Related to : Return records WHERE selected table column data is not found in another table column
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| Return records WHERE selected table column data is not found in another table column |
| by stlcardinals in Databases |
 |
I am having trouble figuring out the WHERE syntax for a
query where I want to return only the records where the data in column
"user_ID" from table user_name is not found in the column
"user_ID" from table user_password. So...
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| Is there a way to not return the `by` column as the first column in a data.table grouping |
| by luv2liv in Databases |
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If I group-by using the by keyword in data.table it
always returns the by column as the first column. Is
there a flag/option to tell it not to do this? Or a clever way of
getting rid of it?
In particular I want to group and then
rbindlist to my
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| mysql query to return table.column where the column is the foreign key of another table |
| by VirtualLarry in Databases |
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I am looking for a MySQL query that will return the table name and
column name of any column that is the foreign key of a specified
table.column. If you consider the tables below:
############### ###################
# Table A # #
Table B #
############### ###
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| SQL - Return records from table where date column is between a second tables date column |
| 17/1/2015 9:10 am by rodvand in Databases |
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I have question using sql which i cannot get my head around.
I have a primary table (clockins) with 2 columns (in_time,
out_time) and the below records.
2017-01-17 06:00:00.000 to 2017-01-17 07:00:00.000
2017-01-17 09:00:00.000 to 2017-01-17 11:00:00.000
2017
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| Return records from table where date column is between a second tables date column |
| 17/1/2015 9:40 am by Texas in Databases |
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I have question using sql which i cannot get my head around.
I have a primary table (clockins) with 2 columns (in_time,
out_time) and the below records.
2017-01-17 06:00:00.000 to 2017-01-17 07:00:00.000
2017-01-17 09:00:00.000 to 2017-01-17 11:00:00.000
2017-01-17 17:00
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| How can I drag and drop the table column records to different column in a same table |
| by dummyadresse in Databases |
 |
hi,
I am using asp.net2.0 with vb.net , I have to create
gridview user control and I want to drag and drop a record to a
different position in the same Gridview using AJAX .Is it possible to
implement this feature in gridview please help me its urgent and
suggest the logic which i have to
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| Pushing data of table with column nvarchar to another table with column decimal |
| 15/1/2015 5:50 am by Erenhardt in Databases |
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I have a table with multiple columns having nvarchar as dataype.I
want to insert this record in another table where column datatype is
decimal how will i convert the data and insert
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| copy data from column 1 in table 1 to column 2 in table 2 and ignoring duplicates |
| by Philippines in Databases |
 |
I have a table 1 in wordpress as
wp_term_relationships (
object_id bigint(20),
term_taxonomy_id bigint(20),
term_order int(11)
)
and table 2 as
wp_test (
object_id bigint(20),
term_taxonomy_id bigin
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| I want to copy data from one table to another table(history) except one column value which is not identity column |
| 21/11/2014 5:50 am by amenx in Databases |
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Consider an example employee table with
empid,empname,empsalary,empdepartment,empactivity
and another employee_history table with same columns with one extra
identity column as emphistory_id.
Whenever i do any update,delete or insert operation on employee
table employee_history table shou
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| PHP MYSQLi - Backup column data (into another table/column) before updating column |
| by Andrew L. in Databases |
 |
I am working on a system which keeps track of what was in the
field, prior to it being updated. I'd prefer using a table for the
previous data, but am open to other options. This is some sample code
which would accomplish the task :
<?php
$initial_value = $_POST['some_value
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