upsert

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SQLite INSERT - ON DUPLICATE KEY UPDATE (UPSERT)

MySQL has something like this: INSERT INTO visi开发者_开发知识库ts (ip, hits) VALUES (\'127.0.0.1\', 1)[详细]

2022-12-28 01:25 分类：问答
Atomic UPSERT in SQL Server 2005

What is the correct pattern for doing an atomic \"UPSERT\" (UPDATE where exists, INSERT otherwise) in SQL Server 2005?[详细]

2022-12-24 13:46 分类：问答
syntax for single row MERGE / upsert in SQL Server

I\'m trying to do a single row insert/update on a table but all the examples out there are for sets. Can anyone fix my syntax please:[详细]

2022-12-23 18:18 分类：问答
SQLite "INSERT OR REPLACE INTO" vs. "UPDATE ... WHERE"

I\'ve never seen the syntax INSERT OR REPLACE INTO names (id, name) VALUES (1, \"John\") used in SQL before, a开发者_运维百科nd I was wondering why it\'s better than UPDATE names SET name = \"John\" W[详细]

2022-12-20 03:45 分类：问答
Elegant way to handle upsert with Hibernate and MySQL

I\'m currently working on a batch import feature that sits on top of Hibernate and MySQL. My goal is to have Upsert functionality for several tables. I\'m finding myself writing a lot of code to deal[详细]

2022-12-17 12:29 分类：问答
Core Data "Upsert" from SQLite Database

I am currently writing an App that needs the ability to modify and persist various pieces of data. I\'ve decided to use Core Data for this purpose.[详细]

2022-12-15 14:15 分类：问答
What is the preferred merge method for SQL Server 2005?

I have mainly been using the Exists Method for merging a row into a table but I am considering switching to the Row Count Method. Is there any reason not to?[详细]

2022-12-09 14:17 分类：问答
Is there a way to have custom SQL query on top of JPA repository to have BULK UPSERTS?

I have a snowflake database and it doesn\'t support unique constraint enforcement (https://docs.snowflake.com/en/sql-reference/c开发者_StackOverflowonstraints-overview.html).[详细]

2022-12-07 17:38 分类：问答