firebird 64

Firebird Database Introduction Firebird features: Firebird is a fully functional, powerful, efficient, lightweight, and maintenance-free database. It allows you to easily upgrade from a single user to a single database to an enterprise-level

Alter table studentAdd znpf20 decimal (3, 1 ),Add zjpf20 decimal (3, 1 ),Add taidu20 decimal (3, 1)    [Share] basic data types of Firebird Because of the typographical relationship, the power is [], for example, 10 [5], representing the power 5 of 1

Overview of embedded database used in embedded database Berkeley DB Overview Http://www.cppblog.com/michaelgao/archive/2008/06/24/54435.htmlBerkeley DB is a library of open source embedded databases (database library) developed by the US Sleepycat

Linux website construction and maintenance-Linux Enterprise Application-Linux server application information. For more information, see the following section. Contents Chapter 1 Understanding Linux and its network structure 1 1.1 Linux Introduction 1

Modeling with the ERS database is really handy. However, version 8.0 only supports InterBase and ib2007. There is no modeling tool, looking for modifications to the database and so on is really titling difficult to go. The new modeling tool does not

Almost every web developer has its own favorite database, or its most familiar database, but the most common are the following:MysqlPostgreSQLMSSQLSqliteMS Accessor simpler XML, text files, and so on. These databases have excellent documentation,

1. dialects 1 and 3 store different fixed points, and the floating point Double Precision type is also different.2. the maximum value of the generator (serial number) in dialects 1 and 3 modes is different. One is 32-bit, and the other is 64-bit.3.

12. Enumerate the dataThese parameters are used to enumerate the database management system information, data structure and data content.1. List all data in one clickParameter:--allUse this parameter to enumerate all the data that can be accessed.

The original developer at the data abstraction layer of a new PHP Data Object (PDO) briefly introduces this abstraction layer, focusing on running with Oracle. PHP: 5.0 requiredOther required: Oracle 8 or later client libraryDownload PDO for Oracle (

Oracle| Object | data The original developer of a new PHP data object (PDO) Data abstraction Layer gives you a brief introduction to the abstraction layer, focusing on running with Oracle. Need php:5.0Need other: Oracle 8 or later client