Technical Note
... we have partitioned all the payroll tables and some of the HR tables (eg. JOB) into 32 corresponding range partitions. o The two main result tables (GP_RSLT_ACUM and GP_RSLT_PIN) are also list sub-partitioned such that each UK Lunar pay period is held in a separate sub-partition. Historically UK wee ...
... we have partitioned all the payroll tables and some of the HR tables (eg. JOB) into 32 corresponding range partitions. o The two main result tables (GP_RSLT_ACUM and GP_RSLT_PIN) are also list sub-partitioned such that each UK Lunar pay period is held in a separate sub-partition. Historically UK wee ...
Hibernatification!
... • Delete Orphan is a useful annotation that directs Hibernate to deletes entities in a collection if the parent is deleted, preventing orphaning. ...
... • Delete Orphan is a useful annotation that directs Hibernate to deletes entities in a collection if the parent is deleted, preventing orphaning. ...
Transaction Management Overview
... actions (reads/writes of DB objects) of various transactions. The net effect is the same as serially executing the transactions one after the other. Each transaction must leave the database in a consistent state if the DB is consistent when the transaction begins. • DBMS will enforce some ICs, depen ...
... actions (reads/writes of DB objects) of various transactions. The net effect is the same as serially executing the transactions one after the other. Each transaction must leave the database in a consistent state if the DB is consistent when the transaction begins. • DBMS will enforce some ICs, depen ...
IBM Database Conversion Workbench 2.0 DB2 to DB2 Migration Guide IBM Software
... The IBM® Database Conversion Workbench (DCW) integrates many of the tools used for database conversions into a single integrated development environment. Whether migrating from one IBM DB2 for Linux, UNIX and Windows version (referred simply as DB2 in this document) to another, or rehosting an e ...
... The IBM® Database Conversion Workbench (DCW) integrates many of the tools used for database conversions into a single integrated development environment. Whether migrating from one IBM DB2 for Linux, UNIX and Windows version (referred simply as DB2 in this document) to another, or rehosting an e ...
Unified Query for Big Data Management Systems
... provide simple, horizontally scalable, low-latency data access suitable for backing online applications at a fraction of the cost of more robust, multifaceted relational databases. Apache Hadoop, and particularly its distributed filesystem (HDFS), is helping many businesses eliminate the high cost o ...
... provide simple, horizontally scalable, low-latency data access suitable for backing online applications at a fraction of the cost of more robust, multifaceted relational databases. Apache Hadoop, and particularly its distributed filesystem (HDFS), is helping many businesses eliminate the high cost o ...
0 1986 ACM 0-89791-191-1/86/0500/0340 $00 75 340
... used to represent complex objects with shared subobJects and to support multiple representations of data Examples are given in the next section on complex obJects In addition to these built-m data types, user-defined data types can be defined using an interface similar to the one developed for ADT-I ...
... used to represent complex objects with shared subobJects and to support multiple representations of data Examples are given in the next section on complex obJects In addition to these built-m data types, user-defined data types can be defined using an interface similar to the one developed for ADT-I ...
Interactive Browsing and Navigation in Relational Databases
... they use a spreadsheet. For instance, they might create a cell containing multiple values separated by commas. Relational databases cannot represent data in this way because the relational model (as implemented in most relational DBMSs) requires that data be at least in the first normal form. The us ...
... they use a spreadsheet. For instance, they might create a cell containing multiple values separated by commas. Relational databases cannot represent data in this way because the relational model (as implemented in most relational DBMSs) requires that data be at least in the first normal form. The us ...
Aptitude Questions 1. One guy has Rs. 100/
... is lying not having same colours on both sides.2 blue,2 red,2 green faces. each one guesses the color of unseen face of card .(guesses i don?t remember) exactly 2 are lying.the front faces of card are red,blue,green,red respectively.find the colors of unseen faces of card. 5. five persons in a confe ...
... is lying not having same colours on both sides.2 blue,2 red,2 green faces. each one guesses the color of unseen face of card .(guesses i don?t remember) exactly 2 are lying.the front faces of card are red,blue,green,red respectively.find the colors of unseen faces of card. 5. five persons in a confe ...
Fundamental of Database Systems 1401312-3
... fashion. In general, the result of R(A1, A2, . . ., An) x S(B1, B2, . . ., Bm) is a relation Q with degree n + m attributes Q(A1, A2, . . ., An, B1, B2, . . ., Bm), in that order. The resulting relation Q has one tuple for each combination of tuples—one from R and one from S. ...
... fashion. In general, the result of R(A1, A2, . . ., An) x S(B1, B2, . . ., Bm) is a relation Q with degree n + m attributes Q(A1, A2, . . ., An, B1, B2, . . ., Bm), in that order. The resulting relation Q has one tuple for each combination of tuples—one from R and one from S. ...
Computational Complexity of Semantic Web Language
... • Whenever the complexity for a given problem is described as Open, with a star, (*), it is meant that its decidability is still an open question; if the star (*) is omitted, then the problem is known to be decidable but precise complexity bounds have not yet been established. If a problem is lab ...
... • Whenever the complexity for a given problem is described as Open, with a star, (*), it is meant that its decidability is still an open question; if the star (*) is omitted, then the problem is known to be decidable but precise complexity bounds have not yet been established. If a problem is lab ...
SQL Azure Database
... • Higher availability – app still runs if server is unreachable • Reduced network utilization – most data access is local ...
... • Higher availability – app still runs if server is unreachable • Reduced network utilization – most data access is local ...
Hadoop Integrating with Oracle Data Warehouse and Data Mining
... processing that is typically done using database CPUs. The data is then loaded to the database by the Oracle Loader for Hadoop job (online mode) or written to HDFS as Oracle Data Pump files for load or access later (offline mode) with Oracle Direct Connector for HDFS. Oracle Loader for Hadoop evenly ...
... processing that is typically done using database CPUs. The data is then loaded to the database by the Oracle Loader for Hadoop job (online mode) or written to HDFS as Oracle Data Pump files for load or access later (offline mode) with Oracle Direct Connector for HDFS. Oracle Loader for Hadoop evenly ...
Oracle_ch3 - Gonzaga University
... • Delete a column from an existing table • Mark a column as unused and then delete it at a later time • Rename a table • Truncate a table • Drop a table Dr. Chen, Oracle Database System (Oracle) ...
... • Delete a column from an existing table • Mark a column as unused and then delete it at a later time • Rename a table • Truncate a table • Drop a table Dr. Chen, Oracle Database System (Oracle) ...
Oracle Database 11g Family
... on databases that fit entirely in physical memory using standard SQL interfaces. Oracle Berkeley DB ...
... on databases that fit entirely in physical memory using standard SQL interfaces. Oracle Berkeley DB ...
Views
... room_number varchar (7), time slot id varchar (4), primary key (course_id, sec_id, semester, year), check (semester in (’Fall’, ’Winter’, ’Spring’, ’Summer’)) ...
... room_number varchar (7), time slot id varchar (4), primary key (course_id, sec_id, semester, year), check (semester in (’Fall’, ’Winter’, ’Spring’, ’Summer’)) ...
Session Title - Lenoir
... The output of the tool is measured in SAP Application Performance Standard (SAPS). 100 SAPS is defined as 2,000 fully business processed order line items per hour. It is a measure that hardware vendors can use to decide which of their configurations can meet your performance requirements. All hardwa ...
... The output of the tool is measured in SAP Application Performance Standard (SAPS). 100 SAPS is defined as 2,000 fully business processed order line items per hour. It is a measure that hardware vendors can use to decide which of their configurations can meet your performance requirements. All hardwa ...
Pass4sure 70
... specified table or indexed view. DBCC CHECKTABLE can take a specified repair option to repair the found errors but must be in single-user mode to use a repair option. It can specify the REBUILD_FAST option, which performs minor, non time-consuming repair actions such as repairing extra keys in noncl ...
... specified table or indexed view. DBCC CHECKTABLE can take a specified repair option to repair the found errors but must be in single-user mode to use a repair option. It can specify the REBUILD_FAST option, which performs minor, non time-consuming repair actions such as repairing extra keys in noncl ...