clojure.java.jdbc
A Clojure interface to SQL databases via JDBC
clojure.java.jdbc provides a simple abstraction for CRUD (create, read, update, delete) operations on a SQL database, along with basic transaction support. Basic DDL operations are also supported (create table, drop table, access to table metadata).
Maps are used to represent records, making it easy to store and retrieve data. Results can be processed using any standard sequence operations.
For most operations, Java's PreparedStatement is used so your SQL and parameters can be represented as simple vectors where the first element is the SQL string, with ? for each parameter, and the remaining elements are the parameter values to be substituted. In general, operations return the number of rows affected, except for a single record insert where any generated keys are returned (as a map).
For more documentation, see:
http://clojure-doc.org/articles/ecosystem/java_jdbc/home.html
A Clojure interface to SQL databases via JDBC clojure.java.jdbc provides a simple abstraction for CRUD (create, read, update, delete) operations on a SQL database, along with basic transaction support. Basic DDL operations are also supported (create table, drop table, access to table metadata). Maps are used to represent records, making it easy to store and retrieve data. Results can be processed using any standard sequence operations. For most operations, Java's PreparedStatement is used so your SQL and parameters can be represented as simple vectors where the first element is the SQL string, with ? for each parameter, and the remaining elements are the parameter values to be substituted. In general, operations return the number of rows affected, except for a single record insert where any generated keys are returned (as a map). For more documentation, see: http://clojure-doc.org/articles/ecosystem/java_jdbc/home.html
- as-sql-name
- Connectable
- create-table-ddl
- db-connection
- db-do-commands
- db-do-prepared
- db-do-prepared-return-keys
- db-find-connection
- db-is-rollback-only
- db-query-with-resultset
- db-set-rollback-only!
- db-transaction*
- db-unset-rollback-only!
- delete!
- drop-table-ddl
- execute!
- find-by-keys
- get-by-id
- get-connection
- get-isolation-level
- insert!
- insert-multi!
- IResultSetReadColumn
- ISQLParameter
- ISQLValue
- metadata-query
- metadata-result
- prepare-statement
- print-sql-exception
- print-sql-exception-chain
- print-update-counts
- query
- quoted
- reducible-query
- reducible-result-set
- result-set-seq
- string-array
- update!
- when-available
- with-db-connection
- with-db-metadata
- with-db-transaction
clojure.java.jdbc.spec
Optional specifications for use with Clojure 1.9 or later.
Optional specifications for use with Clojure 1.9 or later.
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