http://viralpatel.net/blogs/useful-oracle-queries/ Here’s a list of 40+ Useful Oracle queries that every Oracle developer must bookmark. These queries range from date manipulation, getting server info, get execution status, calculate database size etc. Date / Time related queries Get the fir...
In today's fast-paced technological landscape, the fusion of natural language processing (NLP) with data manipulation transforms how we interact with databases. This blog delves into the intriguing synergy between LangChain, an innovative open source language interface, and a robust language model to...
One example is the EXPLAIN PLAN statement in Oracle, but the name of the instruction varies according to the RDBMS that you’re working with. Elsewhere, you might find EXPLAIN (MySQL, PostgreSQL) or EXPLAIN QUERY PLAN (SQLite). Note that if you’re working with PostgreSQL, you make the ...
Today, many websites use InnoDB for OLTP with Memcached as a caching layer to reduce latency and increase performance. But, Memcached is not ACID and the application is responsible for ensuring that the cached data is consistent with the database of record....
date.today()) These three querysets are separate. The first is a base QuerySet containing all entries that contain a headline starting with “What”. The second is a subset of the first, with an additional criteria that excludes records whose pub_date is today or in the future. The ...
The first commercial relational database was released by Relational Software (later becoming Oracle). Standards for SQL exist. However, the SQL that can be used on each one of the major RDBMS today is in different flavors. This is due to two reasons: 1) the SQL command standard is fairly...
By other means, I have an application that today has queries that execute on a DB2 z/OS and after the database is migrated to SQLServer, these queries need to adjusted. The question is this tool helps in this process. Thank youSQL
Oracle has also announced the General Availability of the latest MySQL Cluster Manager release, version 1.1.4, further improving the automation and administration of MySQL Cluster operations, including the ability to provision an entire cluster in a single command. ...
ll call it as table name as a template and I’ll click okay, so now if I go and open up a new I sequel window type in create hit tab, I get this. So really handy. Today we discussed a couple of options where we can help you to build queries efficiently and easily using ...
[C#] Oracle.DataAccess issue - Unhandled exception of type System.TypeInitializationException occured in mscorlib.dll [C#] Regex - Best Validation of Domain? [C#] Upload pictures with HttpClient - data not sending correctly [C#]conversion from time to double [Help] Get the target path of short...