... Set to the Default, CTXSYS.PATH_SECTION_GROUP XMLType Indexes Work Like Other OracleText Indexes Using OracleText with Oracle XML DB Creating anOracleTextIndexonan UriType ... Using XMLType Tables and Columns Specifying Storage Characteristics onXMLType Columns Changing Storage Options onanXMLTypeColumn Using XMLData Specifying Constraints onXMLType ... you can createanOracleTextindexon DBUriType or Oracle XML DB UriType columns and search XML data using OracleText s CONTAINS() function and XMLType s existsNode() function It includes how...
... Set to the Default, CTXSYS.PATH_SECTION_GROUP XMLType Indexes Work Like Other OracleText Indexes Using OracleText with Oracle XML DB Creating anOracleTextIndexonan UriType ... Using XMLType Tables and Columns Specifying Storage Characteristics onXMLType Columns Changing Storage Options onanXMLTypeColumn Using XMLData Specifying Constraints onXMLType ... you can createanOracleTextindexon DBUriType or Oracle XML DB UriType columns and search XML data using OracleText s CONTAINS() function and XMLType s existsNode() function It includes how...
... Can I Do Range Searching with Oracle Text? Can OracleText Do Section Extraction? Can I Create a TextIndexon Three Columns? How Fast Is Oracle9 i at Indexing Text? ... CTXSYS.PATH_SECTION_GROUP XMLType Indexes Work Like Other OracleText Indexes Using OracleText with Oracle XML DB Creating anOracleTextIndexon a UriType Column Querying ... Using XMLType Tables and Columns Specifying Storage Characteristics onXMLType Columns Changing Storage Options onanXMLTypeColumn Using XMLData Specifying Constraints on XMLType...
... the relevant operation 1,000 times per day, taking this operation from second to 0.9 seconds would save the organization many hours each day Onthe other hand, a routine that is only called once ... the test and production environments use the same version of theOracle DBMS, down to the exact patch release With each release, Oracle changes the way that both SQL and PL/SQL are executed There ... have only one variable to monitor (V_OUT_TX) and that variable will be returned to the calling routine in only one place in the body of the function and one place in the exception handler Save...
... http://otn .oracle. com/docs /index. htm xxviii Conventions This section describes the conventions used in thetext and code examples of this documentation set It describes: s Conventions in Text s Conventions in Code ... procedures, functions, variables, constants, cursors, and exceptions Packages have many advantages over standalone procedures and functions For example, they: s Let you organize your application development ... trademark, and ConText, Oracle Store, Oracle7 , Oracle8 , Oracle8 i, Oracle9 i, PL/SQL, Pro*C, and SQL*Plus are trademarks or registered trademarks of Oracle Corporation Other names may be trademarks of their...
... documentation section of the OTN Web site at http://otn .oracle. com/documentation/ xix Conventions This section describes the conventions used in thetext and code examples of this documentation set ... Declaring Constants Declaring a constant is like declaring a variable except that you must add the keyword CONSTANT and immediately assign a value to the constant No further assignments to the constant ... declare constants and variables, then use them in SQL and procedural statements anywhere an expression can be used You must declare a constant or variable before referencing it in any other statements...
... in the procedure body PRAGMA AUTONOMOUS_TRANSACTION Marks a function as autonomous An autonomous transaction is an independent transaction started by the main transaction Autonomous transactions ... long-running and in-doubt transactions Usage Notes The SET TRANSACTION statement must be the first SQL statement in the transaction and can appear only once in the transaction Example The following example ... affect other users or transactions If the transaction executes a data manipulation statement, Oracle assigns the transaction to a rollback segment ISOLATION LEVEL Specifies how to handle transactions...
... * Bổ sung ViSplore vào danh sách ứng dụng không an toàn * Hạn chế ứng dụng không đáp ứng yêu cầu khởi động từ danh sách * Hạn chế để cài đặt ứng dụng không an toàn trang cá nhân (Welcome Center) ... sửa: Welcome center không khới động lại Homepage-Trang Chủ Size:26.8MB Download - Tải Về Bản Full Mirror Link Direct Download Vista Transformation Pack 9.0.1 (MF) ... fediafedia.deviantart.com hay ) [*]Nâng cao hiệu ứng 3D ViStart - Giúp start giống Windows Vista ViOrb - Nâng cao chất lượng viên ngọc Vista (C++ re-written) phiên viorb thường bị lỗi TrueTransparency...
... Program Unit CSDL 18 cú pháp lập trình 18.1 IF IF condition THEN actions [ELSIF condition THEN actions] [ELSE actions] END IF Ví dụ IF ename := 'SCOTT' THEN beam_me_up := 'YES'; COMMIT; ELSE beam_me_up ... choice= THEN action := 'Run payroll'; ELSIF choice=2 THEN action:='Run'; ELSIF choice=3 THEN action:='Backup'; ELSE action:='Invalid'; END IF; 18.2 LOOP EXIT LOOP actions; [EXIT loop_label [WHEN condition]] ... nh sau: CREATE USER user_name IDENTIFY BY password; Quyền đối tợng: CREATE SESION: Truy nhập vào CSDL CREATE TABLE: tạo bảng user CREATE SEQUENCE: Tạo sequence CREATE VIEW: Tạo view CREATE...
... to manipulate data in the block Mandatory Exception handling Specifies the actions to perform when errors and abnormal conditions arise in the executable section Optional Introduction to Oracle9 i: ... Organized Introduction to Oracle9 i: PL/SQL is an instructor-led course featuring lectures and hands -on exercises Online demonstrations and practice sessions reinforce the concepts and skills that ... which can contain any number of nested subblocks Therefore, one block can represent a small part of another block, which in turn can be part of the whole unit of code Anonymous Blocks: Anonymous...
... adds, and changes • Features secure and convenient 25-pair connections onthe rear • Modular 8-pin, 4-pair jacks onthe front • 5800 has all pairs wired • Includes write -on labels on front ... applications Connectivity onthe front of the panel accommodates standard RJ45 patch cords Connectivity for hubs, routers and other active equipment onthe back of the panel is also designed for ... station side and equipment side connections on high performance ADC patch panels For the Ethernet switching system, 5100 and 5800 patch panels provide convenient 25-pair (50-pin) female RJ21x connections...
... (sal+250)*12 FROM emp; Column alias Trong mệnh đề SELECT, column alias phần nhãn hiển thị column lấy số liệu Trong column alias không đợc có dấu cách viết cách sau tên column dấu cách Column alias đợc ... tập column xác định tính row bảng Ví dụ mã phòng ban Primary Key thiết phải có số liệu Foreign Key column tập column tham chiếu tới bảng bảng khác Foreign Key xác định mối quan hệ bảng Constraint ... liệu DML (Data Manipulation Language) Là lệnh dùng để thiết lập, thay đổi hay xoá bỏ cấu trúc liệu nh table, view, index Những lệnh đợc gọi lệnh định nghĩa liệu DDL (Data Definition Language) Quản...
... Wiley & Sons, 1997 K J Falconer, Fractal Geometry, Mathematical Foundations and Applications,John Wiley & Sons, 1993 50Truong Thi Thuy Duong, Le Xuan Son, Pham Quang Trinh, Vu Hong Thanh A Fan, K ... dimension In Section 3, we prove the maximal sequences, it is used to find the lower local dimension The proof of the Main Theorem will be given in the last section The formula for calculating the ... 34Truong Thi Thuy Duong, Le Xuan Son, Pham Quang Trinh, Vu Hong Thanh The second case of interest is when m = 3, ρ = p1 = p2 = p3 = 1/3 and a1 = 0, a2 = 1, a3 = a Some authors have found α, α and...
... initialization parameter changes and data dictionary changes Oracle9 i Database Migration contains information that describes the features and functionality of the Oracle9 i (also known as the standard ... you have Oracle8 i and Oracle9 i installed onthe same computer, then the Oracle8 i server can access Oracle8 i databases but not Oracle9 i databases, and the Oracle9 i server can access Oracle9 i databases ... purposes, and Oracle Corporation disclaims liability for any damages caused by such use of the Programs Oracle is a registered trademark, and ConText, Oracle Names, Oracle Store, Oracle7 , Oracle8 , Oracle8 i,...
... describes the conventions used in thetext and code examples of the this documentation set It describes: s Conventions in Text s Conventions in Code Examples Conventions in Text We use various conventions ... Evaluation of expressions and conditions The optimizer first evaluates expressions and conditions containing constants as fully as possible See "How the Optimizer Performs Operations" on page ... producing the result of the query The Row Source Generator receives the optimal plan from the optimizer and outputs the execution plan for the SQL statement The SQL Execution Engine operates on the...
... the Oracle9 i (also known as the standard edition) and the Oracle9 i Enterprise Edition products Oracle9 i and the Oracle9 i Enterprise Edition have the same basic features However, several advanced ... documentation set It describes: s Conventions in Text s Conventions in Code Examples s Conventions for Microsoft Windows Operating Systems Conventions in Text We use various conventions in text to ... of these Programs may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, without the express written permission of Oracle Corporation If the...
... notification.'; UTL_SMTP.OPEN_CONNECTION('smtp_server.ibm.com', 25, conn, 10, reply ); UTL_SMTP.HELO(conn, 'localhost'); UTL_SMTP.MAIL(conn, sender); UTL_SMTP.RCPT(conn, recipients); UTL_SMTP.DATA(conn, ... v_customer_id FROM customer ORDER BY RAND() FETCH FIRST ROW ONLY; FOR i IN ( SELECT product_id, CAST(RAND()*50 as integer)+1 as quantity FROM product WHERE ROWNUM < CAST(RAND()*10 as integer)) LOOP add_item_to_shopping_cart(i.product_id, ... Last Month Sales Report Customer List: "Mike Smith", "Joan Jett", "Colin Taylor", "Graham Norton", "Patsy Stone" Total Sales: $ 49,772.56 Về đầu trang Kết...
... phép bạn nén chuyển đổi DVD sang hầu hết video âm ( nén từ định dạng DVD sang AVI,DVD sang Mp4, DVD sang MPEG, DVD sang WMV, DVD sang DivX, chuyển đổi DVD sang Mp3, DVD sang WMA) với tốc độ nén DVD ... iPod, iPhone, Apple TV, PSP, PS3, Xbox, Zune, NDS, Wii, 3GP mobile phones, Windows Mobile devices, PMPs Chuyển file vào thiết bị đa phương tiện, di chuyển chuyển đổi file sang iPod, iPhone PSP ... VOB, FLV, SWF; chuyển đổi DVD sang HD videos: HD AVI, HD MPEG-2/4, HD H.264/MPEG-4 AVC, HD WMV, HD tốc độ cao, HD VOB, HD ASF, Nén DVD nhạc sang định dạng âm thanh, trích xuất âm từ đĩa DVD lưu...
... information about the products onthe Companion CD, and for more detailed information about installing them, see theOracle Database Companion CD Installation Guide which is located onthe Companion ... information while the product is being installed Configuration Assistants The Configuration Assistants screen displays status information for the configuration assistants that configure the software and ... command creates theoracle user and specifies oinstall as the primary group and dba as the secondary group Enter the following command to set the password of theoracle user: # passwd oracle 18 Oracle...