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mdbx: внутренние переименования subDb в таблицы.

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This commit is contained in:
Леонид Юрьев (Leonid Yuriev)
2024-08-03 14:23:18 +03:00
parent 57e558a57d
commit 7ed4a551f4
28 changed files with 317 additions and 323 deletions
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10
src/api-txn.c
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@@ -63,16 +63,16 @@ __cold int mdbx_dbi_dupsort_depthmask(const MDBX_txn *txn, MDBX_dbi dbi,
const tree_t *db = node_data(node);
const unsigned flags = node_flags(node);
switch (flags) {
case N_BIGDATA:
case N_BIG:
case 0:
/* single-value entry, deep = 0 */
*mask |= 1 << 0;
break;
case N_DUPDATA:
case N_DUP:
/* single sub-page, deep = 1 */
*mask |= 1 << 1;
break;
case N_DUPDATA | N_SUBDATA:
case N_DUP | N_TREE:
/* sub-tree */
*mask |= 1 << UNALIGNED_PEEK_16(db, tree_t, height);
break;
@@ -332,7 +332,7 @@ int mdbx_put(MDBX_txn *txn, MDBX_dbi dbi, const MDBX_val *key, MDBX_val *data,
/* LY: allows update (explicit overwrite) only for unique keys */
node_t *node =
page_node(cx.outer.pg[cx.outer.top], cx.outer.ki[cx.outer.top]);
if (node_flags(node) & N_DUPDATA) {
if (node_flags(node) & N_DUP) {
tASSERT(txn, inner_pointed(&cx.outer) &&
cx.outer.subcur->nested_tree.items > 1);
rc = MDBX_EMULTIVAL;
@@ -445,7 +445,7 @@ int mdbx_replace_ex(MDBX_txn *txn, MDBX_dbi dbi, const MDBX_val *key,
if (flags & MDBX_CURRENT) {
/* disallow update/delete for multi-values */
node_t *node = page_node(page, cx.outer.ki[cx.outer.top]);
if (node_flags(node) & N_DUPDATA) {
if (node_flags(node) & N_DUP) {
tASSERT(txn, inner_pointed(&cx.outer) &&
cx.outer.subcur->nested_tree.items > 1);
if (cx.outer.subcur->nested_tree.items > 1) {