New SAS® Performance Optimizations to Enhance Your SAS® Client and Solution Access to the Database
... Web Report Studio (WRS) to build a query to populate a table. The query has a numeric category variable and also a WRS-based filter that selects a range of values for the category variable. The PROC SQL code for this query looks like the following. proc sql; select distinct PUT(table0.ranges, BEST. ...
... Web Report Studio (WRS) to build a query to populate a table. The query has a numeric category variable and also a WRS-based filter that selects a range of values for the category variable. The PROC SQL code for this query looks like the following. proc sql; select distinct PUT(table0.ranges, BEST. ...
Database Notes (full version) - The ELCHK Yuen Long Lutheran
... changed frequently. However some data are more persistent than the others. For example, an account number should never been changed whereas there is a slim chance that changes would be required for the name(s) of the account holder(s). Account balance is most susceptible to change among the pieces o ...
... changed frequently. However some data are more persistent than the others. For example, an account number should never been changed whereas there is a slim chance that changes would be required for the name(s) of the account holder(s). Account balance is most susceptible to change among the pieces o ...
Document
... statements (Select, Insert…), limits (maximum number of tables in a join, maximum entries in a Group by list…), and frequency of occurrence of features (outer join, Where, Group by…). It also has execution parameters such as the maximum number of rows to fetch per query. The first step in running ex ...
... statements (Select, Insert…), limits (maximum number of tables in a join, maximum entries in a Group by list…), and frequency of occurrence of features (outer join, Where, Group by…). It also has execution parameters such as the maximum number of rows to fetch per query. The first step in running ex ...
SQL/MX Quick Start - HPE Support Center
... The NSM/web and Visual Query Planner help systems are accessible from their respective applications. You can download the Reference, Messages, and Glossary online help from the $SYSTEM.ZMXHELP subvolume or from the HP NonStop Technical Library (NTL). For more information about downloading online hel ...
... The NSM/web and Visual Query Planner help systems are accessible from their respective applications. You can download the Reference, Messages, and Glossary online help from the $SYSTEM.ZMXHELP subvolume or from the HP NonStop Technical Library (NTL). For more information about downloading online hel ...
Explicit SQL Pass-Through: Is It Still Useful?
... ABSTRACT AND INTRODUCTION SAS/ACCESS® offers two methods of passing SQL to Relational Databases for processing: implicit and explicit. Implicit SQL Pass-Through can be identified by the use of a SAS LIBNAME statement pointing at a relational database. As the name suggests, SAS® will attempt to conve ...
... ABSTRACT AND INTRODUCTION SAS/ACCESS® offers two methods of passing SQL to Relational Databases for processing: implicit and explicit. Implicit SQL Pass-Through can be identified by the use of a SAS LIBNAME statement pointing at a relational database. As the name suggests, SAS® will attempt to conve ...
DBMS - Department of Higher Education
... and retrieve. This study material provides a new and comprehensive treatment of databases, dealing with the complete syllabuses for both an introductory course and an advanced course on databases. It offers a balanced view of concepts, languages and architectures, with reference to current technolog ...
... and retrieve. This study material provides a new and comprehensive treatment of databases, dealing with the complete syllabuses for both an introductory course and an advanced course on databases. It offers a balanced view of concepts, languages and architectures, with reference to current technolog ...
Intelligent SQL generation for persistent object retrieval
... [0009] The disclosed and described components and methods comprise the features hereinafter fully described and particularly pointed out in the claims. The folloWing description and the annexed draWings set forth in detail certain illustrative features. These features indicate a feW of the various W ...
... [0009] The disclosed and described components and methods comprise the features hereinafter fully described and particularly pointed out in the claims. The folloWing description and the annexed draWings set forth in detail certain illustrative features. These features indicate a feW of the various W ...
New SAS® Performance Optimizations to Enhance Your SAS® Client and Solution Access to the Database
... does the increased response time required to fetch the data translate into greater expense for the customer, the additional disk and memory space to store the data also adds to the expense. As the integration of SAS software with external databases expands and the popularity of using formatted data ...
... does the increased response time required to fetch the data translate into greater expense for the customer, the additional disk and memory space to store the data also adds to the expense. As the integration of SAS software with external databases expands and the popularity of using formatted data ...
END
... SQL built-in functions are qualified in the STANDARD package owned by the SYS user. The STANDARD package addresses DATE, NUMBER and VARCHAR2 data types. The DBMS_LOB package addresses LOB data types. Oracle Database PL/SQL 10g Programming (Chapter 4) ...
... SQL built-in functions are qualified in the STANDARD package owned by the SYS user. The STANDARD package addresses DATE, NUMBER and VARCHAR2 data types. The DBMS_LOB package addresses LOB data types. Oracle Database PL/SQL 10g Programming (Chapter 4) ...
Comparing Oracle and SQL Server What is a database?
... • Sequence (SQL Server: Serial data type) • Synonym • SQL Server rule, integrity, and default are implemented as constraints of Oracle tables. ...
... • Sequence (SQL Server: Serial data type) • Synonym • SQL Server rule, integrity, and default are implemented as constraints of Oracle tables. ...
Querying Complex Structured Databases
... We consider both relational and XML data models. Schema S : We consider a schema as a labeled directed graph, where the nodes represent schema elements, and the links represent relationships between schema elements, as shown is shown in Figure 1. There are two kinds of relationship links. The first ...
... We consider both relational and XML data models. Schema S : We consider a schema as a labeled directed graph, where the nodes represent schema elements, and the links represent relationships between schema elements, as shown is shown in Figure 1. There are two kinds of relationship links. The first ...
SQL: Queries, Programming, Triggers
... qualification Comparisons (Attr op const or Attr1 op Attr2, where op is one of , , , , , ) combined using AND, OR and NOT. DISTINCT is an optional keyword indicating that the answer should not contain duplicates. Default is that duplicates are not eliminated! ...
... qualification Comparisons (Attr op const or Attr1 op Attr2, where op is one of , , , , , ) combined using AND, OR and NOT. DISTINCT is an optional keyword indicating that the answer should not contain duplicates. Default is that duplicates are not eliminated! ...
FME Readers and Writers 2013 SP1
... The GeoMedia writer will first check to see whether or not the attribute fm0_rtf_text_ string is set. If it is set, then the formatted string will be used to write out as rich text. If the attribute is not set, then the GeoMedia writer by default will write plain text unless the PLAIN_TEXT keyword i ...
... The GeoMedia writer will first check to see whether or not the attribute fm0_rtf_text_ string is set. If it is set, then the formatted string will be used to write out as rich text. If the attribute is not set, then the GeoMedia writer by default will write plain text unless the PLAIN_TEXT keyword i ...
Microsoft Word - Data_Base_Management_Systems_V1
... what application must be built in top of it, and what operations are most frequent and subject to performance requirements. In other words, we must find out what the users want from the database. 2. Conceptual database Design: The information gathered in the requirements analysis step is used to dev ...
... what application must be built in top of it, and what operations are most frequent and subject to performance requirements. In other words, we must find out what the users want from the database. 2. Conceptual database Design: The information gathered in the requirements analysis step is used to dev ...
SQL in the Real World - University of Colorado at Boulder
... [ FOR {READ ONLY | UPDATE [ OF column-list ] } ] For updatable (not insensitive, not read-only) cursors UPDATE table-name --base table ...
... [ FOR {READ ONLY | UPDATE [ OF column-list ] } ] For updatable (not insensitive, not read-only) cursors UPDATE table-name --base table ...
EMBEDDED SQL-1: What will we cover ?
... PL/SQL: Sequential Control Sequential Control. Unlike the IF and LOOP statements, the GOTO and NULL statements are not crucial to PL/SQL programming. The structure of PL/SQL is such that the GOTO statement is seldom needed. Occasionally, it can simplify logic enough to warrant its use. The GOTO s ...
... PL/SQL: Sequential Control Sequential Control. Unlike the IF and LOOP statements, the GOTO and NULL statements are not crucial to PL/SQL programming. The structure of PL/SQL is such that the GOTO statement is seldom needed. Occasionally, it can simplify logic enough to warrant its use. The GOTO s ...
SQL - Structured Query Language
... Date expressions come in three flavors. These expressions are very straight forward, simply type in any of those listed below and SQL will return exactly what you have requested. Current_Date -- Returns the current date. Current_Time -- Returns the current time. Current_Timestamp -- Returns the curr ...
... Date expressions come in three flavors. These expressions are very straight forward, simply type in any of those listed below and SQL will return exactly what you have requested. Current_Date -- Returns the current date. Current_Time -- Returns the current time. Current_Timestamp -- Returns the curr ...
SQL in the Real World - Department of Computer Science, NMSU
... [ FOR {READ ONLY | UPDATE [ OF column-list ] } ] For updatable (not insensitive, not read-only) cursors UPDATE table-name --base table ...
... [ FOR {READ ONLY | UPDATE [ OF column-list ] } ] For updatable (not insensitive, not read-only) cursors UPDATE table-name --base table ...
