榜单
服务器优惠
AI论文
IT文库
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Data Type
Data Type Basic Data Type Float Precision Data Type Compatibility Timestamp Absolute timestamp Relative timestamp Data Type Basic Data Type IoTDB supports the following d... -
Type autocasting
Type autocasting Number autocasting Symbol autocasting Type autocasting Crystal transparently casts elements of certain types when there is no ambiguity. Number autocasting ... -
Type grammar
Type grammar Paths and generics Union Nilable Pointer StaticArray Tuple NamedTuple Proc self class Underscore typeof Type grammar When: specifying type restriction... -
The Type Hierarchy
The Type Hierarchy The “CamelCase” datatypes The “UPPERCASE” datatypes Backend-specific “UPPERCASE” datatypes Using “UPPERCASE” and Backend-specific types for multiple backends ... -
Type Checking
Using schemas to enhance the Rego type checker Passing a single file with -s Passing a directory with -s Usage scenario with a single schema file Schema annotations Annotation ... -
Type Checking
Using schemas to enhance the Rego type checker Passing a single file with -s Passing a directory with -s Usage scenario with a single schema file Schema annotations Annotation ... -
Media type
Media type Media type This class is designed to work with media types. Object references: Media type Available methods: mediatype.create - creating new media types m... -
ALTER TYPE
ALTER TYPE 功能描述 注意事项 语法格式 参数说明 示例 相关链接 ALTER TYPE 功能描述 修改一个类型的定义。 注意事项 类型的所有者或者被授予了类型ALTER权限的用户或者被授予了ALTER ANY TYPE权限的用户可以执行ALTER TYPE命令，系统管理员默认拥有此权限。但要修改类型的所有者或者修改类型的模... -
DROP TYPE
DROP TYPE 功能描述 注意事项 语法格式 参数说明 示例 相关链接 DROP TYPE 功能描述 删除一个用户定义的数据类型。 注意事项 类型的所有者或者被授予了类型DROP权限的用户或者被授予了DROP ANY TYPE权限的用户有权限执行DROP TYPE命令，系统管理员默认拥有此权限。 语法格式 DROP TYPE ... -
JSON Type
JSON Type Syntax Applicable Operations Other Restrictions JSON Type Syntax Tag of type JSON create STable s1 ( ts timestamp , v1 int ) tags ( info json ); creat...