Firefox 3.0.1 patches Mac-only bug
Mozilla Corp. patched three critical vulnerabilities in Firefox 3.0 this week, including a Mac-specific bug reported by Apple Inc., not just two as originally reported.
iPhone apps: When 2.0 means 1.0
With the release of the updated iPhone software, Apple flung open the doors of its new App Store. On its first day, the App store was populated with more than 500 programs, and that number is growing rapidly. Think about that: 500 programs, all of them at version 1.0. On a device that had never before supported software written outside of Apple.
XTuple releases 'hybrid' open-source ERP
XTuple has released the 3.0 version of its ERP (enterprise resource planning) application, with new features including a screen-builder tool for designing dashboards and a product configurator for processing custom orders.
SQL SERVER What is DML, DDL, DCL and TCL
DML
DML is abbreviation of Data Manipulation Language. It is used to retrieve, store, modify, delete, insert and update data in database. Examples: SELECT, UPDATE, INSERT statements
DDL
DDL is abbreviation of Data Definition Language. It is used to create and modify the structure of database objects in database. Examples: CREATE, ALTER, DROP statements
DCL
DCL is abbreviation of Data Control Language. It is used to create roles, permissions, and referential integrity as well it is used to control access to database by securing it. Examples: GRANT, REVOKE statements
TCL
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