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목록orm (2)
ReasonJun
Integer Signed 4 Bytes => export const testTable = pgTable("testTable", { qty: integer("qty") }) Signed 2 Bytes => export const testTable = pgTable("testTable", { qty: smallint("qty") }) Signed 8 Bytes => export const testTable = pgTable("testTable", { qty: bigint("qty", {mode: "number"}) // {mode: "number"} : 2^31 < number < 2^53 // {mode: "bigint"} : 2^63 < number < 2^63 }) serial serial / ser..
ORM stands for Object-Relational Mapping. It is a programming technique and a software pattern that allows developers to work with relational databases using an object-oriented approach. ORM frameworks provide a level of abstraction between the database and the application, allowing developers to interact with the database using objects instead of writing raw SQL queries. The main idea behind OR..