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We need Dynamic SQL to build the object from text strings. Another problem to deal with is that the source for some database objects can exceed 32,767 characters, the maximum limit for VARCHAR2 ...
A database that is managed by an object-oriented database management system (ODBMS). Object databases are closely aligned with a particular object-oriented programming language and enable the data ...
Data manipulation language SQL (SELECT, INSERT, UPDATE, MERGE, DELETE) statements use the system catalog to ensure that the statements accurately reference existing database objects (such as column ...
SqlQuery, which was available from the DbContext's Database object, allowed you to submit any SQL statement to create any set of objects you wanted. Typical code looked like this: var cNames = ...
Business software programs, including business objects, have a mechanism called "SQL pass-through" which improves the efficiency of data access. A database typically resides on a separate computer ...
In SQL Server, the database can be stored in different files and filegroups ... STATS = 10 To restore the database using SSMS, go to the Object Explorer, right-click the database, and select the ...
The Jakarta Persistence API provides two standard ways to pull records from a database using native SQL, Hibernate and JPA: Native SQL queries that return an object array. Native SQL queries that map ...
SQL*Loader is a fast and easy way to get data into a database without writing long, complicated scripts. However, when it comes to Oracle objects that are related to each other, things can get ...
But SQL is only one aspect of database systems performance. It is also important for DBAs to spend time tuning and optimizing the design, parameters, and physical construction of database objects, ...
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