Sql commetns

Alle wichtigen SQL -Queries im Blick, reduzierte Downtime, optimierte Performance. In weniger als Min. Admins vertrauen auf PRTG. Reviews, Tests, Zitate, Awards etc. SQL HOME SQL Intro SQL Syntax SQL Select SQL Select Distinct SQL Where SQL An Or, Not SQL Order By SQL Insert Into SQL Null Values SQL Update SQL Delete SQL Select Top SQL Min and Max SQL Count, Avg, Sum SQL Like SQL Wildcards SQL In SQL Between SQL Aliases SQL Joins SQL Inner Join SQL Left Join SQL Right Join SQL Full Join SQL Self Join SQL.

Netzwerk zu monitoren. APPLIES TO: SQL Server Azure SQL Database Azure Synapse Analytics (SQL DW) Parallel Data Warehouse. Indicates user-provided text. The server does not evaluate the comment. Der Kommentar wird vom Server nicht ausgewertet.

Transact-SQL Syntax Conventions. Comments Within SQL Statements. For example, you can include a comment in a statement that describes the purpose of the statement within your application. With the exception of hints, comments within SQL statements do not affect the statement execution. This SQL tutorial explains how to use comments within your SQL statements with syntax and examples.

In SQL , you can comment your code just like any other language. This PostgreSQL tutorial explains how to use comments within your SQL statements in PostgreSQL with syntax and examples. This syntax differs slightly from standard SQL comment syntax, as discussed in Section 1. This syntax enables a comment to extend over multiple lines because the beginning and closing sequences need not be on the same line. Obviously the need to join to the ALL_TABLES view requires more typing than filtering on the name, so depending on our need it might just be easier to keep the original WHERE clause. nach Sql Server Lizenz.

Sie die Verfügbarkeit von SQL -Servern mit PRTG. Jetzt Tage testen. Bracketed comments can be continued to the next line.

However, nested bracketed comments are not supported by DSNTEP DSNTEP SPUFI, or the command line. SQL comments indicates the purpose of the code and coder will get idea about why this code has been. The code examples in this document sometimes include comments that clarify the role of an SQL statement within the code, but your own SQL programs will be easier to read and to maintain if you document them with frequent comments.

The following table shows the SQL comment indicators that you can enter in your code. Ask Question Asked years, months ago. Active months ago.

SQL is a standard language for storing, manipulating and retrieving data in databases. However, you should always use comments to make your code more readable and to help you and other developers understand it better in the future. SQL Commands is a website demonstrating how to use the most frequently used SQL clauses. Our SQL Commands reference will show you how to use the SELECT, DELETE, UPDATE, and WHERE SQL commands. Each of the SQL commands articles is.

For many technical professionals, the ability to run SQL Server on the same open source operating system as the rest of the application stack is not just a goal, but a dream that Microsoft made come true.