In this post, we will see how to resolve How to return ids of rows with conflicting values? Question: I am looking to insert or update values in an SQLite database (version > 3.35) avoiding multiple queries. upsert along with ...
In this post, we will see how to resolve SQLSTATE[HY000]: General error: 1390 Prepared statement contains too many placeholders Laravel 8 upsert Question: Getting error SQLSTATE[HY000]: General error: 1390 Prepared statement contains too many placeholders… while upsert large data. Here ...
Question: http://en.wikipedia.org/wiki/Upsert Insert Update stored proc on SQL Server Is there some clever way to do this in SQLite that I have not thought of? Basically I want to update three out of four columns if the record exists, If ...
Question: Assume a table structure of MyTable(KEY, datafield1, datafield2...). Often I want to either update an existing record, or insert a new record if it doesn’t exist. Essentially: What’s the best performing way to write this? Best Answer: don’t forget ...
Question: Several months ago I learned from an answer on Stack Overflow how to perform multiple updates at once in MySQL using the following syntax: I’ve now switched over to PostgreSQL and apparently this is not correct. It’s referring to ...
Question: In my project I am using Postgres 12 and I want to use one sql query to INSERT OR UPDATE.. My syntax is not correct. UPDATE: Insert works but updating does not. ERROR: Invalid parameter number: :name" I am ...
Question: I would like to do in a single operation an insert if a record doesn’t exist, or update only if a field of the row has a certain value. Imagine the table: Is it possible to have something like: ...
Question: I have a collection with 2 compound unique index, uuid and id. I want to update a document if the collection have a document with unique value of uuid and id (composite unique) and I found in the documentation ...
Question: I want to insert all elements from a JSON array into a table: This works so far, but do I really need the WHERE value LIKE '%' clause? When I remove it: I get this error: Answer: From SQL ...
Question: I have a SQL table with Case_id as a primary key. I’m using Visual Studio SSIS to import flat files into the table and a Task Factory Upsert destination component to handle the insert/update part. The source file also ...