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Fix mdb_load append option

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Use MDB_CURRENT to avoid seeking to new key when appending DUPs.
Reinit cursor on new batch, if appending DUPs.
This commit is contained in:
hyc 2018-05-08 06:14:39 +01:00
parent 9705032618
commit 18cd6837b6
2 changed files with 9 additions and 5 deletions
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4
external/db_drivers/liblmdb/mdb.c vendored
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@ -7231,7 +7231,7 @@ mdb_cursor_put(MDB_cursor *mc, MDB_val *key, MDB_val *data,
dkey.mv_size = 0;
if (flags == MDB_CURRENT) {
if (flags & MDB_CURRENT) {
if (!(mc->mc_flags & C_INITIALIZED))
return EINVAL;
rc = MDB_SUCCESS;
@ -7624,7 +7624,7 @@ put_sub:
xdata.mv_size = 0;
xdata.mv_data = "";
leaf = NODEPTR(mc->mc_pg[mc->mc_top], mc->mc_ki[mc->mc_top]);
if (flags & MDB_CURRENT) {
if (flags == MDB_CURRENT) {
xflags = MDB_CURRENT|MDB_NOSPILL;
} else {
mdb_xcursor_init1(mc, leaf);