If your query returns bytea columns a few MBs in size, pgAdmin takes an extremely long time to return the result set when compared to SQL Multi Select. Result sets containing bytea columns return very slow Note that SQL Multi Select inspects the bytea values and identifies the data type accordingly. SQL Multi Select displays details of the data contained in those columns. In bytea columns containing files, pgAdmin displays the hex values. There is no need to provide another column that tells SQL Multi Select the image format. Note that SQL Multi Select inspects the bytea values and identifies the image format automatically. SQL Multi Select displays a thumbnail of the image (gif, jpeg, png, bmp, dicom), and some image properties. In bytea columns storing images, pgAdmin displays the hex values. To make things clearer, you can place comments before each individual script:Īnd SQL Multi Select will use those comments to identify the result sets instead of arbitrary numbers. In SQL Multi Select, the same script returns multiple result sets. Run the script, and you’ll see the results for each of those databases, across all servers in the server group. Set up the scripts on run on each of those databases: Just set up a group containing the databases you want to run the query on: For example, say you want to run a script that returns every databases’ size. You can run queries on multiple PostgreSQL databases simultaneously with SQL Multi Select. Note that pgAdmin 4 (1.4) was used for this comparison. The Basic Edition is free, and here are some reasons you may want to use SQL Multi Select as your PostgreSQL query tool instead of pgAdmin. Well, it runs on Ubuntu using Wine, and on Fedora via PlayOnLinux. On the other hand, SQL Multi Select is just a query tool, that runs only on Windows. It makes a lot of the admin and monitoring work easier. Let me start by saying pgAdmin 4 is a great tool for PostgreSQL.
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