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# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""Useful db-related constants. In their own file so they can be imported
# The maximum value a signed INT type may have
# NOTE(dosaboy): This is supposed to represent the maximum value that we can
# place into a SQL single precision float so that we can check whether values
# are oversize. Postgres and MySQL both define this as their max whereas Sqlite
# uses dynamic typing so this would not apply. Different dbs react in different
# ways to oversize values e.g. postgres will raise an exception while mysql
# will round off the value. Nevertheless we may still want to know prior to
# insert whether the value is oversize or not.
SQL_SP_FLOAT_MAX = 3.40282e+38