![]() Trace Queries on your PostgreSQL Instances with Navicat Monitor 3.Viewing PostgreSQL Instance Details in Navicat Monitor 3.A Quick Guide to Naming Conventions in SQL - Part 2.A Quick Guide to Naming Conventions in SQL - Part 3.Selecting Distinct Values From a Relational Database.Implement Audit Trail Logging Using Triggers.Multi-Version Concurrency Control in PostgreSQL. ![]() A Guide to MySQL Foreign Key Constraints.The trial version is fully functional for 14 days. Interested in giving Navicat for Redis a try. This blog outlined the six data types supported by Redis, including the new Stream type. Yes, Navicat for Redis supports the Stream data type! Final Thoughts on Redis Data Types Streams model a log data structure but also implement several operations to overcome some of the limits of a typical append-only log. The Redis stream data type was introduced in Redis 5.0. Sorted Sets are listed as "zset" in the Key Type drop-down: Streams Navicat handles Sets much in the same way as Lists. While members remain unique, the scores may be repeated. In a Sorted Set, every member is associated with a score, that is used in order to take the sorted set ordered, from the smallest to the greatest score. A Set is similar to a list, except that Set doesn't allow duplicates and doesn't preserve insertion order. Redis Sets are an unordered collection of strings. Clicking on the ellipsis button on the right of the Element opens a special Editor where you can enter the complete list: Sets In the Navicat Editor, list values are represented as an Element. The max length of a list is 2^32 - 1, or 4294967295, elements (that's more than 4 billion of elements per list!). You can add elements to a Redis List on the head or on the tail. Redis Lists are simply lists of strings, sorted by the same order in which they were added. Every hash can store up to 2^32 - 1 field-value pairs (that's more than 4 billion!).įor hash values, the Navicat Editor employs a table with Field and Value columns: Lists As such, they are a good choice for representing objects and to store groupings of counters, among other things. In Redis, a hash is a collection of key value pairs. It also shows the size of the value: Hashes That will add a new empty row in the Data View and open the Editor:Ĭlicking the Apply button populates the new row with the contents of the Editor form. In Navicat for Redis, we can create a new key/value pair via Edit -> Add Key from the main menu. As such, you can store anything up to 512 megabytes in one string. Strings in Redis are binary safe, meaning they have a fixed length rather than have it determined by one or more special terminating characters. Redis stores strings as a sequence of bytes. This blog will outline the six data types supported by Redis. This makes it easier for developers to solve problems because they tend to know which data type to use for a given task. Features in Navicat are sophisticated enough to provide professional developers for all their specific needs, yet easy to learn for users who are new to database server.One of the key features that sets Redis apart from other key-value stores is its support of numerous data types, which include strings, lists, sets, sorted sets, and hashes. ![]() Other features include Import/ Export Wizard, Query Builder, Report Builder, Data Synchronization, Backup, Job Scheduler. Also, batch job for different kind of databases can also be scheduled and run at a specific time. Navicat Premium enables you to easily and quickly transfer data across various database systems, or to a plain text file with designated SQL format and encoding. Navicat Premium is a multi-connections database administration tool allowing you to connect to MySQL, SQL Server, SQLite, Oracle and PostgreSQL databases simultaneously within a single application, making database administration to multiple kinds of database so easy.Navicat Premium combines the functions of other Navicat members and supports most of the features in MySQL, SQL Server, SQLite, Oracle and PostgreSQL including Stored Procedure, Event, Trigger, Function, View.
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