null+****@clear*****
null+****@clear*****
2012年 7月 26日 (木) 13:46:50 JST
Kouhei Sutou 2012-07-26 13:46:50 +0900 (Thu, 26 Jul 2012) New Revision: 2b2cda6f0d09310aa4ae4ba20bb527b2016b9a06 https://github.com/mroonga/mroonga/commit/2b2cda6f0d09310aa4ae4ba20bb527b2016b9a06 Log: storage: support MEDIUMINT UNSIGNED type Added files: test/sql/suite/mroonga_storage/r/column_unsigned_mediumint_with_index.result test/sql/suite/mroonga_storage/t/column_unsigned_mediumint_with_index.test Modified files: ha_mroonga.cpp Modified: ha_mroonga.cpp (+21 -6) =================================================================== --- ha_mroonga.cpp 2012-07-26 13:37:24 +0900 (2fa3f71) +++ ha_mroonga.cpp 2012-07-26 13:46:50 +0900 (16a1623) @@ -1033,7 +1033,11 @@ static grn_builtin_type mrn_grn_type_from_field(grn_ctx *ctx, Field *field, type = GRN_DB_INT64; // 8bytes break; case MYSQL_TYPE_INT24: // MEDIUMINT; 3bytes - type = GRN_DB_INT32; // 4bytes + if (static_cast<Field_num *>(field)->unsigned_flag) { + type = GRN_DB_UINT32; // 4bytes + } else { + type = GRN_DB_INT32; // 4bytes + } break; case MYSQL_TYPE_DATE: // DATE; 4bytes case MYSQL_TYPE_TIME: // TIME; 3bytes @@ -8050,8 +8054,13 @@ int ha_mroonga::generic_store_bulk_integer(Field *field, grn_obj *buf) break; case 3: case 4: - grn_obj_reinit(ctx, buf, GRN_DB_INT32, 0); - GRN_INT32_SET(ctx, buf, value); + if (is_unsigned) { + grn_obj_reinit(ctx, buf, GRN_DB_UINT32, 0); + GRN_UINT32_SET(ctx, buf, value); + } else { + grn_obj_reinit(ctx, buf, GRN_DB_INT32, 0); + GRN_INT32_SET(ctx, buf, value); + } break; case 8: grn_obj_reinit(ctx, buf, GRN_DB_INT64, 0); @@ -8459,9 +8468,15 @@ void ha_mroonga::storage_store_field_integer(Field *field, } case 4: { - int field_value; - field_value = *((int *)value); - field->store(field_value); + if (is_unsigned) { + unsigned int field_value; + field_value = *((unsigned int *)value); + field->store(field_value); + } else { + int field_value; + field_value = *((int *)value); + field->store(field_value); + } break; } case 8: Added: test/sql/suite/mroonga_storage/r/column_unsigned_mediumint_with_index.result (+28 -0) 100644 =================================================================== --- /dev/null +++ test/sql/suite/mroonga_storage/r/column_unsigned_mediumint_with_index.result 2012-07-26 13:46:50 +0900 (2825aad) @@ -0,0 +1,28 @@ +DROP TABLE IF EXISTS items; +CREATE TABLE items ( +name VARCHAR(255), +price MEDIUMINT UNSIGNED KEY +) DEFAULT CHARSET=utf8; +INSERT INTO items VALUES ("car", 16777215); +INSERT INTO items VALUES ("note PC", 32767); +INSERT INTO items VALUES ("discount", 0); +INSERT INTO items VALUES ("coke", 100); +INSERT INTO items VALUES ("bike", 8388607); +SELECT * FROM items; +name price +discount 0 +coke 100 +note PC 32767 +bike 8388607 +car 16777215 +SELECT * FROM items WHERE price <= 8388608; +name price +discount 0 +coke 100 +note PC 32767 +bike 8388607 +SELECT * FROM items WHERE price >= 8388607; +name price +bike 8388607 +car 16777215 +DROP TABLE items; Added: test/sql/suite/mroonga_storage/t/column_unsigned_mediumint_with_index.test (+42 -0) 100644 =================================================================== --- /dev/null +++ test/sql/suite/mroonga_storage/t/column_unsigned_mediumint_with_index.test 2012-07-26 13:46:50 +0900 (6754d28) @@ -0,0 +1,42 @@ +# Copyright(C) 2012 Kouhei Sutou <kou****@clear*****> +# +# This library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Lesser General Public +# License as published by the Free Software Foundation; either +# version 2.1 of the License, or (at your option) any later version. +# +# This library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with this library; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +--source include/have_mroonga.inc + +--disable_warnings +DROP TABLE IF EXISTS items; +--enable_warnings + +CREATE TABLE items ( + name VARCHAR(255), + price MEDIUMINT UNSIGNED KEY +) DEFAULT CHARSET=utf8; + +INSERT INTO items VALUES ("car", 16777215); +INSERT INTO items VALUES ("note PC", 32767); +INSERT INTO items VALUES ("discount", 0); +INSERT INTO items VALUES ("coke", 100); +INSERT INTO items VALUES ("bike", 8388607); + +SELECT * FROM items; + +SELECT * FROM items WHERE price <= 8388608; + +SELECT * FROM items WHERE price >= 8388607; + +DROP TABLE items; + +--source include/have_mroonga_deinit.inc -------------- next part -------------- HTML$B$NE:IU%U%!%$%k$rJ]4I$7$^$7$?(B...Descargar
