Sql updating multiple columns from another table im dating a black girl

COMP_BLOOMBERG_CODE = xls01.col1), COMP_AMS_STOCK_BETA=( SELECT col19 FROM xls01 WHERE INVST_COMPANY. Nah, in definition portion we have c0 ref cursor; c1 c0; then somewhere I need to define a variable that holds the rowtype for that unknown yet ref cursor. COMP_BLOOMBERG_CODE = xls01.col1), COMP_AMS_DIVIDEND_YIELD=( SELECT SUBSTR(col18,1, INSTR(col18,'%')-1) FROM xls01 WHERE INVST_COMPANY. Use a naming convention so it would be easy to read these out - dynamically execute them - and then drop them later. 00000 - "%s: invalid identifier"update ( select old. What if i need to update a table using data from an external table?

sql updating multiple columns from another table-23sql updating multiple columns from another table-59sql updating multiple columns from another table-86

create table types 2 (type varchar2(1), 3 description varchar2(50), 4 factor number(4)); ************************************************************************ Insert table: insert into types values ('A','Monthly','12') / insert into types values ('B','HOURLY','1796') / insert into types values ('G','Daily','224') / insert into types values ('H','Per Visit','') / insert into types values ('I','Per session','') / ******************************************************************** insert into class_test values ('0001','3,281.18','4,177.64') / insert into class_test values ('0002','3,779.27','4,820.00') / insert into class_test values ('0003','4,779.27','5,820.00') / insert into class_test values ('0004','5,779.27','6,820.00') / insert into class_test values ('0005','7,311.45,'10,402.64') / insert into class_test values ('0005','','20.83') / insert into class_test values ('0006','','14,528.60') / insert into class_test values ('0007','5,001.82','5,727.91') / ****************************************************************** insert into jobs values ('0001','CSI','A','','50131.68') / insert into jobs values ('0002','TTI','A','','200') / insert into jobs values ('0003','SSP','A','','') / insert into jobs values ('0004','CCC','A','','') / insert into jobs values ('0006','CIO','A','','') / insert into jobs values ('0007','CIO','A','','') / It should be update rows in JOBS table where rate_type = 'A', and ITEM_NO of JOBS table should be match with ITEM_NO of class_test table. Name Marital Status Mobile Phone Email I want to update table A (Name and Marital Status) using table B data, considering that ID matches in both tables, and using a designated ID (the use of Id may be optional, but for sake of simplicity lets assume we only want to update 1 row, but multiple columns at same time) Update table A set table A. Interestingly the Update that is suggested by you takes 12 hours and Update using the PL/SQL cursor style takes 8 hrs consistently on the live environment! thanks in advance June 04, 2008 - pm UTC create table has to be followed by indexing, grants, constraints and everything else - have you accounted for THAT....

But Sales Supplier, Purchase supplier, Wholesale Supplier ..many other columns how can i update in single SQL ( I have to update around 70 columns and some columns may have null values such as Purchase supplier ..)2. You need to have the table you are updating from have a unique or primary key constraint.

Secondly you have shown me to update table with "KEY PRESERVED" method. IT NEEDS THIS LOGICALLY regardless of the method used, so just add it (for if a row in OLD joins to more than one row in NEW -- you are hosed, you cannot update this data, therefore NEW has a unique/primary key, add it to facilitate the update) I had a similiar query and i tried applying to my tables.

It will be vastly faster and more understandable.i have two tables names DETAILS and STATUS DETALIS contains eid,ename,sal and STATUS contains eid,sal,updationdate. Only nc type amt2 column in table1 should be updated 2.

You have 200 over them in the dictionary, generate code for run said code Tony Fernandez, if you are merging data into another table, don't use a cursor at all - If at all possible, query user_tab_columns to build a native dynamic MERGE statement to do the data move. :) Hi Tom, There are 2 tables Table1 type cpty amt1 amt2 c a 10 0 c a 20 0 nc a 30 0 nc a 40 0 c b 50 0 c b 60 0 nc b 70 0 nc b 80 0 Table2 amt A cpty 100 a 115 a 120 a 125 b 130 b 140 b Trying to write an single update statement that will do the following 1.

Leave a Reply