Overview A database clause is a conditional statement used to filter data from the database. There are various database clauses available in PostgreSQL, like Where, Order By, Group By, Having, Distinct, Limit, Fetch. In this first chapter of the tutorial we will cover Where, Order By, Group By clauses with suitable example. WHERE Clause The […]
2021-03-11
34,590 reads
Overview PostgreSQL is a free and general purpose open source object-relational database system that uses and extends the SQL language and Python is a high level, interpreted general purpose language. This article covers basic integration of Python with PostgreSQL apparently how we can establish connection with PostgreSQL database using Python program and perform CRUD operations on […]
2021-02-01
6,461 reads
DML, or Data Manipulation Language, statements are used to manipulate the data present in a database. The most important DML statements are INSERT, UPDATE & DELETE. This tutorial covers the various PostgreSQL DML statements and how we can use them with SQL shell as well as pgAdmin. Assuming you are familiar with table creation in PostgreSQL, […]
2021-01-07
8,062 reads
Introduction to PostgreSQL PostgreSQL is a free and general purpose open source object-relational database system that uses and extends the SQL language. Though originally designed to run on UNIX platforms, PostgreSQL is eligible to run on various platforms such as Linux, macOS, Solaris, and Windows. PostgreSQL databases provide enterprise-class database solutions and are used by […]
2020-09-28
6,653 reads
PosgtreSQL is a free and general purpose open source object-relational database system that uses and extends the SQL language. Though originally designed to run on UNIX platforms, Postgres is able to run on various platforms, such as macOS, Solaris, Windows, Unix, and Linux. PostgreSQL databases provide enterprise-class database solutions and are used by a wide […]
2020-05-11
9,793 reads
By Steve Jones
AI is a big deal in 2026, and at Redgate, we’re experimenting with how...
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Another of our values: The facing page has this quote: “We admire people who...
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Running tSQLt unit tests is great from Visual Studio but my development workflow...
Comments posted to this topic are about the item No Defaults Passwords Ever
Hi, We have low latency high volume system. I have a table having 3...
Comments posted to this topic are about the item The Long Name
I run this code to create a table:
When I check the length, I get these results:
A table name is limited to 128 characters. How does this work?