package caqti

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Unified interface to relational database libraries

Install

Dune Dependency

github.com Readme Changelog Edit opam file Versions (21)

Authors

Maintainers

P

Petter A. Urkedal <paurkedal@gmail.com>

Sources

caqti-v1.7.0.tbz

sha256=a363cfcc15f2a3ab9721d08789a65aaa1108d27f974a9b68425a889596e27fb8

sha512=982b9c65fde0405b5d33822ff2743d1c8a8c0611dcd6615dd0af5b32048262f7ddbcae8434193cfd2b7ee845f29c2821d869862b34086099fcffc912b51d61a2

doc/caqti.blocking/Caqti_blocking_sql_io/index.html

Module `Caqti_blocking_sql_io`Source

include Caqti_sql_io.S with type 'a future = 'a

Sourcetype 'a future = 'a

Source

val read_sql_statement : 
  ('a -> char option future) ->
  'a ->
  string option future

read_sql_statement read_char chan reads the next semicolon-terminated SQL statement from chan, taking care to skip over quoted semicolons. read_char chan shall return the next character from chan, or None when the end of file has been reached. A final semicolon is optional and any trailing white space after it will be ignored.

This can be used e.g. to read in SQL schemas or schema updates from a file for automatic initialization and updates of tables, sequences, functions, views, etc.

deprecated
New code should instead use Caqti_query.angstrom_parser with the appropriate parsing function from the Angstrom library.