https://github.com/tpeterw/mysql-query-builder

MySQL query statement builder with natural semantics
https://github.com/tpeterw/mysql-query-builder

java mysql mysql-query-builder natural-semantics

Last synced: 18 days ago
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MySQL query statement builder with natural semantics

• Host: GitHub
• URL: https://github.com/tpeterw/mysql-query-builder
• Owner: TPeterW
• License: mit
• Created: 2017-05-06T08:36:25.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2017-05-12T07:20:55.000Z (over 7 years ago)
• Last Synced: 2024-11-10T21:30:36.716Z (3 months ago)
• Topics: java, mysql, mysql-query-builder, natural-semantics
• Language: Java
• Homepage:
• Size: 26.4 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# SQL-Query-Builder

SQL query statement builder with natural semantics

Usage

----

### *Just chain everything together*                 ---- Chemistry

	String query1 = new SQLQuery()

			.select('*')

			.from("manuscript")

			.where(new SQLCondition()

				.whereAttribute("status")

				.equalsTo("under review")

				.andAttribute("manuscript_id")

				.inSubquery(new SQLSubquery()

						.select("manuscript_id")

						.from("feedback")))

			.create();

		

	String query2 = new SQLQuery()

			.select("manuscript_id")

			.fromSubquery(new SQLSubquery()

					.whereTable(new SQLSubquery()

							.select("manuscript.manuscript_id", "author_id")

							.from("manuscript")

							.joinsTable("feedback")

							.as('T'))

					.joinsTable("issue")

					.onAttribute("issue", "period_number"))

					.groupBy("author_id")

					.orderBy("pub_year", true)

			.create();

	String query3 = new SQLQuery()

			.select('*')

			.from("manuscript")

			.groupBy("author_id")

			.orderBy("author_id", false)

			.orderBy("status", true)

			.create();

				

	String insert1 = new SQLInsertion()

			.intoTable("rihelper")

			.intoColumns("reviewer_id", "ricode_id")

			.withValues("123456", "111111")

			.withValues("234567", "222222")

			.create();

	String update1 = new SQLUpdate()

			.updateTable("author")

			.setAttributeTo("email", "[email protected]")

			.setAttributeTo("affiliation", 1)

			.where(new SQLCondition()

				.whereAttribute("author_id")

				.equalsTo(123456))

			.create();

	String delete1 = new SQLDelete()

			.fromTable("manuscript")

			.where(new SQLCondition()

				.whereAttribute("author_id")

				.equalsTo("123456"))

			.create();

	stmt.executeQuery(new SQLQuery()

			.select('*')

			.from("manuscript")

			.create());