Shading language Introduction Data types Casting Members Constructing Swizzling Precision Arrays Local arrays Global arrays Constants Structs Operators Flow control D...
Language Introduction Language Introduction This course is targeted at novice Crystal programmers and conveys a basic understanding of the language’s core concepts. Prior progra...
DROP LANGUAGE 功能描述 语法格式 参数说明 示例 兼容性 DROP LANGUAGE 功能描述 删除一个过程语言。单机和集中式暂不支持删除过程语言。 语法格式 DROP [ PROCEDURAL ] LANGUAGE [ IF EXISTS ] name [ CASCADE | RESTRICT ...
ALTER LANGUAGE 功能描述 语法格式 参数说明 兼容性 ALTER LANGUAGE 功能描述 修改一个过程语言的定义。单机和集中式暂不支持修改过程语言。 语法格式 ALTER [ PROCEDURAL ] LANGUAGE name RENAME TO new_name ALTER [ PROCEDURAL ]...
Synopsis Description Parameters Compatibility See Also Changes the name of a procedural language. Synopsis ALTER LANGUAGE <name> RENAME TO <newname> ALTER LANGUAGE <n...
ALTER LANGUAGE 功能描述 语法格式 参数说明 兼容性 ALTER LANGUAGE 功能描述 修改一个过程语言的定义。单机和集中式暂不支持修改过程语言。 语法格式 ALTER [ PROCEDURAL ] LANGUAGE name RENAME TO new_name ALTER [ PROCEDURAL ]...
Synopsis Description Parameters Compatibility See Also Changes the name of a procedural language. Synopsis ALTER LANGUAGE <name> RENAME TO <newname> ALTER LANGUAGE <n...
Language Reference Language Reference Language Reference About the Language Reference Lexical Structure Types Expressions Statements Declarations Attributes Patterns...
Language Reference Language Reference Language Reference About the Language Reference Lexical Structure Types Expressions Statements Declarations Attributes Patterns...