8/13/2023 0 Comments Google sql vs mysql![]() no yes User concepts Access control Access privileges (owner, writer, reader) on dataset, table or view level Google Cloud Identity & Access Management (IAM) Users with fine-grained authorization concept no user groups or roles More information provided by the system vendor Source-replica replication MapReduce Offers an API for user-defined Map/Reduce methods no no Consistency concepts Methods to ensure consistency in a distributed system Immediate Consistency Immediate Consistency Foreign keys Referential integrity no yes not for MyISAM storage engine Transaction concepts Support to ensure data integrity after non-atomic manipulations of data no Since BigQuery is designed for querying data ACID not for MyISAM storage engine Concurrency Support for concurrent manipulation of data yes yes table locks or row locks depending on storage engine Durability Support for making data persistent yes yes In-memory capabilities Is there an option to define some or all structures to be held in-memory only. Tcl Server-side scripts Stored procedures user defined functions in JavaScript yes proprietary syntax Triggers no yes Partitioning methods Methods for storing different data on different nodes none horizontal partitioning, sharding with MySQL Cluster or MySQL Fabric Replication methods Methods for redundantly storing data on multiple nodes Multi-source replication Proprietary native API Supported programming languages. no yes Secondary indexes no yes SQL Support of SQL yes yes with proprietary extensions APIs and other access methods RESTful HTTP/JSON API ADO.NET support for XML data structures, and/or support for XPath, XQuery or XSLT. Windows Data scheme yes yes Typing predefined data types such as float or date yes yes XML support Some form of processing data in XML format, e.g. Implementation language C and C++ Server operating systems hosted FreeBSD ![]() Predictably scale, increase workflow velocity, and deploy features with zero downtime.
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