Development languages Topics Sign in We're no longer updating this content regularly. Check the Microsoft Product Lifecycle for information about how this product, service, technology, or API is supported. R
DROP DATABASE deletes a database.Only the owner of a database or a system administrator has the permission to run the DROP DATABASE command.DROP DATABASE does not take ef
Using the Linux gsql Client to Connect to a Cluster Using the Windows gsql Client to Connect to a Cluster Establishing Secure TCP/IP Connections in SSL Mode Using a Third-Party Database Adapter for GaussDB(DWS) Cluster Connection Using the JDBC and ODBC Drivers to Connect to a GaussDB...
First, Oracle attempts to locate the object in the namespace in your own schema containing tables, views, and private synonyms. If the object is a private synonym, then Oracle locates the object for which the synonym stands. This object could be in your own schema, another schem...
I am executing DROP INDEX ON and i get a syntax error what is the exact syntax to DROP an INDEX for MS SQL 2000 thank you
all_objects WHERE object_id = OBJECT_ID(N'[dbo].[user]') AND type IN ('U')) DROP TABLE [dbo].[user] GO CREATE TABLE [dbo].[user] ( [name] varchar(255) COLLATE Chinese_PRC_CI_AS NULL, [age] int NULL, [sex] tinyint NULL ) GO ALTER TABLE [dbo].[user] SET (LOCK_...
'VARCHAR' is not a recognized built-in function name. 'WHEN MATCHED' cannot appear more than once in a 'UPDATE' clause of a MERGE statement. "EXECUTE AT" with Dynamic Linked Server Name "explicit value must be specified for identity column in table" error in SQL 2000 "FROM clause have ...
SQL> DROP TABLE Employees; INSERT DataThe syntax for INSERT, looks similar to the following, where column1, column2, and so on represents the new data to appear in the respective columns −SQL> INSERT INTO table_name VALUES (column1, column2, ...); ExampleThe...
DROP TABLE- deletes a table CREATE INDEX- creates an index (search key) DROP INDEX- deletes an index Exercise? Which SQL statement is used to select all records from a table named 'Customers'? SELECT FROM Customers; SELECT ALL FROM Customers; ...
DROP ROLE Statement TheDROP ROLEstatement can be used to remove a role from the database. Once dropped, the role will be revoked for all users to whom it was previously assigned. Queries that are already executing will not be affected. However, since Hive checks user privileges before executi...