Question : I have a MySQL table that consists of around 200 columns. The name of each column is col_i […]
Tag: concat
Concatenate date and varchar
Question : I am need to select the date stored in a column transactionDate datatype date and time stored in […]
SQL Row concatenation with XML PATH and STUFF giving aggregate sql error
Question : I am trying to query two tables and get results like the following: Section Names shoes AccountName1, AccountName2, […]
What is the most efficient way to concatenate strings in SQL Server?
Question : I have this code: DECLARE @MyTable AS TABLE ( [Month] INT, Salary INT ); INSERT INTO @MyTable VALUES […]
How to use query result as REPLACE parameters
Question : i’m trying to: 1- Find a string inside a lot of content 2- Replace that specific part of […]
Query with join and concatenation of one joined table’s column
Question : I have the following structure: Table R Table RZ (n-m) Table Z ——- —————– ——— R1 R1 | […]
Large string concatenation in query
Question : I am trying to concatenates strings in T-SQL like ‘This is a test ‘ + CHAR(13) + CHAR(10) […]
How can the concatenatation of a text and a NULL value return a non-null result?
Question : Assert 1 The concatenation operator || can concatenate any string type values, returning text. In Postgres, every type […]
Avoiding entitized characters when using FOR XML PATH for string concatenation
Question : I have this query: SELECT DISTINCT f1.CourseEventKey, STUFF ( ( SELECT ‘; ‘ + Title FROM ( SELECT […]
SQL server Like pattern match with CONCAT() always fails
Question : I am facing problem in a simple query script for SQL server. Please help The script is CREATE […]