stored procedure to insert data into table from another table

However, during the development and testing processes, we often encounter situations where table replication is required, such as copying some of the data fields of Table 1 to table 2 or copying the entire table 1 to table 2,

Package order table; Import Java.util.arraylist;import Java.util.scanner;public class OrderList {/** * @param args * @author Liu Yanbing * @2015-1-31 21:00 *//* * (The following so-called "position" is not an array subscript notation starting from 0, but a representation starting from 1.) * (for example, the data on position 2 in 12,13,14,15,16

Label:1. If the field of 2 tables is consistent and you want to insert all the data, you can Use this method: INSERT into target table SELECT * from source table;Example: INSERT INTO t_a select * from T_b; 2. If you want to impor

Insert Table In Microsoft Office Word 2007, you can insert a table by selecting from a set of preformatted tables, including sample data, or by selecting the number of rows and columns you want. You can

(sum(In_total_price)/sum(In_amount),2) as 'Junjia',Count(*) fromScm.in_warehouse_detail6 Group byGoods_id,goods_type,goods_name7 Order byGoods_id,goods_type,goods_name;Source---------If the current database contains an average price temporary table is deleted---------DROP TABLE IF EXISTSavg_prices;---------Create an average temp table and populate the query r

About SQL data table Stored Procedure table name prefix into dbo code, sqldbo 1. Replace all table names with dbo 2. replace all stored procedures with dbo Then run

MySQL dynamically creates a table and stores data in sub-tables in bitsCN.com. BEGIN DECLARE '@ I' int (11 ); DECLARE '@ siteCount' int (11 ); DECLARE '@ sqlstr' VARCHAR (2560 ); DECLARE '@ sqlinsert' VARCHAR (2560); // DECLARE the variable above Select count (0) into '@ siteCount' FROM tbl_base_site; // calculates the

Link: http://www.it118.org/Specials/c9fba99e-4401-49cf-8256-ac3c1a34c0d9/cf2a7ceb-1815-43fe-8810-47af11ac65a9.htm Two methods can be implemented without using a cursor. The following two methods provide better performance than a cursor. 1. INSERT INTO SELECT This method is usually used when the target table already exists in the Database. You need to

1, Text file Import database table format:mysql> load data local INFILE ' text path ' into table table name; example:mysql> load data local INFILE ' d:/pet.txt ' into TABLE pet;Text file import MySQL database

1/Set up data tables firstCREATE TABLE basicmsg(Recvtime FLOAT not NULL,--Receive time, no data with the same timeAA INT not NULL,--24-bit address code.Flightid Varchar () NULL,-flight number)2/Set up stored proceduresUse Df17dataproIF EXISTS (SELECT * from SYS.) Procedures WHERE object_id = object_id (N ' [dbo].[ Bulkdataproc]))DROP PROC [DBO]. [Bulkdataproc]GO-

Tags: CREATE PROCEDURE Sys_message_user_for_busbase () Begin-Declares a flag done that is used to determine whether the cursor is traversing the completion of the DECLARE do INT DEFAULT 0; --Declare a variable to hold the data extracted from the cursor--especially note that the name cannot be the same as the column used in the cursor, otherwise the resulting

experimental table, there is no dataNo rows selectedsql> desc newdept;--Query the table structure of the new tableName Type Nullable Default Comments--------- ------------ -------- ------- --------Newdeptno Number (2) YOlddeptno Number (2) YNewdname VARCHAR2 YOlddname VARCHAR2 YNewloc VARCHAR2 (x) YOldloc VARCHAR2 (x) Y--inserting data into a new

If the content is not good, please forgive me To meet project requirements, we need to create temporary tables and temporary functions in a stored procedure to merge the return tables of N tables in a stored procedure. This creates a lot of trouble, now we have finally finished it. Let's take a look at the final code.

Insert child table fields in Birt dynamically, and insert fields in birt dynamically The database table dColThread is the primary table and the primary key is tID. DColQuestion is a sub

is to insert data from one table into the other, the same structure. How do I use the Add method? Reply to discussion (solution) No Add method for PHP built-in database objectsObviously your Add method is defined by yourself, and of course it's up to you to cater to your needs. $m = m ("user");$

1. Replace all table names with dbo2. The stored procedure is all replaced with dboAnd then in the runAbout SQL data table stored procedure table name prefixes replaced with dbo code

In the Android development process, often to use SQLite to store some data, this application should be more common, but sometimes unavoidably inadvertently, will appear sqlite create table success, insert not error, but no data inserted.For specific questions, see the follow

Tags: copyright implementation sql style int str RTT table comparisonIn web development, we often need to insert data from one table into another, and sometimes we need to specify an import field, which only needs to import records that do not exist in the target

When IDENTITY_INSERT is set to OFF, you cannot insert an explicit value into the identity column in table ' #TT '.I was in SQL Server to write the stored procedure encountered this error, then thought: how the temporary table has

--stored procedures, querying a table, inserting data into table BCreate or Replace procedurePrc_sg_sjtj_config (P_flag outvarchar2) isBEGIN forC_rowinch(SELECTT.unit_name, T.data_name, T.table_name, T.update_od R, DECODE (T.data_methods,'file', 'Copy', 'Interface', 'Service