How to get multiple row data in single row in sql. INSERT ALL requires a SELECT subquery.

How to get multiple row data in single row in sql. Feb 18, 2016 · How to get multiple row data into a row with multiple columns Ask Question Asked 9 years, 7 months ago Modified 6 years, 11 months ago Jun 19, 2019 · Necessary when the aggregation logic is different for each column, or you are not simply transposing a row value into a column value (aggregating multiple rows into a single cell response. Nov 1, 2011 · How to get multiple rows into one line as a string? Asked 13 years, 10 months ago Modified 12 years, 3 months ago Viewed 42k times This article covers a number of techniques for converting all the row values in a column to a single concatenated list. The data looks like this: Player Score 001 10 001 20 002 20 002 20 001 10 May 26, 2015 · Hello Everyone, I have a SQL report which pulls a list of orders. Below are examples of how to achieve this in some of the more popular RDBMSs. As per this article SSMS concatenates the results into a single row when the output setting is Results to Grid. In this case ROW_NUMBER should be used: select * from ( select tab. Doing this one row at a time can be inefficient and time-consuming, especially when dealing with large datasets. This process is known as "pivoting" and can be done efficiently using SQL. The following table represents the type of report that could be generated using the SQL detailed in those articles. Dec 28, 2012 · SQL select multiple rows in one column [closed] Asked 12 years, 7 months ago Modified 12 years, 7 months ago Viewed 57k times Dec 15, 2011 · Is there an Oracle SQL query that aggregates multiple rows into one row? I'm trying to to create a SQL query that can return data from a table to display multiple values of a column in one row. I need to convert this report into one which has a single row for each order. you will get one row per unique Locus value. Oct 8, 2012 · Concatenate multiple results into one row When I query a database that includes a particular field (Condition), it returns multiple rows of Conditions associated with the same result from another column (NCT_ID). I want to use one Select query with no declare statement and no Utility. Note: This may appear like duplicate of SQL Query to concatenate column values from multiple rows in Oracle SQL Query to concatenate column values from multiple rows in Oracle But there we are displaying values as a single aggregated column. Mar 14, 2013 · See SQL Fiddle with Demo Depending on your database, if you have access to both the PIVOT and UNPIVOT functions, then they can be used to get the result. How to create a SQL Server function to "join" multiple rows from a subquery into a single delimited field? [duplicate] (13 answers) One Two Three Four Five The output you desire is to combine all the rows and put it as one row similar to the following: OneTwoThreeFourFive Let us see how to do it: -- Sample Script to create the table and insert rows -- By SQLServerCurry. I am trying to consolidate multiple rows for a Nov 16, 2022 · SQL table can have more than one string-type column and a table can have multiple rows containing values in string-type columns. For instance, selecting a single row based on multiple criteria from the same column can help us filter data against complex conditions without overstepping column boundaries. For example, updating salary of employees based on their performance factor. ["+9145454456343", "+9123423423423"] And at the time of fetching the values from database you can write parser or converter, to convert the json array into List Feb 28, 2023 · Dealing with multiple rows of data can be challenging, especially when you need to consolidate them into a single row with different columns. Rows represent individual records, while columns represent the attributes or characteristics of those records. I have a SQL query like this; SELECT * FROM Jira. Aug 16, 2018 · I always use this type of static pivot for most cases for a year wise monthly report, another one using row number function to find last three records and pivot them to get single row likewise. In a table where many columns have the have same data for many entries in the table, it is advisable to convert the rows to column. The Having then filters those groups. I have a flat table where some entries have multiple values for the fields I'm pulling. How to Get Multiple Counts With Single Query? The COUNT () function is used to return the number of rows that match a specified condition. Dec 24, 2024 · In SQL, a common goal is to query data efficiently. Continue to help good content that is interesting, well-researched, and useful, rise to the top! Sep 2, 2021 · For this type of question, you do yourself a service if you post the CREATE TABLE statements for your table and provide the sample data with INSERT statements. The query as below: select accTab. LISTAGG was introduced in Oracle 11G R2, before which one would use the circuitous MAX (SYS_CONNECT_BY_PATH) or STRAGG methods for the same result. I tried the same thing on a table with 8 million rows and the second SELECT was still a lot more expensive. See full list on mssqltips. customfieldvalue WHERE CUSTOMFIELD = 12534 AND ISSUE = 19602 And that's the results; What I want is; showing in one row (cell) combined all STRING Jun 19, 2013 · I have to show multiple incomes, type of income and employer name values for a single individual in a single row. how to query multiple row data in single column in oracle? Ask Question Asked 13 years, 5 months ago Modified 12 years, 8 months ago Jan 19, 2012 · I want to use oracle syntax to select only 1 row from table DUAL. The following query gets me the student's name, and their grade:. If you have multiple rows of data, and want to combine them onto a single row with the values separated by commas (or another character), you can do this easily with SQL. What's reputation and how do I get it? Instead, you can save this post to reference later. It's SQL Server 2008 (non-R2). It returns each product on a new row, so orders with multiple products have multiple rows, 5 products max. it has three rows Select empname from emp; empnam Jan 17, 2009 · I have multiple set of data to insert at once, say 4 rows. When value in first and second row in the same column is the same or when there is value in first row and NULL in second row. Query returning data from two rows of a table in a single row Ask Question Asked 12 years, 10 months ago Modified 8 years, 1 month ago Sep 14, 2017 · One potential downside to calling EXEC with a string (arbitrary SQL) is that the caller of the code needs permissions to execute the arbitrary query. This approach allows you to insert multiple records in one go, improving efficiency. Let's see how to split values to multiple rows in SQL with an example problem and working solution. I want to find which IDs have a combination of 2 values in the column 'col1' (appearing at least once each); for example, for the values 00020 and 00023 here I would get the ID 0000001 only. 0. The UNPIVOT function converts the IndividualPay and FamilyPay columns into rows. Learn to take values from multiple rows and combine them into one cell using the power of SQL. In this tutorial, we’ll use examples to provide a practical understanding of single-column filtering in MySQL Jan 8, 2015 · Leverage recursive SQL to pivot row values into a single column. This tutorial shows you how to use the SQL SELECT statement to retrieve data from a single table. It isn't clear whether that matters. Jan 9, 2017 · In a source table each row represent hours for one day for a spesific Activity. Sep 26, 2022 · I want to put all of this data on a single row for each student. Row_number() over (partition by ID, order by ID, [Date Start]) use that to generate a row number on which you could pivot the dates. Knowing how to INSERT multiple rows in a single SQL query is important because it simplifies the process and improves performance by reducing the number of database interactions. In this guide, we will discuss the syntax of queries in Structured Query Language (SQL) as well as some of their more Feb 11, 2012 · You need to understand that when you include GROUP BY in your query you are telling SQL to combine rows. Mar 10, 2025 · Learn how to efficiently combine multiple rows into a single column using STRING_AGG () in SQL Server, with practical examples and best practices for data aggregation and reporting. A user can have multiple rows on the table, as a user can have ancestors from multiple countries. I want to write a query that will generate two row results for a single row based on the above rule. To get around that, SELECT 1 FROM DUAL is used to give a single row of dummy data. Sep 1, 2006 · I need help writing sql that will read multiple rows and take the same column from each row and spread them across into a single row. Thus far my attempts to use pivot and group by have been unsuccessful. The order needs to be preserved, so the first column value from the first row should be at the top and the last column value from the last row at the bottom: SSMS v 15. Sep 10, 2020 · How to write query for multiple rows into a single row for different columns in SQL Server While storing in table, I am inserting like below. If nulls aren't being returned, check to make sure that EVERY single row that has a particular ID has ONLY nulls. You can place a subquery in a WHERE clause, a HAVING clause, or a FROM clause of a SELECT statement. ive edited my question to show the result for single rows. model AS [text()] FROM transactions FOR XML PATH ('') ), 2, 1000) transactions FROM transactions Which returns Jun 9, 2014 · I am looking for a way to take multiple records and output them into a single record. I need the SELECT query for this table to return only first row found where there are duplicates in 'CName'. is it possible? I am working on a query that will collect data from a table and display the data for a report. C Yes we can do this work! So basically the Desc column for out put table is a How To Group Multiple Row As Single Row [closed] Asked 12 years, 5 months ago Modified 12 years, 5 months ago Viewed 31k times May 28, 2012 · I would like to know the best approach to merge data from the following rows into a single row in another view. What needs to be done by the programming language is to build this query dynamically according to a list of options needs to be queried. How can I achieve the results using one query? SELECT col1 Jul 24, 2021 · Is it even possible to convert row values to column names? I'm pretty new to SQL and didn't design this initial table configuration. Instead of having the results for 3 columns being displayed over 9 rows, i would like the data displayed in one row and have the 3 column names repeated 9 times. As a result, we can easily query for precise data. CountryIDCityIDTownID Apr 22, 2024 · Learn how to craft a SQL query to retrieve only one record from a database table, ensuring accuracy and efficiency. May 22, 2024 · Multiple row subquery returns one or more rows to the outer SQL statement. Oct 12, 2015 · My query is to assign single variable a multiple rows using Select query in stored procedure For example: I get 10(say 1 to 10) employee ids from from Employee table declare @id int select @id =Em Jun 1, 2015 · Converting Rows to Columns – PIVOT SQL Server has a PIVOT relational operator to turn the unique values of a specified column from multiple rows into multiple column values in the output (cross-tab), effectively rotating a table. This is one of the SQL Server task that is asked in interview for data analyst. For ex: Employee table has only one column , named as empname . May 21, 2021 · I have a table in the following format ProjectID LocationID 1 [1,2,3,4] 2 [2,3] Can I split the data in the column LocationID into multiple rows like below? ProjectID LocationID 1 1 1 2 1 3 1 4 2 2 2 3 I need to get the data loaded to Power-Bi using the SQL only. Nov 10, 2008 · The reason is that I'm selecting multiple values from multiple tables, and after all the joins I've got a lot more rows than I'd like. What is that SQL? 3 You should group by the field you want the SUM apply to, and not include in SELECT any field other than multiple rows values, like COUNT, SUM, AVE, etc, because if you include Bill field like in this case, only the first value in the set of rows will be displayed, being almost meaningless and confusing. In this May 24, 2023 · Struggling to retrieve one row per group in SQL? Discover techniques and examples to simplify your queries and streamline data selection. This can be done by applying the PIVOT function which was made available starting in SQL Server 2005. B Nice Work. Jul 21, 2014 · The order has to be maintained. Aug 19, 2021 · The query is not only in high invalid syntax, but also the function RANK is inappropriate if in case of ties you want to get only one row. Nov 8, 2013 · So for example when that's happening I want to get only one result for that posting id otherwise I am getting multiple results for one google map marker per the image below: Oct 31, 2022 · SQL Server T-SQL Collate Multiple Rows for a given column into a single cell following a join Anonymous 61 Oct 31, 2022, 4:44 PM Sep 14, 2023 · How to combine multiple columns into one single row . If value is “1”, then output must… Mar 3, 2020 · Hi All, I am looking for a solution to display values in multiple rows into single row with comma separated: I have a query that outputs the data in multiple rows. An additional feature of select (in SQL Server, MySQL and probably others) is that you can select just values without specifying a table at all, like this: Mar 24, 2021 · Is it possible to select multiple rows using one query in SQL Server? For example, I have to run two queries to get my results as follows. This simplifies your data for reports by creating summaries of the data, for system compatibility and database denormalization. Nov 18, 2020 · I want to change multiple rows into a single row based on Number and Type: +------+---------+----------+-------+---------+-------+ | Name | Address | City | State You have a table with multiple rows of data for each unique identifier and you want to concatenate the values of these rows into a single field for each identifier. Aug 7, 2012 · What I am trying to do is to normalize this table and break each row into 12 rows, each row with a date field in the following format. My table has three columns: Person, Id and Office. I also want to have a [Balance] column that displays the value of that month. The code works for data that is on 3 rows. In this tutorial, we’ll explore how to return a single row from a join onto a table with a one-to-many relationship with the table we’re querying. I've tried FOR XML but I am not getting the result I want SELECT DISTINCT transactions. Upvoting indicates when questions and answers are useful. My Google search pulled up cross-tab SQL queries, but Jul 23, 2025 · The simplest method to insert multiple rows is by using a single INSERT INTO statement followed by multiple sets of values. Several years have passed since I wrote articles on how to use the Db2 for i Connect By and Recursive Common Table Expression features to combine multiple row values into a single row. Oct 29, 2014 · Context: > SQL Amateur > SQL Server is 2012 > I am selecting data per Order# from an Order Header table and the corresponding Order Line table. Order doesn't matter, just as long as they are both displayed with the " - "… May 9, 2024 · A dataset composed of 2 columns named Employee ID and Employee Name and 5 rows will be used to show how to convert multiple rows into a single row. We can combine string-type rows data into one text such as combining the city name of all employees into a single string. Data looks like this: There can be an infinite number of ‘notes’ for each unique timesheet_id. B 1 Nice Work. I'll demonstrate a very elegant function you can use to accomm Feb 5, 2024 · In SQL, rows and columns are the fundamental building blocks of a database. Oct 28, 2020 · I am trying to retrieve table information using FOR JSON, as the size of the data is more I am getting the result in multiple rows. Jul 23, 2025 · As you can see, we can update multiple values of a column in SQL server using an UPDATE statement with a WHERE clause. If you create a STORED PROCEDURE called spGetAttendees and grant a service user permissions to EXEC spGetAttendees, it won't work unless the service user is also granted permissions to SELECT from Feb 18, 2015 · How can I merge multiple rows with same ID into one row. So, if 'A' has three different incomes from three different sources, id | Name | Jul 30, 2013 · I want to write an SQL Server query that will retrieve data from the following example tables: Table: Person ID Name -- ---- 1 Bill 2 Bob 3 Jim Table: Skill ID SkillName -- ----- 1 Carpentry 2 Telepathy 3 Navigation 4 Opera 5 Karate Table: SkillLink ID PersonID SkillID -- -------- ------- 1 1 2 2 3 1 3 1 5 As you can see, the SkillLink table's purpose is to match various (possibly multiple or If column X = 1 AND Y = 0 return one result, if X = 0 and Y = 1 return one result, if X = 1 AND Y = 1 then return two results. Dec 18, 2020 · Introduction One of the most fundamental parts of working with databases is the practice of retrieving information about the data held within them. Jan 4, 2020 · How to get one row out of many rows with same column id Ask Question Asked 5 years, 8 months ago Modified 5 years, 8 months ago Oct 8, 2015 · Multiple rows to one row Oracle SQL Asked 9 years, 9 months ago Modified 9 years, 9 months ago Viewed 2k times May 7, 2019 · Combine multiple rows into a single row [duplicate] Asked 6 years, 4 months ago Modified 6 years, 4 months ago Viewed 14k times Jun 5, 2023 · Display columns from multiple rows in single Forum – Learn more on SQLServerCentral 0 For storing multiple values in single column, you can have json or jsonb column in your table, so that you can store multiple values as json array in column. Apr 12, 2009 · How to get multiple row data in a single row in SQL oratest Apr 8 2009 — edited Apr 12 2009 I have a table cust_card_dtls. *, row_number() over (partition by customer_id, period order by reported_on DESC, created_on DESC) as rn from tab) where rn = 1; Dec 23, 2011 · SQL Select multiple rows using where in one table Asked 13 years, 9 months ago Modified 13 years, 9 months ago Viewed 105k times Jul 7, 2019 · Note that for the sample data, this returns the row 1 B B, which doesn't correspond exactly to any one of the rows (1 A B and 1 B A) in the data. Let’s review three different ways Jun 26, 2020 · Display multiple rows in a single row Asked 5 years, 2 months ago Modified 5 years, 2 months ago Viewed 3k times Oct 26, 2012 · This works fine when I am only using one or two text items that need to be translated, but adding a third item or more, it starts to get really messy - essentially another left join on top of the example. In relational database management systems, any operation used to retrieve information from a table is referred to as a query. … May 6, 2015 · I wish to select each of the values prefixed with x into a single column. I want to get all the values into one row. I've looked for a function on MySQL Doc and it doesn't look like the CONCAT or CONCAT_WS functions accept result sets. See the details. You'll need to complete a few actions and gain 15 reputation points before being able to upvote. Jul 23, 2025 · In this article, we will discuss how to concatenate text from multiple rows into a single text string in SQL Server using various methods which are COALESCE Function, XML PATH Function, and STUFF Function with XML PATH and Group By Clause. How can I merge rows of days into rows of periods distinct on Employee, Year, Period and Activity with sql? Select f Mar 12, 2020 · SQL How to get multiple values into one column (MS SQL) Ask Question Asked 5 years, 6 months ago Modified 5 years, 6 months ago Practical example To show how to combine multiple rows into one field, we will use the following table: MS SQL Server - example data used to concatenate rows into one field Note: At the end of this article you can find database preparation SQL queries. However there are one or two rows that i hadnt noticed before that are not duplicated. Dec 7, 2020 · Questions Combine multiple rows into a single row in Oracle? Question and Answer Thanks for the question, karim. I don't want to do the split in the application as I need paging, so I wanted to explore options before refactoring the whole app. com CREATE TABLE #Temp ( [Numbers] varchar (40) ) INSERT INTO #Temp VALUES ('One'); INSERT INTO #Temp Sep 24, 2009 · Hi, I want to select Multiple rows into a single line in 'Single Column Table' . How do I write the query to only return two rows? Basically split my data at the comma into individual rows? I am aware that storing a comma-separated string into a relational database sounds dumb, but the normal use case in the consumer application makes that really helpful. May 27, 2025 · Why Convert Multiple Rows to a Comma-Separated Value? When you convert multiple data rows into a single row with comma-separated values (CSV), it aggregates all the related information. For this table it should return all rows except the 3rd (or 1st - any of those two addresses are okay but only one can be returned). Update Multiple Records Based on Multiple Condition in SQL Server Sometimes, we need to update values of a column based on multiple conditions. Here is the scenario… I need to take the multiple record query below and output it in the following order: ID, PartNo, OPNo1, Description1, OPNo2, Description2, OPNo3, Description3, OPNo4, Description4, … Example: 536, 33951, 6, Turning, 7, Ransohoff Cleaning, 8, Phoenix Heat Treat, 10, Ransohoff Oct 27, 2015 · Consider a database table holding names, with three rows: Peter Paul Mary Is there an easy way to turn this into a single string of Peter, Paul, Mary? Concatenate multiple result rows of one column into one, group by another column [duplicate] Asked 12 years, 5 months ago Modified 2 years, 6 months ago Viewed 379k times Jan 20, 2016 · Is it possible to select 2 columns in just one and combine them? Example: select something + somethingElse as onlyOneColumn from someTable Jul 30, 2014 · LISTAGG lets you concatenate multiple rows of data into a single delimiter-separated string. However, there may be instances where we need to convert rows to columns in order to better analyze and manipulate data. Fortunately, SAP CDS provides a powerful solution for performing this data transformation. Dec 2, 2014 · With 0 rows ValueFromY will return NULL and with more than 1 row, the query will fail. ) I've got some customer_comments split out into multiple rows due to database design, and for a report I need to combine the comments from each unique id into one row. Please see the attached screen shot showing the format I have and the one that is needed. Asked: December 07, 2020 - 11:44 am UTC Last updated: December 07, 2020 - 4:29 pm UTC Version: Oracle db 12C Viewed 10K+ times! This question is Aggregate functions ignore NULLs (at least that's true on SQL Server, Oracle, and Jet/Access), so you could use a query like this (tested on SQL Server Express 2008 R2): Jan 31, 2018 · How can I use query/view to get All the records from the DB table and combine rows with same date into one row? I am not sure how to start on it. The second SELECT will do 4 Clustered Index Seeks, but they are still more expensive than a single Clustered Index Scan. com Sep 2, 2025 · Master how to SQL combine multiple rows into one row using STRING_AGG, conditional aggregation, and XML/JSON tricks. INSERT INTO MyTable VALUES ("John", 123, "Lloyds Office"); INSERT INTO MyTable VALUES Jan 7, 2022 · An employee was sick during different period of time, when there is not a single day difference between the multiple dates range, or the date is continuous then it should be shown in one row coveri May 4, 2021 · The LISTAGG function makes combining row values easier. g :… Mar 1, 2013 · But this query returns multiple rows, which I know is because there are multiple matches from the second table. My question is this: how do I select users whose ancestors hail from multiple, specified countries? For instance, show me all users who have ancestors from England, France and Germany, and return 1 row per user that met that criteria. I just need a starting point on how to move variables from the rows into columns and how to avoid duplicates due to NULLs. Any suggestions on a better query, or at least a good way to handle 3 or more text items in a single row? I am trying to make this view query two tables and then roll up each Program ID into one row with all the AttributeNames in the AttributeNames colum together I joined these two tables and it pulle Sep 19, 2023 · How do write a query to retrieve the following data from SQL Server to be returned in a single row: • Server name • Minimum server memory • Maximum server memory • State of remote admin connection (DAC). Jan 4, 2017 · Seems to me this could be accomplished with a dynamic pivot statement example and a window function row_number with column names being Date Start/date end concat rowNumber. l Jan 25, 2013 · 0 I want to make my MS SQL 2008 select query display results in a very unique way that i hope somebody can help me accomplish. ie only one row of that data exists, how can i modify this to take those into account. 0 First time poster, please be gentle. Jul 20, 2017 · I want to convert multiple rows into a [single row, single column] and append comma (,) in between the values. My resultant data should look like the following table. This table has card details of different customers. 18384. Jul 23, 2025 · To combine multiple rows into a single string using the COALESCE function in SQL Server, first, declare variable, use CONCAT () function to concatenate the values into single string and finally display the results. You may use the IN, ANY, or ALL operator in outer query to handle a subquery that returns multiple rows. UPDATE: My function looks like this: May 20, 2009 · If I issue SELECT username FROM Users I get this result: username -------- Paul John Mary but what I really need is one row with all the values separated by comma, like this: Paul, John, Mary How d Jan 21, 2020 · Is it possible to write a single SQL query that would concatenate multiple rows into a single row with multiple columns? For example, I have a table with the following data: In this video we will see how to combine multiple row values into single row in sql server. My question is based on the similar question on SQL server 2005. Jul 23, 2025 · In this article we will see, how to convert Rows to Column in SQL Server. May 22, 2024 · A single row subquery returns zero or one row to the outer SQL statement. Jul 19, 2017 · SQL STUFF function roll up multiple rows Asked 8 years, 2 months ago Modified 1 year, 11 months ago Viewed 21k times Jun 8, 2016 · Originally, I have one table, storing UserID and the corresponding value based on Year, Month, as shown below: Now, I want to 'merge' the rows according to the Year and Month value and to store the INSERT ALL requires a SELECT subquery. Often, when looking at a report, a user prefers to see similar values grouped together on a single line of output instead of having those values spread across multiple lines of report. Update Statistics t1; The first SELECT above will do a single Clustered Index Scan. In the table, one customer like John Smith can have multiple addresses. SQL> select * from cust_card_dtls; CUST_ID CARD_NO --------------- ---------- 1 111 2 222 3 333 4 444 5 555 6 666 1 Jun 13, 2025 · When using SQL joins, it’s common to come across cases where joining two or more tables returns multiple rows for each match. How can I achieve the following in oracle without creating a stored procedure? Data Set: question_id element_id 1 7 1 8 2 9 3 10 3 Jan 22, 2009 · I would generally use it to avoid multiple rows in a sub-query, so if a person has more then one citizenship, I do not want her/him to be a duplicate in the list. These are the results as they are currently displayed; Type_ID | Client_ID Just left join the same option table multiple times in order to get all the options. Once that is done, then you can create the four new columns with the PIVOT function: select * from ( select Jan 26, 2022 · That is, we can use such a function to convert each row into a separate list item, within a comma separated list. eg if you have two columns in a table called name, surname, and location. Mar 6, 2017 · I'm stuck on a problem where I am creating a report and need to show records which have two or more bank accounts (some of our employees are international and get paid in more than one currency). For example: ID1 Address1 ID1 Address2 ID1 Address3 ID2 Address1 ID2 Address2 should become: ID1 Address1 Address2 Address3 ID2 Address1 Address2 (blank) The count of addresses varies by ID (anywhere from 1 Jul 23, 2025 · In the article, we will learn about how to Get Multiple Counts With a Single Query in an SQL Server with the help of various techniques and methods along with their examples and so on. C 1 Yes C 2 we can C 3 do C 4 this work! Output of the SQL should be - PID Desc A Have a nice day. One customer can have single card or multiple cards. On top of what the people stated (where id in): 1) iF there are a lot of IDs, better to stick them into a temp table and run a join with that temp table 2) Make sure your table has an index on id 3) If the real-timeliness of the data is not critical, put the query results in a cache on the application side Feb 8, 2017 · How do I select only one row when there are multiple rows with the same business meaning? Asked 8 years, 6 months ago Modified 2 years, 10 months ago Viewed 4k times Aug 8, 2024 · We often need to INSERT multiple rows of data into a database table. Would it be possible to construct SQL to concatenate column values from multiple rows? The following is an example: Table A PID A B C Table B PID SEQ Desc A 1 Have A 2 a nice A 3 day. [id], SUBSTRING( ( SELECT ','+ transactions. It also allows performing aggregations, wherever required, for column values that are expected in the final output. For example, I want to execute this query: SELECT user FROM DUAL and it'd have, like, 40 records. If you have a known or set number of values that you want to transform into columns, then ou can hard-code the query: Aug 6, 2022 · This article demonstrates how to Convert multiple rows into a single comma separated row, it can be done by using in-built SQL functions. The article outlines six different ways of doing this utilising loops, the CLR, Common table expressions (CTEs), PIVOT and XML queries. Jul 31, 2017 · Since there are multiple possible rows, I have a student_subject table to hold the student_id and then the subject_id values. Feb 13, 2013 · How do I concatenate multiple rows into a single row using SQL? My database is DB2 TableFoo ------- Id Name 1 Apples 1 Tomatoes 1 Potatoes 2 Banana 2 Peac Apr 22, 2021 · I have the below query, how can I have it show each name on one row with a ' - ' between them? Meaning in this sample data I'd expect to have Jason - Mark displayed. neo hlophi london peter lock asia bernad jules asia result : I want to have name and surname combined by a dash e. Jun 11, 2019 · There can be many different ways to get the same results from a small sample set that all get different results from your real table, especially if there are only 2 rows of sample data. Learn with real interview-style examples and practice queries. May 28, 2020 · We want to display multiple column value into the single column with comma separated value below is the my table data Below is the SQL query i am trying: select name, STUFF(( Jan 22, 2021 · How to get columns from multiple rows in a single row in SQL Asked 4 years, 7 months ago Modified 4 years, 7 months ago Viewed 1k times Make sure your data fields really are nulls and not empty strings. If one of them returns an empty string, then yes, it will drop the null and return anything else over the null. Then we can easily copy and paste into a query window to develop a tested solution. For example a table might contain 8 rows which requires converting to a single comma separated string containing the 8 values. jbxu dfulat uyyrz jltuxu ogedu hafeqf kotq tcd xfbkok dpoaxc