Code to combine two sql queries

Code to combine two sql queries

Content Index :

Code to combine two sql queries
Tag : sql , By : Jason Jennings
Date : November 25 2020, 07:22 PM

No Comments Right Now !

Boards Message :
You Must Login Or Sign Up to Add Your Comments .

Share : facebook icon twitter icon

How can I combine this code into one or two LINQ queries?

Tag : chash , By : Nick Coats
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , I'm perhaps being a bit lazy asking this here, but I'm just getting started with LINQ and I have a function that I am sure can be turned into two LINQ queries (or one nested query) rather than a LINQ and a couple of foreach statements. Any LINQ gurus care to refactor this one for me as an example? , How about:
        const string xmlNamespace = "{http://schemas.microsoft.com/developer/msbuild/2003}";

        return  from projectPath in projectPaths
                let xml = XDocument.Load(projectPath)
                let dir = Path.GetDirectoryName(projectPath)
                from c in xml.Descendants(xmlNamespace + "Compile")
                where c.Attribute("Include").Value.EndsWith(".cs")
                select Path.Combine(dir, c.Attribute("Include").Value);

How to combine these 2 queries into 1 and avoid extra code

Tag : php , By : David Marchant
Date : March 29 2020, 07:55 AM
I hope this helps you . I have 2 tables in database, table users lists all users and their inviters (referrers) , table donations lists all the donations
SELECT COUNT(*) FROM donations d INNER JOIN users u ON d.user_id=u.id WHERE u.ref='$referrer' GROUP BY d.user_id

Given the VB.net code, combine multiple queries into 1

Tag : sql , By : Habikki
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further It looks like you're just needing to do an inner join on the two queries to get one result set.
See if this works. If so, you can eliminate the second query and second inner loop.
 strSQL = "SELECT d.job, d.suffix, isnull(d.qty_scrapped,0), isnull(d.qty_released,0)," _
 & " isnull(d.price,0), d.co_num, ISNULL(m.a_cost,0)" _
 & " FROM vwDashboardsQuality d" _
 & " INNER JOIN jobmatl m" _
 & " ON d.job = m.job" _
 & " AND d.suffix = m.suffix" _
 & " WHERE trans_date >= '" & dtpStartDate.Value & "'" _
 & " AND trans_date <= '" & dtpEndDate.Value & "'"
SELECT d.job, d.suffix, isnull(d.qty_scrapped,0), isnull(d.qty_released,0), isnull(d.price,0), d.co_num,
FROM vwDashboardsQuality d
    INNER JOIN jobmatl m
    ON d.job = m.job
    AND d.suffix = m.suffix
WHERE trans_date >= '2015-09-29' 
    AND trans_date <= '2015-09-30'

How to combine multiple SQL queries into one to output as JSON in PHP code?

Tag : php , By : kbrust
Date : March 29 2020, 07:55 AM
Any of those help I currently have the following table set up: , SQL:
$sql = "SELECT * FROM table ORDER BY Day";
$result_object = [];
$item = 1;
while ($row = $result->fetch_assoc()) {
        $result_object['day'.$row['Day']]['item'.$item] = $row;
        $result_object['day'.$row['Day']]['item1'] = $row;
        $item = 2;
echo json_encode($result_object, JSON_PRETTY_PRINT); //JSON_PRETTTY_PRINT is not necessary... 
while ($row = $result->fetch_assoc()) {
        $result_object[$row['Day']]->items[] = $row;
        $result_object[$row['Day']] = (object)['day'=>$row['Day'], 'items'=>[$row]];

        "day": "0",
        "items": [
                "StartTime": "07:23:56",
                "EndTime": "17:24:04",
                "Performer": "Performer1",
                "Event": "Event1",
                "Day": "0",
                "Location": "1"
                "StartTime": "09:24:30",
                "EndTime": "01:04:37",
                "Performer": "Performer2",
                "Event": "Event2",
                "Day": "0",
                "Location": "1"
        "day": "1",
        "items": [
                 "StartTime": "10:25:22",
                 "EndTime": "11:25:29",
                 "Performer": "Performer2",
                 "Event": "Event3",
                 "Day": "1",
                 "Location": "2"
         "day": "2",
         "items": [
                "StartTime": "12:26:08",
                "EndTime": "13:26:12",
                "Performer": "Performer3",
                "Event": "Event4",
                "Day": "2",
                "Location": "1"

How to combine the code of two array queries in Google Sheets

Tag : regex , By : wpoch
Date : December 25 2020, 11:01 AM
To fix this issue I need to combine two queries that are both inside arrayformulas so that I just have one query:
 QUERY({MONTH(MID('grouping project'!A2:A, 8, 3)&1)&"♦"&
              MID('grouping project'!A2:A, 8, 5), 'grouping project'!A2:AO}, 
 "select Col1,count(Col3),'Winners #'
  where Col1 is not null 
    and Col3 >= 0 
  group by Col1 
  label count(Col3)'','Winners #'''", 0);
 QUERY({MONTH(MID('grouping project'!A2:A, 8, 3)&1)&"♦"&
              MID('grouping project'!A2:A, 8, 5), 'grouping project'!A2:AO}, 
 "select Col1,count(Col3),'Loosers #'
  where Col3 <= 0 
    and Col1 is not null
  group by Col1 
  label count(Col3)'','Loosers #'''", 0)}, 
 "select Col1,sum(Col2)
  group by Col1
  pivot Col3
  label Col1'Week ending'", 0)), "^.+♦", ), 
 "where Col1 is not null", 0))
Related Posts Related QUESTIONS :
  • Converting string timestamp to local-time zone in Oracle
  • Redshift - Filter out rows that are blank to left or right of a character
  • Teradata - Know the load volume by times of a table
  • How do I replace duplicate data with random data of same length in SQL
  • How to group by using pivot table
  • How can I achieve a Join for merging two tables FULL OUTER JOIN and avoid duplicates?
  • Multi Keyword search on multi-column sql
  • Computing the median of salaries under each manager in BigQuery SQL
  • How can insert value by selecting from another
  • Retrieving only the latest item for a set of data
  • update column with concatenating for that group only
  • SQL `SELECT 'some string value' AS fieldname` equivalent in Powershell?
  • How to determine the AVERAGE number of associated records
  • In Django, how can I build a set of criteria from a list?
  • Using replace() inside a loop
  • select user on create view
  • Calculate and aggregate column depending on a value in another colum (SQL)
  • Trigger to track all the insert or update on Oracle Table
  • Update column - remove first and last characters
  • T-SQL - Adding FK to table, make it do drop/null/efault automagically?
  • Get constraints and indexes on materialized views
  • SQL perform AVG after MAX
  • How do you join two tables A and B in order to get a non join column in A with data not in B?
  • Move Non-NULL Values Up Within Partition
  • Selecting rows based on two many-to-many relations
  • I have a table on which i want to do some advance calculation and get the table in a new shape
  • How to convert decimal to time in Oracle SQL?
  • Combine numbers to 1 row
  • Error: column does not exist when in fact it does? why?
  • How to fix: "Operation must use an updateable query" on update statement in Access VBA
  • Does information passes to a new table via CREATE TABLE update itself?
  • How to write a SQL statement which filters between two dates/times, with the date and time in separate columns
  • MS-Access-2016 Query Language 'ORDER BY' Clause
  • How to get totals for each age category?
  • get the first n characters of getdate()
  • Query to handle the dates
  • SQL grouping/counting on a string split function
  • ORDER BY and TOP statements in SQL works different on listing down the records and why?
  • SQL Server Computed Column: how to set it to NOT NULL, without persistence
  • Is nested select statement better than where statement?
  • Postgresql sequential scan slow performance on 500 million rows
  • Aggregate first order data to all orders - Microsoft SQL Server
  • Sorting comma delimited datasets in row
  • Question about the correct data structure
  • Showing two temp tables data in a single table
  • How can I find out the query execution time in Oracle SQL using Toad?
  • convert quarter number to month name in sql
  • Find max value from column that has a json object with key-value pairs
  • case statement based on 3 columns in 1 table
  • How to write a SQL query to select batsman wiht highest score than the previous year
  • Find Substring in SQL
  • Using VALUE to make temporary table
  • What is the correct way of writing an exclusive left-join on two tables?
  • Is it possible to run a make table query using a recordset as the source in MS Access (VBA)?
  • INSERT INTO select distinct null PostgreSQL
  • Why converting date from nvarchar(max) to date throws error?
  • how to fix wm_concat in oracle 12c
  • How to UNION a list of tables retrieved from another table with a single query?
  • Oracle query to get a relational dataset result from multimensional table
  • What algorithm is used in a hash partition that it can divide up the data into similar size partitions before seeing any
  • shadow
    Privacy Policy - Terms - Contact Us © scrbit.com