SES DATABASE DESIGN Relational Database Systems and the Life
... peak times of transactional activity? • How does the database perform during batch operations, such as massive data loads and queries against large amounts of data? ...
... peak times of transactional activity? • How does the database perform during batch operations, such as massive data loads and queries against large amounts of data? ...
Slide 1
... code before loading it into SQL Server • DBPro adds database tests that can be used to test any stored procedure, function, trigger or DB object • A single test project can contain a variety of test types • Can be used to auto generate test stubs black marble ...
... code before loading it into SQL Server • DBPro adds database tests that can be used to test any stored procedure, function, trigger or DB object • A single test project can contain a variety of test types • Can be used to auto generate test stubs black marble ...
Data Guard - Oracle ETC Home
... Highest level of performance Protects from failure of any single component Least impact on production system Useful for applications that can tolerate some data loss ...
... Highest level of performance Protects from failure of any single component Least impact on production system Useful for applications that can tolerate some data loss ...
Data and Knowledge Management (1)
... Understand the capabilities and benefits of data mining. Describe data visualization. Explain geographic information systems and virtual reality as decision support tools. Define knowledge and describe the different types of knowledge. Copyright 2007 John Wiley & Sons, Inc. ...
... Understand the capabilities and benefits of data mining. Describe data visualization. Explain geographic information systems and virtual reality as decision support tools. Define knowledge and describe the different types of knowledge. Copyright 2007 John Wiley & Sons, Inc. ...
tia5e_ch11_ppt
... Relational Database Operations • Normalization of data (recording data once) reduces data redundancy • Foreign key: The primary key of one table included in another to establish relationships with that other table ...
... Relational Database Operations • Normalization of data (recording data once) reduces data redundancy • Foreign key: The primary key of one table included in another to establish relationships with that other table ...
model classes
... How DBs/DBMSs work Rails Object–Relational Mapping How to create model classes How migrations work How to use model classes ...
... How DBs/DBMSs work Rails Object–Relational Mapping How to create model classes How migrations work How to use model classes ...
Powerpoint 9 Mb - David Tarboton
... Catalog • Data Discovery through federated map and thematic ...
... Catalog • Data Discovery through federated map and thematic ...
Multiterabyte Database Migration Across O.S Platforms
... - Makes any read/write tablespace in the specified tablespace set at the remote database read-only - Uses Data Pump to export the metadata for the tablespaces in the tablespace set - Uses a database link and the DBMS_FILE_TRANSFER package to transfer the datafiles for the tablespace set and the logf ...
... - Makes any read/write tablespace in the specified tablespace set at the remote database read-only - Uses Data Pump to export the metadata for the tablespaces in the tablespace set - Uses a database link and the DBMS_FILE_TRANSFER package to transfer the datafiles for the tablespace set and the logf ...
SRBD security - hornad.fei.tuke.sk
... often leads to security vulnerabilities instead of building security once, in the data server. Security is often complex and expensive to implement. Databases addresses these needs by offering integrated security and directory services, which enables Public Key Infrastructure (PKI)-based single si ...
... often leads to security vulnerabilities instead of building security once, in the data server. Security is often complex and expensive to implement. Databases addresses these needs by offering integrated security and directory services, which enables Public Key Infrastructure (PKI)-based single si ...
North Europe US West - Advanced Technology Days 12
... • Azure SQL Database • Azure SQL Data Warehouse ...
... • Azure SQL Database • Azure SQL Data Warehouse ...
Techniques Everyone Should Know
... depends on the workload and system configuration. In contrast, virtually every performance study without a crossover point is likely to be uninteresting. If a scheme “always wins,” the study should contain an analytical analysis, or, ideally, a proof of why this is the case. Second, the authors cons ...
... depends on the workload and system configuration. In contrast, virtually every performance study without a crossover point is likely to be uninteresting. If a scheme “always wins,” the study should contain an analytical analysis, or, ideally, a proof of why this is the case. Second, the authors cons ...
17a_security - University of Central Florida
... Permissions • DBA is usually granted authority to do anything in the database • DBA may GRANT or REVOKE permissions to other users – May include permission to grant or revoke permission to others • Users may be assigned to a group and permissions granted to a group • Applications usually have securi ...
... Permissions • DBA is usually granted authority to do anything in the database • DBA may GRANT or REVOKE permissions to other users – May include permission to grant or revoke permission to others • Users may be assigned to a group and permissions granted to a group • Applications usually have securi ...
Kroenke-DBC-e02-PP
... In our relational database we broke apart our list into several tables. Somehow the tables must be joined back together In a relational database, tables are joined together using the value of the data If a PROJECT has a CUSTOMER, the Customer_ID is stored as a column in the PROJECT table. The value ...
... In our relational database we broke apart our list into several tables. Somehow the tables must be joined back together In a relational database, tables are joined together using the value of the data If a PROJECT has a CUSTOMER, the Customer_ID is stored as a column in the PROJECT table. The value ...
Evolution of the Configuration Database Design
... Now we have three implementations: Bridge (temporary), ROOT, and MySQL Decision on which one to use should be delayed until run time, so that the same application could run everywhere Should link all implementations into all ...
... Now we have three implementations: Bridge (temporary), ROOT, and MySQL Decision on which one to use should be delayed until run time, so that the same application could run everywhere Should link all implementations into all ...
Physical Design
... Practice commands using terminal window or phpMyAdmin and save the commands that work (with comments) in a text file for your own use. This is extremely useful for documentation and remembering what to do on your next project! ...
... Practice commands using terminal window or phpMyAdmin and save the commands that work (with comments) in a text file for your own use. This is extremely useful for documentation and remembering what to do on your next project! ...
SQL
... column data types • TINYINT can hold a number between -128 and 127 or between 0 to 255. BIT or BOOL are synonyms for the TINYINT. • SMALLINT can hold a number between -32768 and +32767 or 0 and 65535 • INT can hold a number between -2**31 and 2**31-1 or between 0 and 2**32-1. INTEGER is a synonym f ...
... column data types • TINYINT can hold a number between -128 and 127 or between 0 to 255. BIT or BOOL are synonyms for the TINYINT. • SMALLINT can hold a number between -32768 and +32767 or 0 and 65535 • INT can hold a number between -2**31 and 2**31-1 or between 0 and 2**32-1. INTEGER is a synonym f ...
3-Tier Architecture
... machine on which you (or your T.A.) ran them – The data had to be on the same machine as your program – Were not able to be run simultaneously by more than one person. – Had no interaction with other programs ...
... machine on which you (or your T.A.) ran them – The data had to be on the same machine as your program – Were not able to be run simultaneously by more than one person. – Had no interaction with other programs ...
Data Mining
... Biological systems Sequence data Protein folding and 3D structure Taxonomic data ...
... Biological systems Sequence data Protein folding and 3D structure Taxonomic data ...
CoralTools_Presentation
... 2. Export of a tree of hierarchically related objects from a source database into a specified database. For the specified list of tables, the export considers ordering of tables by: a) all the upper level tables which are referenced by foreign key constraints. b) all of dependent tables (referencing ...
... 2. Export of a tree of hierarchically related objects from a source database into a specified database. For the specified list of tables, the export considers ordering of tables by: a) all the upper level tables which are referenced by foreign key constraints. b) all of dependent tables (referencing ...
VERITAS NetBackup for Oracle for Solaris
... Integration of VERITAS NetBackup for Oracle (NBUO) with Oracle Recovery Manager (RMAN) Managing NetBackup Notify Scripts Oracle Recovery Manager Concepts RMAN Architecture RMAN Command Structure and Execution Modes RMAN Repository RMAN Recovery Catalog Registering an Oracle Database with RMAN Perfor ...
... Integration of VERITAS NetBackup for Oracle (NBUO) with Oracle Recovery Manager (RMAN) Managing NetBackup Notify Scripts Oracle Recovery Manager Concepts RMAN Architecture RMAN Command Structure and Execution Modes RMAN Repository RMAN Recovery Catalog Registering an Oracle Database with RMAN Perfor ...
Transparency 2 : Relational Databases
... relationship, as with the children of an employee (assuming only one parent is an employee). By "many-to-many" we mean that an employee may have several skills, and a skill may belong to several employees. Under fourth normal form, a record type should not contain two or more independent multivalued ...
... relationship, as with the children of an employee (assuming only one parent is an employee). By "many-to-many" we mean that an employee may have several skills, and a skill may belong to several employees. Under fourth normal form, a record type should not contain two or more independent multivalued ...
Toad DB Administration Best Practices
... What is “Best Practice” ? • A set of guiding principles proposed by industry leading experts • Acknowledgement that the application is part of an evolving lifecycle which will continue to iterate over a period of time • Determination to deliver a quality product or what we used to call “taking prid ...
... What is “Best Practice” ? • A set of guiding principles proposed by industry leading experts • Acknowledgement that the application is part of an evolving lifecycle which will continue to iterate over a period of time • Determination to deliver a quality product or what we used to call “taking prid ...