proofread synonym

must replace the old versions of these packages when migrating to Oracle HTTP Server. For more information about using PL/SQL gateway in Oracle HTTP Server, see http://hostname.domain: Port/pls/admin _/title.htm. 4. Restore the OWA package of the Application Server When you install the new mod_plsql OWA packages, they are placed in SYS database user mode, which will cause problems for the Application Server (Oracle Application Server) to use the oas pl/SQL cartridge component, if you encounter

[constraint 22]] Create a view or redefine a view Create or replace view view_name as subquery If the table Table_1 does not exist, then using force to create the view succeeds, otherwise the report does not have an error. Create force view V_name as SELECT * from Table_1 Using views to modify data CREATE VIEW view_001 As SELECT * FROM table_001 where idModifying data that is not in the view scope will also succeed. Update view_001 set column1= ' 123 ' where id=10; Modifying data that is not

database mode to ensure that you install it only once. Note the existing Oracle Application Server (OAS) users must replace the old versions of these packages when migrating to Oracle HTTP server. For more information on using the Pl/sql Gateway in Oracle HTTP Server, refer to http://hostname.domain:port/pls/admin_/title.htm. Iv. Recovery of OWA packages for application servers When you install new Mod_plsql OWA packages, they are placed in sys database user mode, which can cause problems for

the existing Oracle Application Server (OAS) users must replace the old versions of these packages when migrating to Oracle HTTP server. For more information on using the Pl/sql Gateway in Oracle HTTP Server, refer to http://hostname.domain:port/pls/admin_/title.htm. Iv. Recovery of OWA packages for application servers When you install new Mod_plsql OWA packages, they are placed in sys database user mode, which can cause problems for the application server (Oracle Application Server) using O

The Oracle synonym (synonyms) is literally an alias. Similar to the attempted function, it is a ing relationship. This topic describes how to create and delete a synonym statement. The Oracle synonym (synonyms) is literally an alias. Similar to the attempted function, it is a ing relationship. This topic describes how to create and delete a

cluster key field value is NULLCreate a Synongms SynonymCreate [public] synonym sy_name for objectCreate a table named table_001Create synonym tb1 for table_001Delete synonym Drop a synonymDrop synonym tb1Oracle synonym creation and its role (from http://www.jb51.net/databa

sentence labeling results, first through the rule of disambiguation, excluding the most common in Chinese language phenomenon more obvious ambiguity phenomenon, and then through the statistical disambiguation, processing those remaining multi-class words and non-signed word inference, Finally, the manual proofreading to get the correct labeling results. Manual proofreading can identify problems in the system and improve them.However, there is a big problem in this method is statistical credibil

Tags: ace share syn comment ADA sha dict table sqlWhen a new feature of Oracel comes out, we may not know all the data dictionary names associated with this feature,So how do you get meta data for these meta data?Can be viewed through Dicitonary:For example, find a list of data dictionary names with memory in all the names:Sql> Col table_name for A30Sql> Col comments for A80Sql>select table_name,comments from dictionary where table_name like '%memory% ';TABLE_NAME COMMENTS-----------------------

. Create or replace view sales_staff SELECT empno, ename, deptno FROM emp WHERE deptno = 30 With check option constraint sales_staff_cnst; Before replacing a view, consider the following: Replacing the view replaces the definition of the view in the data dictionary and does not affect all the lower-level objects involved in the view. If the constraints in check option have been defined earlier and the new view definition does not contain such constraints, the constraints will be deleted, all

the view v $ temp_space_header (Note: if the search content contains special characters, it must be escaped, as shown below) [oracle@DB-Server admin]$ grep "v\$temp_space_header" *.sql catspacd.sql:drop public synonym v$temp_space_header; catspacd.sql:drop public synonym gv$temp_space_header; catspace.sql:create or replace view v_$temp_space_header as select * from v$temp_space_header; catspace.sql:cr

The Oracle synonym (synonyms) is literally an alias. Similar to the attempted function, it is a ing relationship. This topic describes how to create a synonym statement, delete a synonym, and view a synonym statement.Summary of oracle Synonyms:The meaning of an alias is literally the same as that of an attempt. Is a in

Tags: SQL syntax type private DELETE demo statement with same name ORACL environmentFirst, what is synonymous　　Synonyms are aliases of objects that are preceded by an object that simplifies SQL statements, hides the names and owners of objects, and provides public access to objects. There are two types of synonyms, the public synonym and the private synonym, respectively, the public

Create a synonym in Oracle create a synonym statement in Oracle: we all know that user management in oracle uses permission management, that is, if we want to use a database, we must have permissions, but if someone grants us the permissions, we can also operate on the database, however, we must enter the name of the table owner before the name of the table to be authorized, so this is troublesome. What sho

following SQL query, the query can get the user db_zgxt to the table SB_DJJL all the work done.Sql> SELECT Sql_redo from v$logmnr_contents WHERE username= ' db_zgxt ' and tablename= ' SB_DJJL ';It is important to emphasize that the analysis results in view v$logmnr_contents only exist during the lifetime of the session ' DBMS_LOGMRN.START_LOGMNR ' that we are running. This is because all Logminer storage is in PGA memory, and all other processes are not visible, and as the process ends, the res

following SQL query, the query can get the user db_zgxt to the table SB_DJJL all the work done.Sql> SELECT Sql_redo from v$logmnr_contents WHERE username= ' db_zgxt ' and tablename= ' SB_DJJL ';It is important to emphasize that the analysis results in view v$logmnr_contents only exist during the lifetime of the session ' DBMS_LOGMRN.START_LOGMNR ' that we are running. This is because all Logminer storage is in PGA memory, and all other processes are not visible, and as the process ends, the res

user for a table, can be obtained by the following SQL query, the query can get the user db_zgxt to the table SB_DJJL all the work done.Sql> SELECT Sql_redo from v$logmnr_contents WHERE username= ' db_zgxt ' and tablename= ' SB_DJJL ';It is important to emphasize that the analysis results in view v$logmnr_contents only exist during the lifetime of the session ' DBMS_LOGMRN.START_LOGMNR ' that we are running. This is because all Logminer storage is in PGA memory, and all other processes are not

;If we just want to know what a user is doing with a table, you can get it from the following SQL query, which can get all the work the user db_zgxt on the table SB_DJJL.Sql> SELECT Sql_redo from v$logmnr_contents WHERE username= ' db_zgxt ' and tablename= ' SB_DJJL ';It should be emphasized that the results of the analysis in the view v$logmnr_contents only exist during the life of the session we are running ' DBMS_LOGMRN.START_LOGMNR '. This is because all Logminer storage is in PGA memory, al

where t.table_name like '%logmnr% ';-See all LOGMNR related views table_name COMMENTS-- ------------------------------------------------------------------------------------------------------------gv$ Logmnr_callback synonym for gv_$logmnr_callback gv$logmnr_contents synonym for gv_$logmnr_contents GV$LOGMNR_ DICTIONARY synonym for Gv_$logmnr_dictionary gv$logmnr

Oracle DatabaseRelatedSynonymSome of the knowledge is what we will introduce in this article. First, let's take a look at a statement, as shown below: Create synonym table_name for user. table_name; The first user_table and the second user_table can be different. In addition, if you want to create a synonym for a table on a remote Database, you must first create a Database Link Database connection) to expan

completed. SQL> exec dbms_logmnr.start_logmnr (options => dbms_logmnr.dict_from_online_catalog ); PL/SQL procedure successfully completed. Let's take a look at the related views used by the LOGMNR tool: SQL> set pages 100SQL> col comments for a40SQL> select * from dict t where t. table_name like '% LOGMNR % '; TABLE_NAME COMMENTS parameter values $ paisynonym for V _ $ parameters $ LOGMNR_PARAMETERS Synonym for V _ $ parameters $ LOGMNR_DICTIONARY