insert exec into temp table

Affected (0.12sec) MySQL> INSERT into test_table values (1); Query OK,1Row affected (0.04sec) MySQL> CreateTemporaryTabletest_table(numint, Name varchar ( -)); Query OK,0Rows Affected (0.04sec) MySQL> INSERT into test_table values (2,'temporary table test'); Query OK,1Row affected (0.00sec) MySQL>Select* fromtest_table;+------+-----------------+| num | Name |+--

with efficient data processing, the only thing that will affect the efficiency of the problem is to temporary table inserted data, one is obviously very slow, consider using stored procedures to achieve, hehe.Inserting multiple rows of data, using the UnionDb. Excutenonquery ("Delete from T863_Y_UKIDS_XL");Ssqlinserttemp = "INSERT into T863_Y_UKIDS_XL (iukid)" + sxlsqlvalue;

by the stored procedure that invoked it. All references to table names in nested stored procedures are interpreted as tables created for the nested procedure, such as: Create PROCEDURE Test2 as create TABLE #t (x INT PRIMARY KEY) INSERT into #t VALUES (2) SELECT test2col = x From #t go CREATE PROCEDURE Test1 as create

Insert exec proc cannot be nested solution insert exec proc cannot be nested solution from: http://tuolang2006.spaces.live.com/blog/cns! 7a975ff078b9a497! 119. entry-Wang Chenghui: repost the post. indicate the source Stored Procedure C and return a result set, stored Procedure B uses

table, if any, set the out parameter to 1 * After the connection is disconnected, the global temp table is automatically reclaimed by SQL Server * In the event of an accident such as a power outage, the global temp table still exists in tempdb but has been inactive * The OB

ALTER TABLE dbo. P_zpromotion_doc_items_temp ALTER COLUMN Mcrank varchar (20);Method One: Use TestDB--Creating a local temporary table create table #tmpStudent (Tid int,name varchar (), age int)INSERT into #tmpStudent values (' Xiaowang ', 25)SELECT * FROM #tmpStudent--Create a local temporary

Label:Use of temporary tables What is a temp table Temporary tables are divided into two types: local and global temporary tables. Local temporary tables are visible only in the current session, and global temporary tables are visible in all sessions. The name of the local temporary table is preceded by a number character #table_name , and the global temporary

, which in many cases causes the query optimizer to choose a poor execution plan;B. You cannot create an index directly on a table variable, but you can create an index by creating a constraint (primary key, unique);C. After declare, the table variable can no longer be changed;D. Cannot perform insert EXEC on

Label:In Oracle8i or later, you can create the following two types of temporary tables:1. Session-specific Temporal tables CREATE Temporary table_name>column specification> ) on COMMIT PRESERVE ROWS; 2. Transaction-specific temporal tables CREATE Temporary table_name>column specification> ) on COMMITDELETE ROWS; CREATEtemporaryTABLE The temporary table built by is present, but you try to insert