获得应用扩展包的选项。
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