next.jdbc.defer — com.github.seancorfield/next.jdbc 1.3.967

The idea behind the next.jdbc.defer namespace is to provide a way to defer the execution of a series of SQL statements until a later time, but still provide a way for inserted keys to be used in later SQL statements.

The principle is to provide a core subset of the next.jdbc and next.jdbc.sql API that produces a data structure that describes a series of SQL operations to be performed, that are held in a dynamic var, and that can be executed at a later time, in a transaction.

defer-ops clj

(defer-ops f)

deferrable clj

(deferrable transactable stmts)

delete! clj

(delete! table where-params)

(delete! table where-params opts)

Given a table name, and either a hash map of columns and values to search on or a vector of a SQL where clause and parameters, defer a delete on the table.

execute-one! clj

(execute-one! sql-p)

(execute-one! sql-p opts)

Given a vector containing a SQL statement and parameters, defer execution of that statement.

insert! clj

(insert! table key-map)

(insert! table key-map opts)

Given a table name, and a data hash map, defer an insertion of the data as a single row in the database.

update! clj

(update! table key-map where-params)

(update! table key-map where-params opts)

Given a table name, a hash map of columns and values to set, and either a hash map of columns and values to search on or a vector of a SQL where clause and parameters, defer an update on the table.

with-deferred clj macro

(with-deferred connectable & body)