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Creating postgre enterprise database by ArcGIS

2022-07-03 06:08:00 【xuhss_ com】

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What is an enterprise Geodatabase ？

Enterprise geographic database （ArcSD Enterprise,sde） Is and arcGIS The most integrated geo database in the suite ; Installation is required for creation arcGIS Server At the time of the 【ecp certificate 】. He is arcGIS On the basis of the third-party database, it adopts the self-defined storage structure to build the database , therefore , Although you can postgreSQL Of pgAdmin III see sde Of storage information , But not through arcGIS Desktop Other software parses the data .

Due to different emphases , Enterprise database （sde） Although its stability has been enhanced , But its ability to analyze and process geographic data is not as good as the default postGIS.
Use enterprise databases （sde） Storage space data , Because it was arcGIS High support , therefore , It has faster and more stable access （ This rapid stabilization is not just for arcMap For processing map data , about arcGIS Server The efficiency of publishing map services has also been improved ）.
Enterprise database and PostgreSql Version relationship

Reference website ：ArcGIS The client and PostgreSQL Compatibility between geographic databases in

Reference website ： Apply to ArcGIS 10.8.x as well as ArcGIS Pro 2.5、2.6 and 2.7 Of PostgreSQL Database requirements

How to create an enterprise geographic database ？

Want to create sde, First of all, we need to deal with postgreSQL Make some extra “ expand ”.

First from arcmap The extension file can be found in the installation directory of , Path as follows ：

C:\Program Files (x86)\ArcGIS\Desktop10.1\DatabaseSupport\PostgreSQL\Windows64

Next, copy it to postgreSQL Root directory lib Under the folder .

ArcMap Connect PostgreSql database

stay AecMap Files are required to connect to the database in ：libeay32.dll、libiconv-2.dll、libintl-8.dll、libpq.dll and ssleay32.dll.

There is a saying that , These files need to find these libraries for the installed version database ⽂ Pieces of , And then copy to Desktop Of bin⽬ Record ——C:\Program Files (x86)\ArcGIS\Desktop10.1\bin.

Personal test , This method is not easy to use .

You can use dll download

Download available dll, And then replace it with Desktop Of bin⽬ Record ——C:\Program Files (x86)\ArcGIS\Desktop10.1\bin.

establish ArcGis Enterprise database ——PostgreSql

Create an enterprise database as shown in the following figure ：

Reference resources ArcGIs Create an enterprise database

To configure PostgreSql The remote access

Get into postgreSQL Of data Catalog （C:\Program Files\PostgreSQL\12\data） find pg_hba.conf, Then open the pg_hba.conf, And then the search IPv4 local connections, The revised contents are as follows ：

Here we are ,arcgis establish postgre Enterprise database , We learned .

notes ： This article is original , For any reprint, please contact the author for authorization and indicate the source ！ If you think this article is not bad , Please click on 【 recommend 】, Thank you very much ！

https://blog.csdn.net/kiba/p/16415251.html