CREATE TABLEtable-nameElement-listOFtype-name1typed-table-optionsLIKEtable-name1view-namenicknamecopy-optionsas-result-tablecopy-optionsmaterialized-query-definitionstaging-table-definition●ORGANIZE BYROWCOLUMNROW USING1Dimensions-clauseKEY SEQUENCEsequence-key-specINSERT TIME●DATA CAPTURENONECHANGES●tablespace...
关于不同 DBMS 的CREATE TABLE语句的具体例子,请参阅学习 SQL 所用到的样例表脚本中给出的样例表创建脚本。 1.1 表创建基础 利用CREATE TABLE创建表,必须给出下列信息: 新表的名字,在关键字CREATE TABLE之后给出; 表列的名字和定义,用逗号分隔; 有的DBMS 还要求指定表的位置。 下面的 SQL 语句创建Products表:...
[ OPERATION_TYPE_DESC_COLUMN_NAME = operation_type_desc_column_name ] } <table_stretch_options> ::= { [ FILTER_PREDICATE = { NULL | table_predicate_function } , ] MIGRATION_STATE = { OUTBOUND | INBOUND | PAUSED } } <index_option> ::= { PAD_INDEX = { ON | OFF } | FILLFACTOR...
How to create a table in a cshtml form. How to create a ViewDataDictionary How to create an .eml file in ASP.NET MVC to be opened as draft in Lotus Notes? How to Create and Update Multiple tables into Single View. How to create Componet of 'MSXML2.ServerXMLHTTP' How to create data...
1若用如下的SQL语句创建一个student表:CREATE TABLE student(NO C(4) NOT NULL ,NAME C(8) NOT NULL ,SEX C(2),AGE N(2))可以插入到 student 表中的是 A 。A. ( '1031''曾华’,男,23) B . ( '1031''曾华’,NULL NULL)C . (NULL ,'曾华’,’男’,’23 ' ) D . ( ' 1031 ' , ...
To create a table in another user's schema, you must have the CREATE ANY TABLE system privilege. Also, the owner of the schema to contain the table must have either space quota on the tablespace to contain the table or the UNLIMITED TABLESPACE system privilege. In addition to these table...
*/ CREATE EXTERNAL DATA SOURCE external_data_source_name WITH ( LOCATION = teradata://<server address>[:<port>], -- PUSHDOWN = ON | OFF, CREDENTIAL =credential_name ); /* LOCATION: Teradata table/view in '<database_name>.<object_name>' format * DATA_SOURCE: the external data source...
使用CREATE TABLE语句创建数据表时( )。 A. 必须在数据库表名称中指定表所属的数据库。 B. 必须指明数据表的所有者。 C. 指定的所有者和表名称组合起来再数据库中必须唯一。 D. 省略数据表名称时,则自动创建一个本地临时表。 相关知识点: 试题来源: 解析 A.必须在数据库表名称中指定表所属的数据库。
CREATE LOCAL TEMPORARY TABLE tab1(c1 int) IN IQ_SHARED_TEMP 无法将 BIT 数据类型列显式置于 dbspace 中。BIT 数据类型不支持以下内容: CREATE TABLE t1(c1_bit bit IN iq_main); ON COMMIT 仅允许临时表。缺省情况下,临时表的行将在 COMMIT 时被删除。 AT 创建映射到 location-string 子句指定的远...
Definition of Table in Oracle In Oracle, a database table is a structured collection of connected data divided into rows and columns. Each column represents a unique record, and each row describes a specific attribute. Tables in arelational database management systemprovide an efficient means of ...