This documentation is for an unsupported version of PostgreSQL.
You may want to view the same page for the
version, or one of the supported versions listed above instead.
dblink_is_busy -- checks if connection is busy with an
dblink_is_busy(text connname) returns int
dblink_is_busy tests whether an
async query is in progress.
Name of the connection to check.
Returns 1 if connection is busy, 0 if it is not busy. If this
function returns 0, it is guaranteed that
dblink_get_result will not block.