MySQL delivers: Transactional Data Dictionaryimplemented as a set of SQL tables stored in a single InnoDB tablespace. Common Table Expressionsalso known as WITH queries. Window Functionsto reduce code complexity and help developers be more productive. ...
Error Code: 1046. No database selected Select the default DB to be used by double-clicking its name in the SCHEMAS list in the sidebar. 其实就是未指定数据库, 在MySql中建立数据库后create database 可用 use 指定数据库 再进行创建表 或者使用 create table _ ③:[Err] 1046 - No database sel...
Encoding: A TextEncoding value that specifies the character set used to encode all queries sent to the server (default is null). CreateNavigationProperties: A logical (true/false) that sets whether to generate navigation properties on the returned values (default is true). NavigationPropertyNameGen...
Entering Queries Creating and Using a Database Creating and Selecting a Database Creating a Table Loading Data into a Table Retrieving Information from a Table Getting Information About Databases and Tables Using mysql in Batch Mode Examples of Common Queries Using MySQL with Apache Rel...
This command will start MySQL Shell in JavaScript mode. It is essential to stay in this mode. Otherwise, the results may be different from what we expect. Checkingperformance_schema Before we can start looking at the queries run with the Document Store API, we need to ensure the instance is...
MySQL improves security, scalablity, developer productivity and performance for web, mobile, embedded and Cloud applications.MySQL delivers:Transactional Data Dictionary implemented as a set of SQL tables stored in a single InnoDB tablespace. Common Table Expressions also known as WITH queries. Window ...
Azure Database for MySQL - Flexible Server uses the FIPS 140-2 validated cryptographic module for storage encryption of data at rest. Data (including backups) and temporary files created while you run queries are encrypted. The service uses the AES 256-bit cipher included in Azure storage encry...
tables is kept at a level of table_open_cache entries. The server autosizes the cache size at startup. To set the size explicitly, set the table_open_cache system variable at startup. MySQL may temporarily open more tables than this to execute queries, as described later in this section...
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