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| author | unknown <andrey@lmy004.> | 2005-10-31 14:13:51 +0100 |
|---|---|---|
| committer | unknown <andrey@lmy004.> | 2005-10-31 14:13:51 +0100 |
| commit | d5a81fdc2589ed2e96aee94360233214930f9409 (patch) | |
| tree | 199510c7375b500c6fc7e453abca3114370d797b | |
| parent | d29ecd5e91adf6eaeb4f2afef0db30648fe08065 (diff) | |
| download | mariadb-git-d5a81fdc2589ed2e96aee94360233214930f9409.tar.gz | |
fix for bug #14381 (Key length is limited to 255 bytes on BDB)
sql/ha_berkeley.h:
BDB supports keylength of maximal 2^32 - use the maximum allowed by mysqld.
(http://www.sleepycat.com/docs/ref/am_misc/dbsizes.html)
| -rw-r--r-- | sql/ha_berkeley.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sql/ha_berkeley.h b/sql/ha_berkeley.h index 59f11bfd74a..c747b4eef81 100644 --- a/sql/ha_berkeley.h +++ b/sql/ha_berkeley.h @@ -94,6 +94,9 @@ class ha_berkeley: public handler uint max_supported_keys() const { return MAX_KEY-1; } uint extra_rec_buf_length() { return BDB_HIDDEN_PRIMARY_KEY_LENGTH; } ha_rows estimate_rows_upper_bound(); + uint max_supported_key_length() const { return MAX_KEY_LENGTH; } + uint max_supported_key_part_length() const { return MAX_KEY_LENGTH; } + const key_map *keys_to_use_for_scanning() { return &key_map_full; } bool has_transactions() { return 1;} |