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DB 建表加注解的建表语句 CREATE TABLE table name company CHARACTER NOT NULL DEFAULT N , online CHARACTER NOT NULL DEFAULT N , create time TIMESTAMP DEFAULT CURRENT TIMESTAMP NOT NULL, PRIMARY KEY company COMMENT ...
2018-05-08 14:24 0 4351 推荐指数:
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db2 => create table test (name char(8) not null primary key,depid smallint,pay bigint) DB20000I SQL 命令成功完成。 db2 => create table test1 (name ...
--建表CREATE TABLE kudu_testdb.perf_test_t1( id string ENCODING PLAIN_ENCODING COMPRESSION SNAPPY, int_value int, bigint_value bigint, timestamp_value ...
新建表sql ...
----导入hdfs建表 use ods_db;CREATE EXTERNAL TABLE BER_O2O_PV(JSON STRING)PARTITIONEDBY(YEARSTRING,MONTHSTRING)STORED AS TEXTFILELOCATION '/ODS/ODS_DB ...
原文:http://jingyan.baidu.com/article/a378c96092cf56b328283006.html 创建表的语句:Create [EXTERNAL] TABLE [IF NOT EXISTS] table_name [(col_name data_type ...
data_index索引名; data_type类型名; ...
建库 CREATE DATABASE TS1AUTOMATIC STORAGE NO --是否自动存储ON 'D:\' --路径ALIAS testUSING CODESET GBK --设置编码TERRITORY CN COLLATE --设置地域USING SYSTEM PAGESIZE ...