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https://dev.mysql.com/doc/ndbapi/en/ndb-nodejs-api-batch.html
When a batch is executed, all operations are executed; the callback for each operation is called when that operation is executed (operations are not performed in any particular order). A batch is executed in the context of the session's current ...
https://dev.mysql.com/doc/refman/8.4/en/keyring-hashicorp-plugin.html
Extract the content of the archive to produce the executable vault command, which is used to perform HashiCorp Vault operations. Note The operations described in this step are required only when starting Vault the first time, to obtain the unseal ...
https://dev.mysql.com/doc/refman/8.4/en/cost-model.html
To generate execution plans, the optimizer uses a cost model that is based on estimates of the cost of various operations that occur during query execution. The optimizer has a set of compiled-in default “cost constants” available to it to make ...Any non-NULL cost estimate specified in the tables takes precedence over the corresponding compiled-in default cost ...
https://dev.mysql.com/doc/connectors/en/connector-net-tutorials-intro.html
This section provides a gentle introduction to programming with MySQL Connector/NET. The code example is written in C#, and is designed to work on both Microsoft .NET Framework and Mono. This tutorial is designed to get you up and running with ...
https://dev.mysql.com/doc/connector-net/en/connector-net-tutorials-intro.html
This section provides a gentle introduction to programming with MySQL Connector/NET. The code example is written in C#, and is designed to work on both Microsoft .NET Framework and Mono. This tutorial is designed to get you up and running with ...
https://dev.mysql.com/doc/internals/en/event-class-archaeological-notes.html
Despite the "V3" in the type code name, START_EVENT_V3 currently is used as the type code not only for v3 start events, but also for v1 start events. The original symbol for type code 1 was START_EVENT in the format now known as v1. Later, when v3 ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-limitations-transactions.html
The resulting read is as consistent as a committed read by primary key, returning the last committed value at the time the row is read. A duplicate key or similar error causes the entire transaction to be rolled back. Important When executing a LOAD ... A number of limitations exist in NDB Cluster with regard to the handling of ...
https://dev.mysql.com/doc/x-devapi-userguide-shell-js/en/collection-find.html
The execute() function triggers the actual execution of the find() operation. myColl.add({ name:'John', favorNums: [1, 3, 5, 7, 9] }).execute(); myColl.find("favorNums[0] = 1").execute(); //Returns the document just added } The wildcard tokens * and ... The find(SearchConditionStr) function is for searching documents in a collection, similar to the SELECT statement for an SQL ...
https://dev.mysql.com/doc/x-devapi-userguide-shell-python/en/collection-find.html
The execute() function triggers the actual execution of the find() operation. myColl.add({ name:'John', favorNums: [1, 3, 5, 7, 9] }).execute(); myColl.find("favorNums[0] = 1").execute(); //Returns the document just added } The wildcard tokens * and ... The find(SearchConditionStr) function is for searching documents in a collection, similar to the SELECT statement for an SQL ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-information-schema-examples-compression-sect.html
Compressing or uncompressing pages has consumed less than a second since the time the statistics were reset, because the columns COMPRESS_TIME and UNCOMPRESS_TIME are zero. This copying of SUM(PAGE_SIZE*RELOCATION_OPS) bytes has consumed less than a ... Example 17.1 Using the Compression Information Schema Tables The following is sample output from a database that contains compressed tables (see Section 17.9, “InnoDB Table and Page Compression”, INNODB_CMP, INNODB_CMP_PER_INDEX, and ...