在SQL Plus中即可看到打印出的金字塔。 完整代码 CREATEORREPLACEPROCEDUREprint_pyramidASBEGINFORiIN1..5LOOP-- 金字塔的高度为5-- 打印金字塔每一层的空格FORjIN1..5-iLOOPDBMS_OUTPUT.PUT(' ');ENDLOOP;-- 打印金字塔每一层的星号FORkIN1..(2*i-1)LOOPDBMS_OUTPUT.PUT('*');ENDLOOP;-- 换行DBMS_OU...
If you want more learning content in your inbox, subscribe to SQLServerGeeks Bulletin. SQLServerGeeks YouTube | SQLServerGeeks Bulletin | SQLServerGeeks Twitter Thanks for reading & watching. … SET STATISTICS PROFILE Read More Videos & Webinars Relative Query Cost in SQL Server September 26, ...
Download (64-Bit Portable) Join theMajorGeeks Mailing Listto get the latest updates and exclusive offers! HeidiSQL provides you with an easy-to-use option to view and edit data/structures from machines running MariaDB, MySQL, Microsoft SQL, or PostgreSQL database systems. This database manageme...
Database are set of commands that get executed when an event(Before Insert, After Insert, On Update, On delete of a row) occurs on a table, views. 53. Explain the difference between DELETE , TRUNCATE and DROP commands? Once delete operation is performed, Commit and Rollback can be perfor...
DML statements for anInnoDBtable operate in the context of atransaction, so their effects can becommittedorrolled backas a single unit. Contrast withDDLandDCL. See Alsocommit,DCL,DDL,locking,rollback,SQL,transaction. DDL Data definition language, a set ofSQLstatements for manipulating the databas...
Specifically, it allows you to create graph tables by supporting new node and edge tables, and MATCH functions for pattern matching. It supports use of most T-SQL commands, so DBAs do not have to learn specialized languages like SPARQL or Gremlin. In that sense...
sqlmap commands retrieve all databases 1 ./sqlmap.py -u http://localhost:8080/SQLInject/userCheck?user=ramki --dbs retrieve all tables 1 ./sqlmap.py -u http://localhost:8080/SQLInject/userCheck?user=ramki -Dtest--tables retrieve all columns from particular table ...
As geeks I think many of us just want to use the newest shiniest thing. Twin turbos, direct shift transmissions, and chrome tail pipes.. right?! Most customers don’t care (except for Windows server, viruses and the like). However there are those that want the latest for a variety of...
Python Geeks :) Tell me something about Python that you think most people don't know Prometheus 👶 Beginner What is Prometheus? What are some of Prometheus's main features? Describe Prometheus architecture and components Have you set up Prometheus? How did you do it? Describe the process ...
Using Hamming code, what would be the code word for the following data word 100111010001101? Linux 👶 Beginner What is your experience with Linux? Explain what each of the following commands does and give an example on how to use it: ls rm rmdir (can you achieve the same result by...