| Presentation | 2021-07-15 Proposal of API design method using ER diagram Tomoki Sugimoto, Masataka Mizukoshi, Shinsaku Numata, Kunio Hato, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, migration from monolithic applications to microservice architectures has been actively pursued. In the process of converting monolithic applications to microservices, database accesses are sometimes cut out and converted to APIs. However, to convert an existing SQL query into an API, it is necessary to read the content of the query and replace it with an HTTP request. In the case of monolithic applications, there are a wide variety of queries, and it is not possible to create an API with the same functionality by simply creating an API, which requires manual API design. In this paper, we propose a method for creating APIs for a wide variety of queries using a logic that can realize APIs using the ER diagram of a database maintained by a monolithic application. By using this method, the DB access part of a hypothetical monolithic application is automatically converted into an API, and a REST API with a hierarchical structure is designed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Monolithic / microservice architecture / microservice architecture / API / ER diagram |
| Paper # | ICM2021-9 |
| Date of Issue | 2021-07-08 (ICM) |
| Conference Information | |
| Committee | ICM |
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| Conference Date | 2021/7/15(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kazuhiko Kinoshita(Tokushima Univ.) |
| Vice Chair | Haruo Ooishi(NTT) / Eiji Takahashi(NEC) |
| Secretary | Haruo Ooishi(Bosco) / Eiji Takahashi(Fujitsu) |
| Assistant | Yoshifumi Kato(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Information and Communication Management |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of API design method using ER diagram |
| Sub Title (in English) | |
| Keyword(1) | Monolithic |
| Keyword(2) | microservice architecture |
| Keyword(3) | microservice architecture |
| Keyword(4) | API |
| Keyword(5) | ER diagram |
| 1st Author's Name | Tomoki Sugimoto |
| 1st Author's Affiliation | Internet Multifeed Co.(MF) |
| 2nd Author's Name | Masataka Mizukoshi |
| 2nd Author's Affiliation | Internet Multifeed Co.(MF) |
| 3rd Author's Name | Shinsaku Numata |
| 3rd Author's Affiliation | Internet Multifeed Co.(MF) |
| 4th Author's Name | Kunio Hato |
| 4th Author's Affiliation | Internet Multifeed Co.(MF) |
| Date | 2021-07-15 |
| Paper # | ICM2021-9 |
| Volume (vol) | vol.121 |
| Number (no) | ICM-114 |
| Page | pp.pp.1-5(ICM), |
| #Pages | 5 |
| Date of Issue | 2021-07-08 (ICM) |