| 步骤一:创建一个名为databaseuuid的ConfigMap | 创建一个ConfigMap对象用于存储数据库UUID | | 步骤二:将ConfigMap挂载到Pod中的一个文件中 | 将步骤一中创建的ConfigMap挂载到Pod中某个路径作为文件 | **步骤一:创建一个名为databaseuuid的ConfigMap** 在K8S中,ConfigMap是一种用于存储非密钥数据的对象,我们可...
GLOBAL UUID DATABASE - 446144 UUID, 1194433 comments. World's most complete UUID database. /blog/ Last UUIDs added: c7b73281-ab0a-4dad-a09f-5c30d40679acMicrosoft .NET Runtime - 8.0.2 (x64)ce4d7ae0-fcba-486f-a58f-dba3626fbe4bMicrosoft .NET Runtime - 7.0.16 (x64)79043ed0-7ed1...
OceanBase 数据库 SQL 型 V4.2.2 参考指南 SQL 参考 SQL 语法 普通租户(MySQL 模式) 函数 其它函数 UUID 更新时间:2024-01-16 09:32:11 声明 uuid() 说明 生成一个全局唯一 ID。 示例 obclient>SELECTUUID();+---+|UUID()|+---+|eef95d17-e944-11eb-824a-ca1fa9040697|+---+1rowinset 系统...
You can use the UUID() function to create a random uuid in a CQL statement.Within a partition, the database orders rows by clustering columns. A timeuuid is a Type 1 UUID that includes the time of its generation. Order rows by time within a partition by using timeuuid values in ...
Universally unique identifiers (UUIDs)are 128-bit values which are designed to be unique without the need of a central authority to manage them. This makes them ideal for the purpose of primary keys in a database, particularly for distributed systems. Historically, one of the most pop...
Functions uuid_hash and uuid_hash_extended Exploring postgresql I discovered 2 functions that looks interesting: SELECT p.proname , obj_description(p.oid) AS func_desc, pg_get_function_arguments(p.oid) AS args_def, string_to_array(pg_get_function_identity_arguments(p.oid...
New time-based UUID formats which are suited for use as a database key. This module extends immutable UUID objects (the UUID class) with the functions uuid6(), uuid7(), and uuid8() from the proposed IETF RFC 9562. Install pip install uuid6 Usage import uuid6 my_uuid = uuid6.uuid...
UUID Generator PHP UUID Generate and save to MySQL database. you must have table named uuid Columns (ID ,name ,uuid) Edit below lines in guuid.php for connect to MySQL database: $servername = "localhost" ; $username = "USERNAME" ; $password = "PASSWORD" ; $dbname = "DB_NAME" ;...
OceanBase Common Edition Documentation, server_uuid,provides guides,examples,and reference material you need to use OceanBase Database
1 [root@localhost ~]# uuidgen 6393ddf2-84ee-4f9b-b38e-0355356778ba 1 2 [root@ localhost ~]# cat /proc/sys/kernel/random/uuid fb9370df-d629-4ece-a45e-611a6d6a5d9c 功能: UUID码全称是通用唯一识别码 (Universally Unique Identifier, UUID), ...