database-cursor

相关标签：javascript jquery android 多少钱 iPhone

ORA-00932: inconsistent datatypes: expected - got -

I have been using Oracle(10g.2) as a PHP programmer for almost 3 years, but when I gave an assignment, I have tried to use the ref cursors and collection types for the first time. And I[详细]

2023-02-02 22:48 分类：问答
MySql Cursor - Creating a procedure

i\'m trying to create a cursor for the first time. I have looked at the documentation, i understand the concept, but i can\'t seem to get it to even be declared...[详细]

2023-02-02 14:56 分类：问答
What is the use of a cursor in SQL Server?

I want to use a database cursor; first I need to understand what its use and syntax 开发者_JS百科are, and in which scenario we can use this in stored procedures? Are there different syntaxes for diffe[详细]

2023-01-26 09:13 分类：问答
Viewing an Android database cursor

Would anyone know how I can view what a cursor has in it during debugging so that I can determine the functionality of my database开发者_C百科 helper?[详细]

2023-01-26 07:15 分类：问答
When to close cursor in Android?

I have an app that uses a cursor to select data via rawQuery from an SQLite DB to populate a ListView in Android. Every time the user clicks on a listview item I create a new instance of Activity t开发[详细]

2023-01-24 03:58 分类：问答
Join a cursor or record set in oracle

I have good experience in sybase and have started looking into oracle in free time. Most of the sybase procedures that i have worked with have temp tables and it makes sense to join two or more temp t[详细]

2023-01-23 18:53 分类：问答
Calling Oracle package procedures which return ref cursors in straight PL/SQL

I\'ve got an Oracle 10g database which is accessed from an ASP.NET application.Although I\'ve used SQL Server heavily in many different aspects and Oracle for querying and reporting, this is my first[详细]

2023-01-21 00:26 分类：问答
Difference between FETCH/FOR to loop a CURSOR in PL/SQL

I know that fetching a cursor will give me access to variables like %ROWCOUNT, %ROWTYPE, %FOUND, %NOTFOUND, %ISOPEN[详细]

2023-01-18 23:23 分类：问答
JDBC connection to very busy SQL 2000: selectMethod=cursor vs selectMethod=direct?

In the process of trying to help out an app dev team with performance issues on a SQL 2000 server (from a bunch of Java applications on separate app servers), I ran a SQL trace and discovered that all[详细]

2023-01-14 06:34 分类：问答
How do I close all open cursors in Lua?

What\'s the proper pattern to close all open cursors in a lua script before closing the db connection? I have a helper function rows() that is called in multiple places which creates cursors, on the f[详细]

2023-01-08 22:33 分类：问答