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18. Create and use a view tableView tableView table conceptsCreate a viewModify and delete a tableEnhanced viewing table functionality in SQL Server 2000SummaryIn Chapter 17th, we learned about indexes. indexes are a secondary database structure
Differences between temporary tables in Oracle and temporary tables in SQL Server compared with the process of creating temporary tables in Oracle databases and the differences between temporary tables in SQL Server are the main content of this
15. Use Transact-SQL and Enterprise Manager to manage data tablesModifying a data table with a T-SQLUse Enterprise Manager to modify data tablesImpact of modifying a data tableDelete A data tableSummaryIn Chapter 10th, you have learned how to create
Differences between Oracle temporary tables and SQL Server temporary tables:
The process of creating a temporary table in the Oracle database and the difference between the temporary table and the SQL Server are described in this article, next,
1. Two forms of temporary tables.
In SQL Server databases, temporary tables are classified into global temporary tables and local temporary tables. These two types of tables are very different, mainly in terms of name, visibility, and availability.
Memory-Optimized tables are a new feature of SQL Server 2014, which can put tables in memory, which significantly improves DML performance.For memory-optimized tables, refer to the two Heroes article: SQL Server 2014 new features Quest (1)-Memory
In Oracle8i or a later version, you can create two types of temporary tables:
1. Session-specific temporary table
Create global temporary ()
On commit preserve rows;
2. Temporary tables specific to transactions
Create global temporary ()
On
When writing triggers or functions using T-SQL, a temporary table is often needed. This article introduces you to the considerations of using T-SQL temporary tables.
One, the temporary table two forms of expression.
In a SQL Server database, there
35. use SQL query analyzer and SQL profilerUse SQL query AnalyzerUse SQL profilerOptimize T-SQL statementSummaryIn this chapter, we will continue with the description of the pre-stored procedures in Chapter 21st. This chapter describes how to use
Difference between SQL Server table variables and temporary tables (Supplement), SQL Server
I. Table Variables
Table variables are introduced in SQL Server 2000 for the first time. Table variables include column definitions, column names, data types,
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