grammarly synonyms

Set synonyms for ease of useSelect * from emp; and so on are used for select * from abc;Create a common synonymIf the user's level is not enough to establish a public synonym, You can authorize it under system:Grant create any synonym to scott;Grant create public synonym to scott;Cancel authorization:Revoke create any synoym from scott;Revoke create public synoym from scott;Cancel synonym:Drop public synonym abc;Synonym for canceling authorization:Gra

Tags: style blog color sp for div on log bs1: To SYSDBA login system, first create a userSql> Conn/assysdbaconnected.sql> Create user yshy identified by yshy; User created. SQL> grant connect to Yshy; Grant succeeded. SQL> grant resource to yshy; Grant succeeded. SQL> grant create synonym to Yshy; Grant succeeded. SQL2: Switch to yshy user and create synonyms for scott.empSql> Conn yshy/yshyconnected.sql for scott.emp; Synonym created.3: query synonym

Database linkThe primary role of Dblink is data access between two databasesCreate DATABASE link My_test connect to testdbname identified by TestpassUsing ' (DESCRIPTION =(ADDRESS = (PROTOCOL = TCP) (HOST = dev) (PORT = 1521))(Connect_data =(SERVER = dedicated)(service_name = Ora8)))‘;My_test:dblink's name.Testdbname: The user name of the database to connect toTestpass: The password of the database to connect toUsing the following information: locally established TNS connected to the remote data

[Oracle]-[synonym]-public and non-public synonyms [Symptom]: The Sys account creates a public synonym for the t_emp table of the bisal account. The bisal user can access t_emp_syn, but the scott account cannot query, select... t_emp_syn indicates that the table or view does not exist. SQL> select * from t_emp_syn; select * from t_emp_syn * ERROR at line 1: ORA-00942: table or view does not exist [cause]: Scott no bisal. the access permission of the t_

Concept:A view is only a select statement, which is fully logical and non-physical. It is also called a virtual table. Secure, convenient, and consistentCase 1: Create a viewCreate or replace view myviewAsSelect * from qwe;Case 2 call View:Select * from myviewTo insert or modify a view file, you must have the corresponding permissions. Modify the view to modify the real table. The view is only select! When a view is composed of two or more tables, we cannot simultaneously operate the two tables.

Tags: oracle synonyms synonym synonymsThis tutorial uses examples to illustrate how to create and delete synonyms (synonym) in Oracle data.ConceptSynonyms refer to database objects (database objects such as tables, views, sequences, stored procedures, and so on) that are referenced by another name. Like what:Creating a synonym can exclude the restriction of an object's name.If your database has multiple use

word breaker (Https://github.com/medcl/elasticsearch-analysis-ik)wget Https://github.com/medcl/elasticsearch-analysis-ik/archive/master.zipMVN PackageMkdir-p/home/qun/soft/elasticsearch-2.3.4/plugins/ikcp/home/qun/soft/elasticsearch-2.3.3/elasticsearch-analysis-ik-master/target/releases/ Elasticsearch-analysis-ik-1.9.3.zip/home/qun/soft/elasticsearch-2.3.3/plugins/ikUnzip Elasticsearch-analysis-ik-1.9.3.zipTest participle/twitter/_analyze?analyzer=standardpretty=truetext=, I'm Chinese./twitter/

I. BACKGROUND There are two sid:asid,bsid, two user auser1,auser2 under Asid, and a user Buser1 under Bsid. Among them Auser2 and Buser1 established the Dblink. You now want to access the three tables Table1,table2,table3 information and function function1 on Auser1 by logging on to Buser1. Second, the steps ① login Auser1 to Auser2 authorization (plus delete if you need to delete) Grant Insert,select,update on Table1 to Auser2; Grant Insert,select,update on table2 to Auser2; Grant Insert,

In the Word2013 document, users can use the Thesaurus feature to find synonyms and antonyms for known English words, which are described in the following steps: Step 1th, open the Word2013 document window and switch to the Review tab. Select the English word and click the Thesaurus button in the proofing area, as shown in Figure 2013080722. Figure 2013080722 Click the Thesaurus button In the 2nd step, words that are similar in meaning to the sele

I. Related content1. Understand the concepts and types of indexes.2. Master the command to create the index.3. Understand the concepts and advantages of the view.4. Understand the features that updatable views should have.5. Master commands for creating general views and updatable views.6. Understand the concepts and roles of sequences and synonyms.7. Mastering the creation and application of sequences.8. Understand the creation and application of syn

procedure to loop the data into the Test_index table1) Create a table:CREATE TABLE test_index (id number,name varchar2 (200));2) Create a stored procedure:CREATE OR REPLACE PROCEDURE Insert_data isTEMP VARCHAR2 (+): = ' Insert Data ';BeginFor I in 1..1000000 loopInsert into Test_index (id,name) values (i,temp);End Loop;CommitEnd3) Execute the Insert_data stored procedure.Execute insert_data;4) Verify the number of data in the table, SELECT COUNT (*) from Test_index;5) The time required to query

that field, and also creates an index that takes up the database space, which improves efficiency when accessing and querying, but slows down when the table is modified;5. Create a sequence Create sequence seq; Select Seq.nextval from dual; Insert into tab values (Sql.nextval, ' music '); Create sequence Seqtab Start with and from 2 Increment by 3-each plus 3 nomaxvalue-No maximum value MinValue 1-Minimum value 1 Nocycle-does not cycle nocache;--does not cache

In Solr4.10, configure IKAnalyzer synonyms, extended word libraries, and pause words, When I configured IKAnalyzer synonyms, I encountered some trouble and finally succeeded in configuration for half a day. I will make a record here for future reference. In fact, the configuration is simple, mainly the jar package. IKAnalyzer does not seem to have been updated ...... I can only download the jar package from