hugsql.core/def-db-fns
creates functions in your Clojure namespace based on the SQL queries and statements in your HugSQL-flavored SQL file.
hugsql.core/def-db-fns
doc:
=> (doc hugsql.core/def-db-fns)
-------------------------
hugsql.core/def-db-fns
([file] [file options])
Macro
Given a HugSQL SQL file, define the database
functions in the current namespace.
Usage:
(def-db-fns file options?)
where:
- file is a string file path in your classpath,
a resource object (java.net.URL),
or a file object (java.io.File)
- options (optional) hashmap:
{:quoting :off(default) | :ansi | :mysql | :mssql
:adapter adapter }
:quoting options for identifiers are:
:ansi double-quotes: "identifier"
:mysql backticks: `identifier`
:mssql square brackets: [identifier]
:off no quoting (default)
Identifiers containing a period/dot . are split, quoted separately,
and then rejoined. This supports myschema.mytable conventions.
:quoting can be overridden as an option in the calls to functions
created by def-db-fns.
:adapter specifies the HugSQL adapter to use for all defined
functions. The default adapter used is
(hugsql.adapter.clojure-java-jdbc/hugsql-adapter-clojure-java-jdbc)
when :adapter is not given.
See also hugsql.core/set-adapter! to set adapter for all def-db-fns
calls. Also, :adapter can be specified for individual function
calls (overriding set-adapter! and the :adapter option here).
The functions defined by def-db-fns have the following arities:
[db]
[db params]
[db params options & command-options]
where:
db
is a db-spec, a connection, a connection pool, or a transaction objectparam-data
is a hashmap of parameter data where the keys match parameter placeholder names in your SQLoptions
is a hashmap of HugSQL-specific options (e.g., :quoting
and :adapter
)& command-options
is a variable number of options to be passed down into the underlying adapter and database library functions. See Advanced Usage for more detail.Can you improve this documentation?Edit on GitHub
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