Category "sql"

Insert into one column by selecting another column in other table but how fill the second column

i have a table which has two columns i'd fill one of the columns by selecting other table column data but how can i fill the next column cause i can't use VALUE

Postgres equivalent for Oracle's DBA_FREE_SPACE and DBA_DATA_FILES

This is the sql query. I need to convert into postgres query SELECT a.tablespace_name, a.maxbytes, a.mbytes, (a.maxbytes - a.mbytes),

PL/pgSQL SELECT into an array

Here's my function declaration and part of the body: CREATE OR REPLACE FUNCTION access_update() RETURNS void AS $$ DECLARE team_ids bigint[]; BEGIN SELECT

How to create Temp table with SELECT * INTO tempTable FROM CTE Query

I have a MS SQL CTE query from which I want to create a temporary table. I am not sure how to do it as it gives an Invalid Object name error. Below is the whol

MS Access - UPDATE SQL Query Error 3061

I try to update data in a table with text delivered from a InputBox. Private Sub editname_Click() Dim GivenNameTB As String Dim EnterName As String Dim SQl

Is there an equivalent to concat_ws in oracle?

I have a ton of columns I am trying to aggregate together and most of them have NULL values. I want to separate values that do appear with a ';' but I cannot fi

Combined SELECT from unnested composite type array and regular column

I have a table my_friends_cards: id | name | rare_cards_composite[] | ---+---------+------------------------ 1 | 'timmy' | { {1923, 'baberuth'}, {1999, 'j

Using REGEXP_Substr in db for more than one condition

Hi i'm using SQL Query in ORACLE db. How can i use the function REGEXP_SUBSTR (oracle SQL) to create a new column with name "VOIE" that contains just the type o

How can I schedule a SQL job in Microsoft Azure SQL Database?

I have one SQL Agent maintenance job which checks the index fragmentation within a database and rebuilds indexes if required. This is running well in my test se

How to pass multiple values into one parameter in stored procedure (Oracle)

I have a parameter created for a stored procedure looking to allow user to pass in multiple inputs. create procedure sp1 (p1 in varchar2) as begin select proc

How to test an SQL Update statement before running it?

In some cases, running an UPDATE statement in production can save the day. However a borked update can be worse than the initial problem. Short of using a test

CREATE VIEW must be the only statement in the batch

I'm trying to make a view. So far, I have written this: with ExpAndCheapMedicine(MostMoney, MinMoney) as ( select max(unitprice), min(unitprice) from

get latest record for each ID

I would like to get the latest record for each server. Here is some example data: TimeGenerated SourceName ComputerName Message 2014-11-22

get latest record for each ID

I would like to get the latest record for each server. Here is some example data: TimeGenerated SourceName ComputerName Message 2014-11-22

Drop default constraint on a column in TSQL

I have a table with a column like this that is currently live: name NVARCHAR(128) NOT NULL DEFAULT '' I am altering the column like this to make it nullable:

MySQL to update an XML attribute

In data load, it seems some XML attributes mapped incorrectly and I'm now trying to correct this, but am struggling with MySQL's handling of this XML column. I

How to convert timestamp with milliseconds to date in Oracle

I have MSSTAMP as "timestamp with milliseconds" in Oracle, format: 1483228800000. How can I cast that milliseconds timestamp into a date format "YYYY-MM", in or

Rounding off to two decimal places in SQL

I need to convert minutes to hours, rounded off to two decimal places. I also need to display only up to two numbers after the decimal point. So if I have minut

Error Code: 1822. Failed to add the foreign key constaint. Missing index for constraint

I found some threads about the error. But all the solutions doesn't work for me. I created 2 tables a user table and one for articles. Now I want to store the

sqlsrv_num_rows() expects parameter 1 to be resource, boolean given

Having an issue with sqlsrv_query. This is the error I get: PHP Warning: sqlsrv_num_rows() expects parameter 1 to be resource, boolean given Here is the relev