How can I search/filter multiple values in a single column on the Mdbootstrap data table?
Separating values by comma does not work.
You can search multiple values in a column like this:
Tiger|Ashton in: Name
Related
I am working on a script using SQLite where there is a flux in the number of columns that are available to be inserted into a table I am creating to later do a join on.
The table I am created to insert the data into has 97 columns, the data coming in from my feed can range from around 80 all the way up to that 97th column.
The error I get is SQLITE_ERROR: table allPositionsTable has 97 columns but 80 values were supplied and is the one I am trying to avoid by figuring out a way where this doesn't happen.
Are there any workarounds or tricks I can use to have SQLite function so that it will always include the columns where there is no data for them or dynamically not include them so the error goes away?
The error I get is SQLITE_ERROR: table allPositionsTable has 97
columns but 80 values were supplied and is the one I am trying to
avoid by figuring out a way where this doesn't happen.
This happens because you are using the default column list (i.e. by not specifying the columns into which the values are to be placed)
That is you would be coding the equivalent of INSERT INTO your_table VALUES(.......
so in the absence of a list of columns you are saying that you will provide a value for all columns in the table and hence the message when a value or values are not present.
What you want to do is use INSERT INTO your_table_name (your_comma_separated_list_of_columns_to_be_inserted) VALUES(.......
where your_table_name and your_comma_separated_list_of_columns_to_be_inserted would be replaced with the appropriate values.
See the highlighted section of the INSERT syntax that can be found at SQL As Understood By SQLite - INSERT
and the respective section from the above link is :-
The first form (with the "VALUES" keyword) creates one or more new
rows in an existing table.
If the column-name list after table-name is
omitted then the number of values inserted into each row must be the
same as the number of columns in the table.
In this case the result of
evaluating the left-most expression from each term of the VALUES list
is inserted into the left-most column of each new row, and so forth
for each subsequent expression.
If a column-name list is specified,
then the number of values in each term of the VALUE list must match
the number of specified columns.
Each of the named columns of the new
row is populated with the results of evaluating the corresponding
VALUES expression.
Table columns that do not appear in the column list
are populated with the default column value (specified as part of the
CREATE TABLE statement), or with NULL if no default value is
specified.
I have a list of about 22,000 ids that I would like to insert into one SQL table. The table contains only one column which will contain all of the 22,000 ids.
How can I populate the column with all of these values in one query? Thanks.
It depends (as usual) where you have the values.
If the values reside in a table it is just insert into <yourTargetTable> select <yourColumns> from <yourSourceTable>.
If you have the values in a file, one way could be to load it with bteq's .importcommand. See an example here https://community.teradata.com/t5/Tools-Utilities/BTEQ-examples/td-p/2466
Other options: SQL-Assistant, TD-Studio, TPT, Easy Loader ...
Serach for teradata import data from text file and you'll get a lot of answers.
I have a CSV file which consists of one column. I want to insert (not import) all the elements in the columns into the database table. I know that if I wanted to insert few elements, then I can use the below statement to insert individually.
INSERT INTO table(column_name )
VALUES (element1);
But is there a method that I can insert all the elements at once?
You can just comma separate the values like below. I sometimes use Excel to do the formatting if you have a lot of values.
INSERT INTO table
(column_name)
VALUES
(element1), (element2)
In DB we have a field named 'request'.
while updating the values we found that we are having a duplicate values in a single field.
Fo EX:
ID request cust
1 **25**;26;**25**;29;28;23;21;**25**;20 1
2 **24**;26;27;**24**;25;23;**24**;22;22 2
Now in the above table , the values in the field request there are same values in a single field.
now how can i eliminate a duplicate value in it?
If you have to use a delimited list inside a field like this...
You can to:
split the field into into a temp table..
eliminate duplicates from the table
recreate the delimited field from the temp table.
Searching SO will provide method to each step.
You choice will be guided in part by your RDBMS.
I have a a table with the structure:
I also have a csv containing all the coupon codes only.
I want to use the same values for the other fields (except id of course).
What would be the be the sql required to insert these rows?
Using phpMyAdmin You can insert data from CSV only if it contains all of the required (NOT NULL column) values - the other (when missing) will be filled with defaults, NULL or auto_incremeneted. But Using this tool it is not possible to insert only codes from CSV and use some same values for the other fields. So here You have two options: either set the default values of that columns not being updated from CSV to the desired ones or create a PHP import script, that will do that for You (if You do not want to change the DB table schema).