oracle table schema
建立資料表; CREATE TABLE table_name(; column1 NUMBER,; column2 CHAR,; column3 VARCHAR2,; column4 DATE,; -- 主鍵(PRIMARY KEY); CONSTRAINT pk_table_name PRIMARY KEY(column1,column2),; -- 唯一鍵(UNIQUE KEY); CONSTRAINT unique_table_name UNIQUE(column1,column2), , To see all tables in another schema, you need to have one or more of the following system privileges: SELECT ANY DICTIONARY (SELECT | INSERT | UPDATE | DELETE) ANY TABLE. or the big-hammer, the DBA role. With any of those, you can select: SELECT DISTINCT
| 相關軟體 Oracle Database Express (32-bit) 資訊 | |
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 oracle table schema 相關參考資料
筆記-取得Oracle資料表、欄位、索引、主鍵值資訊- 黑暗執行緒
資料庫多半有系統資料表或檢視可查到Table、Column、Index等資訊，過去只研究過SQL Server，這回把Oracle的Schema資訊查詢語法也整理起來，寫成筆記備忘: 列出特定Schema下所有資料表及欄位型別、長度、精準位數、NULLABLE、預設值. ALL_TAB_COLUMNS包含了Table、View、Cluster的欄位資料(我還 ... http://blog.darkthread.net Jax 的工作紀錄: [Oracle] 基礎Table Schema 指令
建立資料表; CREATE TABLE table_name(; column1 NUMBER,; column2 CHAR,; column3 VARCHAR2,; column4 DATE,; -- 主鍵(PRIMARY KEY); CONSTRAINT pk_table_name PRIMARY KEY(column1,column2),; -- 唯一鍵(UNIQUE KEY); CONS... https://jax-work-archive.blogs How do I list all tables in a schema in Oracle SQL? - Stack Overflow
To see all tables in another schema, you need to have one or more of the following system privileges: SELECT ANY DICTIONARY (SELECT | INSERT | UPDATE | DELETE) ANY TABLE. or the big-hammer, the DBA r... https://stackoverflow.com Describe command - Oracle Help Center
Description. Provides a decription of the specified table or view. For a list of tables in the current schema, use the Show Tables command. For a list of views in the current schema, use the Show View... https://docs.oracle.com Tables and Table Clusters
Schema Object Types. The most important schema objects in a relational database are tables. A table stores data in rows. Oracle SQL enables you to create and manipulate many other types of schema obje... https://docs.oracle.com Creating Tables
To create a table in another user's schema, you must have the CREATE ANY TABLE system privilege. Additionally, the owner of the table must have a quota for the tablespace that contains the table, ... https://docs.oracle.com how to know in schema a table belongs ? | Oracle Community
Hi , i need some help on oracle DB. i have oracle 8i DB . i use TOAD 7.0.56 version to connect to the DB and do operation on it. I have many schema in my database . I am looking for a table called &qu... https://community.oracle.com Oracle System Queries for Getting Tables, Schemas, Views, Indexes ...
Oracle system queries for viewing all tables, schemas, views, indexes, packages, procedures, and triggers. http://razorsql.com How to retrieve table schema in Oracle - Dev Shed Forums
Hi !, I'd like to know which SQL command (if there is any) I can use to display the current schema of a table. I'm particular interested in knowing whi. http://forums.devshed.com |