prepare-statement ( statement -- )
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Vocabulary
db

Inputs

statement

a statement

Outputs
None

Word description
For databases which implement a method on this generic, it does some internal processing to ready the statement for execution.

Definition

IN: db

GENERIC: prepare-statement ( statement -- )

Methods

USING: accessors db db.postgresql db.postgresql.ffi
db.postgresql.lib kernel namespaces sequences ;

M: postgresql-statement prepare-statement
    dup [ db-connection get handle>> f ] dip
    [ sql>> ] [ in-params>> ] bi length f PQprepare
    postgresql-error >>handle drop ;