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Merge branch '11.6' into 11.7
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@@ -634,6 +634,7 @@ mysql_ha_fix_cond_and_key(SQL_HANDLER *handler,
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"WHERE", "HANDLER");
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return 1; // ROWNUM() used
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}
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thd->where= THD_WHERE::WHERE_CLAUSE;
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if (cond->fix_fields_if_needed_for_bool(thd, &cond))
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return 1;
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}
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@@ -654,29 +655,28 @@ mysql_ha_fix_cond_and_key(SQL_HANDLER *handler,
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}
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}
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const KEY *c_key= table->s->key_info + handler->keyno;
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if (c_key->algorithm == HA_KEY_ALG_FULLTEXT ||
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c_key->algorithm == HA_KEY_ALG_VECTOR ||
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(ha_rkey_mode != HA_READ_KEY_EXACT &&
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(table->key_info[handler->keyno].index_flags &
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(HA_READ_NEXT | HA_READ_PREV | HA_READ_RANGE)) == 0))
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{
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my_error(ER_KEY_DOESNT_SUPPORT, MYF(0),
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table->file->index_type(handler->keyno), c_key->name.str);
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return 1;
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}
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/* Check key parts */
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if (mode == RKEY)
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{
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TABLE *table= handler->table;
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KEY *keyinfo= table->key_info + handler->keyno;
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KEY_PART_INFO *key_part= keyinfo->key_part;
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List_iterator<Item> it_ke(*key_expr);
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Item *item;
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key_part_map keypart_map;
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uint key_len;
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const KEY *c_key= table->s->key_info + handler->keyno;
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if (c_key->algorithm == HA_KEY_ALG_RTREE ||
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c_key->algorithm == HA_KEY_ALG_FULLTEXT ||
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c_key->algorithm == HA_KEY_ALG_VECTOR ||
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(ha_rkey_mode != HA_READ_KEY_EXACT &&
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(table->key_info[handler->keyno].index_flags &
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(HA_READ_NEXT | HA_READ_PREV | HA_READ_RANGE)) == 0))
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{
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my_error(ER_KEY_DOESNT_SUPPORT, MYF(0),
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table->file->index_type(handler->keyno), keyinfo->name.str);
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return 1;
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}
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if (key_expr->elements > keyinfo->user_defined_key_parts)
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{
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@@ -693,6 +693,7 @@ mysql_ha_fix_cond_and_key(SQL_HANDLER *handler,
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return 1;
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}
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thd->where= THD_WHERE::HANDLER_STATEMENT;
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for (keypart_map= key_len=0 ; (item=it_ke++) ; key_part++)
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{
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/* note that 'item' can be changed by fix_fields() call */
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@@ -985,7 +986,7 @@ retry:
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goto ok;
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}
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thd->inc_examined_row_count();
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if (cond && !cond->val_int())
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if (cond && !cond->val_bool())
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{
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if (thd->is_error())
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goto err;
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