Show all tables in the Oracle Database# To showall tablesin the entire Oracle Database, you query from thedba_tablesview as follows: SELECTtable_nameFROMdba_tables;Code language:SQL (Structured Query Language)(
{ "command":"show", "arguments":[ { "name":"Name of the specific table to show"}, { "parent":"Name of the parent table to show all child tables"}, { "level":"Specify the the level of the child tables to show"} ]}
我正在努力获取给定用户名或当前会话/用户的表;我可以通过使用select table_name from all_tables;获取所有表,但它也可以检索默认创建的表。我只想要我们创建的表。即使当我从可插拔数据库中检索表时,它也会获取所有表( default - tables -with-$-sign-name),但是当我在ORACLE SQL< 浏览2提问于2015-11-26...
SELECT'Table'ASobject_type,owner,table_nameFROMall_tablesUNIONALLSELECT'View',owner,view_nameFROMall_views; sql USER_TABLES and USER_VIEWS SELECT'Table'ASobject_type,table_nameFROMuser_tablesUNIONALLSELECT'View',view_nameFROMuser_views; sql Show Tables in SQL Server There are a few ways to ...
| test_dysql | | union_tab_1 | | union_tab_2 | | v_sale_report | +---+ 5 rows in set (0.00 sec) Oracle 使用下面的语句实现 SQL> SELECT 2 table_name 3 FROM 4 all_tables 5 WHERE 6 ROWNUM < 10; TABLE_NAME --- ICOL
0 - This is a modal window. No compatible source was found for this media. SELECTowner,table_nameFROMDBA_TABLES Listing USER Tables Following is the SQL SELECT statement which will list down all the USER created tables in an Oracle Database. ...
server over time. Therefore, to find a list of user-created tables (thus ignoringsystem tables), we’ll need to find results where thextypecolumn (which specifies theobject typefor that row) is equal to the valueU, which stands for user table. The resultingTSQLstatement should look like ...
show_tables_statement ::= SHOW [AS JSON] (TABLES | TABLE table_name) セマンティクス show tables文は、システムに存在する表のリストを提供します。特定の表の詳細を把握する必要がある場合は、show table文を使用できます。指定された表が存在しない場合、この文は失敗します。 例5-4 Show ...
我试图在Postgres中以动态SQL的形式运行下面的命令,它在命令行上接受一个输入变量。例如,在Oracle中,我会使用='&TABLE_OWNER'提示和接受表所有者,但在Postgres中找不到相应的值吗?例如:select 'drop table '||owner||'.'||table_name||';' 浏览1提问于2021-01-28得票数 0 回答已采纳 ...
8.6\Workspaces\OASystem\WebRoot\sql.sql下 》cd D:\MyEclipse 8.6\Workspaces\OASystem\WebRoot\ >>sqlplus >>@ sql.sql;2 怎样查看刚刚创建的表 SQL> select table_name from user_tables;SQL Plus 的命令，差不多都在上⾯这个⽹页⾥⾯了。MySQL> show databases;+---+ | Database | +-...