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  • Fluent-Schema

    Fluent-Schema Fluent Schema Basic settings Reuse Fluent-Schema Fluent Schema The Validation and Serialization documentation outlines all parameters accepted by Fastify to s...
  • Fluent-Schema

    Fluent Schema Basic settings Reuse Fluent Schema The Validation and Serialization documentation outlines all parameters accepted by Fastify to set up JSON Schema Validation t...
  • Fluent Builder API

    Create a Process With the Fluent Builder API Extend a Process With the Fluent Builder API Generation of Diagram Interchange To create simple BPMN processes we provide a fluent ...
  • BIT_XOR

    BIT_XOR 函数说明 函数语法 参数释义 示例 BIT_XOR 函数说明 BIT_XOR() 是一个聚合函数,计算了列中所有位的按位异或。 函数语法 > BIT_XOR ( expr ) 参数释义 参数 说明 expr UINT 类型的列 示例 > drop table if exists t...
  • GROUP_BIT_OR

    group_bit_or description Syntax example keywords group_bit_or description Syntax expr GROUP_BIT_OR(expr) Perform an or calculation on expr, and return a new expr. All in...
  • BIT_COUNT

    bit_count description Syntax example keywords bit_count description Syntax BIT_COUNT(Integer-type x) 统计整型 x 的二的补码表示中 1 的个数。 整型可以是:TINYINT、SMALLINT、INT、BIGINT、LARGEINT ...
  • BIT_XOR

    BIT_XOR Description Syntax Arguments Examples Constraints BIT_XOR Description Aggregate function. The BIT_XOR(expr) function returns the bitwise XOR of all bits i...
  • BIT_XOR

    BIT_XOR Description Syntax Arguments Examples Constraints BIT_XOR Description Aggregate function. The BIT_XOR(expr) function returns the bitwise XOR of all bits i...
  • bit_length

    bit_length Description Syntax example keyword bit_length Description Syntax INT bit_length (VARCHAR str) Return length of argument in bits。 example mysql > select b...
  • BIT_COMPLEMENT

    语法 参数解释 返回值 BIT_COMPLEMENT 函数对 RAW r 中的值执行按位逻辑“补码”,并返回补码结果 RAW 。 结果长度等于输入的 RAW r 长度。 语法 UTL_RAW . BIT_COMPLEMENT ( r IN RAW ) RETURN RAW ; 参数解释 参数 解释 ...