SQL> DROP DATABASE EMP; Note − To create or drop a database you should have administrator privilege on your database server. Be careful, deleting a database would loss all the data stored in the database.Create TableThe CREATE TABLE statement is used for creating a new table. The ...
The SQL CREATE TABLE command is used to create a database table. It can be used to create different types of database tables, such astemporary tables. However, in this article, I’ll only cover the regular database table. SQL Create Table Syntax The syntax for the SQL create table state...
// mssql模块的简单使用 // https://www.npmjs.com/package/mssql var sql = require('mssql'); // DB configuration var dbConfig = { user: 'sa', password: '1030', server: 'localhost', database: 'UserDB', port: 1433, pool: { max: 10, min: 0, idleTimeoutMillis: 30000 } }; ...
14.1.9 ALTER TABLESPACE Syntax ALTER TABLESPACEis useful only with Disk Data storage for MySQL Cluster. 14.1.10 ALTER VIEW Syntax userview_name column_list select_statement 14.1.11 CREATE DATABASE Syntax db_name create_specification create_specification charset_name collation_name 14.1.12 CREATE EVEN...
在使用 Navicat Premium 运行 sql 语句进行建表时,MySQL 报错如下: 1064- You have an errorinyour SQL syntax; check the manual that corresponds to your MySQL server versionforthe right syntax to use near''id') ) 建表语句:DROPDATABASEIFEXISTSjavaweb;CREATEDATABASEjavawebDEFAULTCHARACTERSETutf8;USE...
For example, use the following settings to execute SQL statements on a client: set autocommit=0; {sql operations}; commit; NOTE: This release supports operations only on the connected database using SQL statements. Otherwise, an exception may occur. Table 1 Restrictions on DDL syntax Item ...
ALTER DATABASE- modifies a database CREATE TABLE- creates a new table ALTER TABLE- modifies a table 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 'Custom...
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
For more information, seeExamples of Database Queries Using SQL and Script. SQL Grammar The optional parameters are shown enclosed in brackets [ ]. When several choices are listed, the optional parameters are separated by a vertical bar.
You should get an error notifying you that SQL Server cannot use snapshot isolation to access table T1 in database testdb and that you should retry your transaction. The WAITFOR Command The WAITFOR command has been enhanced in several ways in Yukon. Besides waiting for a specified duration or...