query -package:postgresql-simple
Deprecated: use uriQuery, and note changed functionality
query f x walks the structure x (bottom up) and
applies f to every a, appending the results.
Get the query function associated with a diagram.
Retrieves the query component from the URI
Perform a
SELECT or other SQL query that is expected to
return results. All results are retrieved and converted before this
function returns.
When processing large results, this function will consume a lot of
client-side memory. Consider using
fold instead.
Exceptions that may be thrown:
Get the query function associated with a diagram.
Issue a Query event and wait for its result. Events may be issued in
parallel.
Issue a Query event and wait for its result.
Construct a minimal
Query request.
Apply a set of style rules when the media type and feature queries
apply.
Perform a
SELECT or other SQL query that is expected to
return results. All results are retrieved and converted before this
function returns.
When processing large results, this function will consume a lot of
client-side memory. Consider using
fold instead.
Exceptions that may be thrown:
Determines if a event has actually been recorded
Queries a subscriber connected to (Write) or from (Read) a given
address:
query seq addr typ index
Execute a MySQL query which return a result-set with parameters.
Note that you must fully consumed the result-set before start a new
query on the same
MySQLConn, or an
UnconsumedResultSet
will be thrown. if you want to skip the result-set, use
skipToEof.
Same as
query. Arrow version. The result arrow is not injected
by local projected records.
Join sub-query. Query result is not
NodeAttr.