標題: Titlebook: Beginning Databases with PostgreSQL; From Novice to Profe Neil Matthew,Richard Stones Book 2005Latest edition Richard Stones and Neil Matth [打印本頁] 作者: FORGE 時間: 2025-3-21 19:58
書目名稱Beginning Databases with PostgreSQL影響因子(影響力)
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書目名稱Beginning Databases with PostgreSQL網(wǎng)絡(luò)公開度學科排名
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書目名稱Beginning Databases with PostgreSQL讀者反饋學科排名
作者: Observe 時間: 2025-3-21 23:59 作者: 臭了生氣 時間: 2025-3-22 01:02
Evaluation of Information Models sequence numbers for you, by not providing data for serial type columns..We saw how the very simple UPDATE and DELETE statements work, and how to use them with WHERE clauses, just as with the SELECT statement. We also mentioned that you should always test UPDATE and DELETE statements with WHERE cla作者: reflection 時間: 2025-3-22 07:28
Knowledge Discovery and Data Mining less error-prone. The power of triggers and stored procedures comes when your declarative constraints become very complex, or you wish to implement a constraint that is too complex for the declarative form..Now that we have covered some advanced PostgreSQL techniques, in the next chapter, we will m作者: TEM 時間: 2025-3-22 12:45
Knowledge Discovery and Data Miningoring data on a production server; mistakes can be serious..In the next chapter, we will return to the topic of database design, which we looked at briefly in Chapter 2. It presents more formal guidelines for how to design a database, and how to enforce data integrity using constraints, which we met作者: liposuction 時間: 2025-3-22 14:42 作者: GULF 時間: 2025-3-22 20:05
Accessing Your Data,l the everyday features of the SELECT statement, and once you understand the SELECT statement, much of the rest of SQL is reasonably straightforward. We will be coming back to the SELECT statement in Chapter 7 to look at some more advanced features that you will need from time to time, but you will 作者: SPASM 時間: 2025-3-22 22:10 作者: conflate 時間: 2025-3-23 02:39
Functions, Stored Procedures, and Triggers, less error-prone. The power of triggers and stored procedures comes when your declarative constraints become very complex, or you wish to implement a constraint that is too complex for the declarative form..Now that we have covered some advanced PostgreSQL techniques, in the next chapter, we will m作者: 發(fā)起 時間: 2025-3-23 06:08 作者: shrill 時間: 2025-3-23 10:38 作者: Inveterate 時間: 2025-3-23 14:52
Getting Started with PostgreSQL,y is probably to use some form of precompiled binary package. We provided step-by-step instructions for compiling, installing, and confirming a working installation on Linux systems from packages, UNIX-compatible systems from source code, and Windows systems using the Microsoft Windows installer..Fi作者: Juvenile 時間: 2025-3-23 18:38
Accessing Your Data, columns and rows, how to order the output, and how to suppress duplicate information. We also learned a bit about the date type, and how to configure PostgreSQL’s behavior in interpreting and displaying dates, as well as how to use dates in condition statements..We then moved on to the heart of SQL作者: Pedagogy 時間: 2025-3-23 22:22 作者: promote 時間: 2025-3-24 04:22
Data Interfacing,ta with the UPDATE command, and remove data with the DELETE command..We learned about the two forms of the INSERT command, with data explicitly included in the INSERT statement or INSERT from data SELECTed from another table. We saw how it is safer to use the longer form of the INSERT statement, whe作者: 按時間順序 時間: 2025-3-24 10:20 作者: 陰郁 時間: 2025-3-24 14:11
PostgreSQL Administration, we might want to adjust. Then we looked at database initialization and server control..Next, we discussed how we can manage the internals of a PostgreSQL server: creating databases, adding users, and managing how PostgreSQL places the physical files underlying the internal databases..Then we looked作者: Entreaty 時間: 2025-3-24 17:05
Database Design,the conceptual design into a physical database design or schema. Along the way, we covered selecting candidate keys, primary keys, and foreign keys. We also looked at choosing data types for our columns, and talked about the importance of consistency in database design..We briefly mentioned normal f作者: GIST 時間: 2025-3-24 20:09
Accessing PostgreSQL from C Using libpq,eSQL, allowing us to connect to a database on a local machine or on a server across the network. We have used sample programs to make and close connections, and execute SQL statements to query, insert, or update rows in our database tables..We have considered problems of handling large volumes of da作者: 尖 時間: 2025-3-25 00:04
Accessing PostgreSQL from PHP,tabase connections, query building and execution, result set manipulation, and error handling. We also introduced the PEAR database abstraction interface..In the next chapter, we’ll explore how to access a PostgreSQL database from Perl.作者: 預定 時間: 2025-3-25 06:31
Accessing PostgreSQL from Perl,s concerned: the database-independent layer, DBI..Within the scope of DBI, we have the option of easily using other database back-ends with the same client code. There is also a lot of existing DBI extension code, in the form of DBIx modules, to make our programming job simpler..In the next chapter,作者: 評論者 時間: 2025-3-25 09:20 作者: AER 時間: 2025-3-25 12:12
Martyna Zdziarska,Nataliia Marhitae the scalability and reliability of the PostgreSQL system running on a UNIX or Linux platform with the easy use of familiar tools..Now that we’ve reviewed some of the PostgreSQL tools, in the next chapter, we will return to the topic of using SQL to handle the data in a PostgreSQL database, focusing on inserting, updating, and deleting data.作者: Vo2-Max 時間: 2025-3-25 17:28 作者: cancer 時間: 2025-3-25 21:22
Getting Started with PostgreSQL,nally, we created a sample database that we will be using throughout the rest of the book to demonstrate the features of the PostgreSQL system. We’ll begin in the next chapter by exploring how to access your data.作者: incite 時間: 2025-3-26 01:36
Accessing PostgreSQL from C Using libpq,ta and looked at how to use cursors to marshal query results into manageable units. We have looked at the problem of blocking and considered ways of creating applications that continue to service the user while accessing a database server..We can also access PostgreSQL from C using embedded SQL, which is the subject of the next chapter.作者: Indent 時間: 2025-3-26 04:51 作者: NIB 時間: 2025-3-26 09:52
Forest Fires And Remote Sensingsign, and how they are conventionally solved..In the next chapter, we will begin to look at ways to build client applications using PostgreSQL, starting with the libpq library, which allows access to PostgreSQL from C.作者: 激怒某人 時間: 2025-3-26 12:47 作者: MERIT 時間: 2025-3-26 18:55 作者: Alveoli 時間: 2025-3-26 23:36 作者: 肥料 時間: 2025-3-27 03:24
Forest Fires And Remote Sensinglient code. There is also a lot of existing DBI extension code, in the form of DBIx modules, to make our programming job simpler..In the next chapter, we’ll explore how to access a PostgreSQL database from Java.作者: 小步舞 時間: 2025-3-27 05:16 作者: Arresting 時間: 2025-3-27 09:41
Accessing PostgreSQL from Perl,lient code. There is also a lot of existing DBI extension code, in the form of DBIx modules, to make our programming job simpler..In the next chapter, we’ll explore how to access a PostgreSQL database from Java.作者: Narrative 時間: 2025-3-27 15:31
Accessing PostgreSQL from Java,o appear are persistence layers, such as Hibernate and Java Data Objects (JDO), which help to bridge the object world of the Java programmer to the relational world of the SQL-based database..In the next chapter, we will look at how to access PostgreSQL databases from C#.作者: Diverticulitis 時間: 2025-3-27 18:08
Jelena Kon?ar,Sonja Vu?enovi?,Radenko Mari?nally, we created a sample database that we will be using throughout the rest of the book to demonstrate the features of the PostgreSQL system. We’ll begin in the next chapter by exploring how to access your data.作者: In-Situ 時間: 2025-3-28 00:40 作者: 油膏 時間: 2025-3-28 03:11
Book 2005Latest editionich, standards-compliant, and enterprise-ready database used by organizations all over the world. And it‘s completely free to use...Beginning Databases with PostgreSQL. offers readers a thorough overview of database basics, starting with an explanation of why you might need to use a database, and fo作者: Oafishness 時間: 2025-3-28 08:50
Slobodan A?imovi?,Veljko M. Miju?kovi? extend our database to multiple tables, which lets us manage many-to-one relationships in a simple way. We gave some informal rules of thumb to help you understand how a database design needs to be structured. We will come back to the subject of database design in a much more rigorous fashion in la作者: GNAT 時間: 2025-3-28 10:31 作者: 者變 時間: 2025-3-28 14:42 作者: 擋泥板 時間: 2025-3-28 21:13 作者: 檢查 時間: 2025-3-29 02:08
Evaluation of Information Modelsta with the UPDATE command, and remove data with the DELETE command..We learned about the two forms of the INSERT command, with data explicitly included in the INSERT statement or INSERT from data SELECTed from another table. We saw how it is safer to use the longer form of the INSERT statement, whe作者: 取回 時間: 2025-3-29 05:07
Knowledge Discovery and Data Minings and functions that we can use to refine queries and extract information..The procedural languages supported by PostgreSQL allow us to develop quite sophisticated server-side processing by writing procedures in PL/pgSQL, SQL, and other languages. This provides the opportunity for the database serve作者: 形容詞 時間: 2025-3-29 10:09
Knowledge Discovery and Data Mining we might want to adjust. Then we looked at database initialization and server control..Next, we discussed how we can manage the internals of a PostgreSQL server: creating databases, adding users, and managing how PostgreSQL places the physical files underlying the internal databases..Then we looked作者: 小說 時間: 2025-3-29 13:49 作者: 小步走路 時間: 2025-3-29 19:00
Forest Fires And Remote SensingeSQL, allowing us to connect to a database on a local machine or on a server across the network. We have used sample programs to make and close connections, and execute SQL statements to query, insert, or update rows in our database tables..We have considered problems of handling large volumes of da作者: Foam-Cells 時間: 2025-3-29 20:58
https://doi.org/10.1007/978-1-4020-6575-0tabase connections, query building and execution, result set manipulation, and error handling. We also introduced the PEAR database abstraction interface..In the next chapter, we’ll explore how to access a PostgreSQL database from Perl.作者: 水土 時間: 2025-3-30 00:26
Forest Fires And Remote Sensings concerned: the database-independent layer, DBI..Within the scope of DBI, we have the option of easily using other database back-ends with the same client code. There is also a lot of existing DBI extension code, in the form of DBIx modules, to make our programming job simpler..In the next chapter,作者: SHRIK 時間: 2025-3-30 07:07
