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13 gru 2019 · SELECT INC.[RecTime],INC.[SQL] AS [str] FROM. (. SELECT A.[RecTime] As [RecTime],X.[SQL] As [SQL] FROM [EventView] AS A. CROSS JOIN [Incident] AS X. WHERE. patindex('%' + A.[Col] + '%', X.[SQL]) > 0.
18 gru 2023 · The SQL WITH clause allows you to define a CTE (common table expression). A CTE is like a table that is populated during query execution. You can use multiple WITH statements in one SQL query to define multiple CTEs. In this article, we will explain how to define multiple CTEs in a single query.
To filter data by multiple conditions in a WHERE clause, use the AND operator to connect the conditions. Here’s what this looks like for two conditions: WHERE condition1 AND condition2. In our example, condition1 is dept = 'Finance' and condition2 is salary > 4000.
13 gru 2022 · The WITH clause can help you write readable SQL queries and break complex calculations into logical steps. It was added to SQL to simplify complicated long queries. In this article, we’ll show you 5 practical examples of the WITH clause and explain how using it makes SQL queries more readable.
19 sty 2023 · This tip looks at several SQL query examples of the WHERE clause with DATES that can be copied, pasted, and edited for your use in a SQL database. The T-SQL examples are broken into the following categories: Find oldest record based on Date / Time; Find newest record based on Date / Time; Find records less than or equal to a Date / Time
24 kwi 2023 · This SQL tutorial illustrates some of the most common techniques for searching between two date values in SQL, including using the BETWEEN operator, the greater than (>) and less than (<) operators, and the DATEPART() function.
23 sie 2024 · This is your comprehensive guide to multiple case when in SQL. Discover tips and strategies to effectively apply this conditional logic in your queries.
