Basically what the task is that you search someone’s name in the textbox, click search, the users with that name will populate the dropdown list. SQL Server: this is the query I am try to add to the search button on my page: Aspx side: C# side: I’ve got this already (this is me attempting to fetch data from the
Tag: sql
Deleting rows within a SQL select query
Sorry this is my first time writing a post and I have only started my coding journey, so I will probably not write this post very well. I’ve tried googling this issue but to no avail (at least not in a way I can understand it). I’ve written a SQL SELECT query and it works, but I want to delete
How to automatically detect a column with an auto-incrementing data type in Firebird?
Is it possible to find out if a Firebird table has an auto-increment column? Answer Firebird 2.5 and earlier do not have auto-increment columns, and this is usually worked around by using triggers and sequences (a.k.a. generators), as shown on this page. There is no general way to detect this style of auto-increment column (though in specific cases, you may
How to optimize the performance of the following SQL query?
For the following query , I tried creating index on table tmp.req_index_cont_t with columns indcont_key_1 and ind_no but still optimizer is performing full table scan , I am not getting how to resolve this issue , please guide : Answer There’s not enough information here to answer your question. Why do you think a full table scan is not the
Msg 156, Level 15, State 1, Line 1 Incorrect syntax near the keyword ‘as’ , whats wrong? [closed]
Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers. Closed 6 months ago. Improve this question
How to use result of SELECT in a limit
I have a table here that keeps repeating results over environments. Cf : … etc etc. I tried to use a group by but as there are slight changes in the encoding, it’s not really effective. I tried to specify an environment too but from a machine to another, it changes. But I do have a Column named ” Ordinal_Position
Can you help me to correct this query in sql
ERROR at line 1: ORA-00979: not a GROUP BY expression Answer You are getting this error for WEIGHT_IN_PERCENTAGE. If WEIGHT_IN_PERCENTAGE is same for every row in a group you can use (SUM(POINTS) * max(WEIGHT_IN_PERCENTAGE)) or you can SUM(POINTS*WEIGHT_IN_PERCENTAGE) multiply it with POINTS before sum: OR
creating a full text index in SQL database
I am searching for a database solution for real full text indexing. I have read Postgres’ full text search chapter but it describes text searching which is not a “full” index and it is heuristic in nature. However I found this https://pgpedia.info/f/fulltextindex.hml contrib/fulltextindex module which sound promising. So my questions are as follows. why was it removed in PostgreSQL 8.1?
How do I count the different strings in a list found found within each cell?
String apple, orange, peach, peach, peach potato, cucumber, pepper I have a column such as the one above and I’m trying to write a query that creates a column showing the count of each item in the list. So the final table for the example above should look like this. String Count apple, orange, peach, peach, peach 5 potato, cucumber,
Join a single column of value labels to multiple columns of values in another table in SQL
I have two tables: Preferences, which shows students’ meal preferences, and Key, which is a key to understanding what each of the values are for each meal item. I am trying to figure out the most efficient way to assign value labels to each column of meal item values in Preferences from the single Item column from Key. In other