pgr_versionless¶
Name¶
pgr_versionless — Compare two version numbers.
Note
This function is intended for the developer’s aid.
Warning
This function is deprecated in 2.1. Use _pgr_versionless instead
Synopsis¶
Returns true if the first version number is smaller than the second version number. Otherwise returns false.
boolean pgr_versionless(text v1, text v2);
Description¶
| v1: | text first version number |
|---|---|
| v2: | text second version number |
History
- New in version 2.0.0
Examples¶
SELECT pgr_versionless('2.0.1', '2.1');
pgr_versionless
-----------------
t
(1 row)
See Also¶
- Developer’s Guide for the tree layout of the project.
- pgr_version to get the current version of pgRouting.