postgresql int2
SQL only specifies the integer types integer (or int ), smallint , and bigint . The type names int2 , int4 , and int8 are extensions, which are also used by some other ... ,SQL only specifies the integer types integer (or int ), smallint , and bigint . The type names int2 , int4 , and int8 are extensions, which are also used by some other ... ,SQL only specifies the integer types integer (or int) and smallint. The type bigint, and the type names int2, int4, and int8 are extensions, which are shared with ... ,(We are not aware of any modern platform where this is the case.) SQL only specifies the integer types integer (or int), smallint, and bigint. The type names int2, ... ,(We are not aware of any modern platform where this is the case.) SQL only specifies the integer types integer (or int), smallint, and bigint. The type names int2, ... ,SQL only specifies the integer types integer (or int), smallint, and bigint. The type names int2, int4, and int8 are extensions, which are also used by some other ... ,""William ZHANG" <na(at)na(dot)na>" wrote in comp.databases.postgresql.hackers: > I found the uses of int2, int16 and other similiar types misleading ,名为int2, int4 和int8的类型都是扩展，它们也在许多其它符合 SQL 标准的数据库 ... 为了能够存储numeric类型的值， 并且使用Tree索引，PostgreSQL认为NaN相等， ... ,用戶可以使用CREATE TYPE命令為PostgreSQL 增加新的資料類型。 .... 類型bigint，和類型名 int2，int4，和int8 都是擴展， 也在許多其它SQL 資料庫系統中使用。
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 postgresql int2 相關參考資料
PostgreSQL: Documentation: 10: 8.1. Numeric Types
SQL only specifies the integer types integer (or int ), smallint , and bigint . The type names int2 , int4 , and int8 are extensions, which are also used by some other ... https://www.postgresql.org PostgreSQL: Documentation: 11: 8.1. Numeric Types
SQL only specifies the integer types integer (or int ), smallint , and bigint . The type names int2 , int4 , and int8 are extensions, which are also used by some other ... https://www.postgresql.org PostgreSQL: Documentation: 8.1: Data Types
SQL only specifies the integer types integer (or int) and smallint. The type bigint, and the type names int2, int4, and int8 are extensions, which are shared with ... https://www.postgresql.org PostgreSQL: Documentation: 8.4: Numeric Types
(We are not aware of any modern platform where this is the case.) SQL only specifies the integer types integer (or int), smallint, and bigint. The type names int2, ... https://www.postgresql.org PostgreSQL: Documentation: 9.1: Numeric Types
(We are not aware of any modern platform where this is the case.) SQL only specifies the integer types integer (or int), smallint, and bigint. The type names int2, ... https://www.postgresql.org PostgreSQL: Documentation: 9.3: Numeric Types
SQL only specifies the integer types integer (or int), smallint, and bigint. The type names int2, int4, and int8 are extensions, which are also used by some other ... https://www.postgresql.org PostgreSQL: Re: What's the difference between int2 and int16?
""William ZHANG" <na(at)na(dot)na>" wrote in comp.databases.postgresql.hackers: > I found the uses of int2, int16 and other similiar types misleading https://www.postgresql.org 数值类型 - PostgreSQL中文社区
名为int2, int4 和int8的类型都是扩展，它们也在许多其它符合 SQL 标准的数据库 ... 为了能够存储numeric类型的值， 并且使用Tree索引，PostgreSQL认为NaN相等， ... http://www.postgres.cn 資料類型
用戶可以使用CREATE TYPE命令為PostgreSQL 增加新的資料類型。 .... 類型bigint，和類型名 int2，int4，和int8 都是擴展， 也在許多其它SQL 資料庫系統中使用。 http://twpug.net |