This section discusses the types of partitioning which are available in MySQL 9.1. These include the types listed here: RANGE partitioning.This type of partitioning assigns rows to partitions based on column values falling within a given range. SeeSection 26.2.1, “RANGE Partitioning”. For informa...
This section discusses the types of partitioning which are available in MySQL 8.0. These include the types listed here: RANGE partitioning.This type of partitioning assigns rows to partitions based on column values falling within a given range. SeeSection 26.2.1, “RANGE Partitioning”. For informa...
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Structure of PL/pgSQL Supported PL/pgSQL statements Materialized views Materialized view queries Automatic query rewriting to use materialized views Materialized views on external data lake tables Refreshing a materialized view Automated materialized views Using a user-defined function (UDF) in a materiali...
In HASH partitioning, the database maps rows to partitions based on a hashing algorithm that the database applies to the user-specified partitioning key. The destination of a row is determined based on the number of HASH partitions calculated by using the internal hash function applied to the ...
The GPUs column in the preceding table indicates the GPU model and GPU slicing information for each instance type. Each GPU can be sliced into multiple GPU partitions, and each GPU partition can be allocated as a vGPU to an instance. Example: NVIDIA P4 * 1/8. NVIDIA P4 is the GPU model...
An expression that filters the partitions to be returned.The expression uses SQL syntax similar to the SQL WHERE filter clause. The SQL statement parser JSQLParser parses the expression.Operators: The following are the operators that you can use in the Expression API call:=:...
Using Complex Types in SQL Tutorials and Examples for Complex Types Once you understand the basics of complex types, refer to the individual type topics when you need to refresh your memory about syntax and examples: ARRAY Complex Type (CDH 5.5 or higher only) ...
Get all partitions in the database Get all procedures defined in package Get all synonyms in the database Get all table columns Get all tables Get all tablespaces Get an argument Get an object type Get information on a specific materialized view log Data Guard Data Pump Data Tools Environme...
What Is a NoSQL Database? What is NoSQL? To make the definition easy to understand, a NoSQL database, referring to any non-relational database or non-SQL, is used for the storage and retrieval of data, different from the tabular relations used in relational databases. ...