From: Mergen Imeev via Tarantool-patches <tarantool-patches@dev.tarantool.org> To: v.shpilevoy@tarantool.org, tsafin@tarantool.org Cc: tarantool-patches@dev.tarantool.org Subject: [Tarantool-patches] [PATCH v4 18/53] sql: introduce mem_arithmetic() Date: Tue, 23 Mar 2021 12:35:32 +0300 [thread overview] Message-ID: <3f1a796a92670c57203c5a6c7d1b47856db96917.1616491731.git.imeevma@gmail.com> (raw) In-Reply-To: <cover.1616491730.git.imeevma@gmail.com> This patch introduces mem_arithmetic(). Function mem_arithmetic() executes arithmetic operations on the first and the second MEMs and writes the result to the third MEM. Part of #5818 --- src/box/sql/mem.c | 224 +++++++++++++++++++++++++++++++++++++-------- src/box/sql/mem.h | 6 +- src/box/sql/vdbe.c | 111 +--------------------- 3 files changed, 193 insertions(+), 148 deletions(-) diff --git a/src/box/sql/mem.c b/src/box/sql/mem.c index f160439c9..6120939d8 100644 --- a/src/box/sql/mem.c +++ b/src/box/sql/mem.c @@ -370,6 +370,192 @@ mem_concat(struct Mem *left, struct Mem *right, struct Mem *result) return 0; } +int +mem_arithmetic(const struct Mem *left, const struct Mem *right, + struct Mem *result, int op) +{ + sqlVdbeMemSetNull(result); + result->field_type = FIELD_TYPE_NUMBER; + if (((left->flags | right->flags) & MEM_Null) != 0) + return 0; + + int64_t il; + bool is_l_neg; + double dl; + uint16_t type_left = 0; + if ((left->flags & MEM_Real) != 0) { + dl = left->u.r; + type_left = MEM_Real; + } else if ((left->flags & MEM_Int) != 0) { + il = left->u.i; + type_left = MEM_Int; + is_l_neg = true; + } else if ((left->flags & MEM_UInt) != 0) { + il = left->u.i; + type_left = MEM_UInt; + is_l_neg = false; + } else if ((left->flags & (MEM_Str | MEM_Blob)) != 0) { + if (sql_atoi64(left->z, &il, &is_l_neg, left->n) == 0) + type_left = is_l_neg ? MEM_Int : MEM_UInt; + else if (sqlAtoF(left->z, &dl, left->n) != 0) + type_left = MEM_Real; + } + + int64_t ir; + bool is_r_neg; + double dr; + uint16_t type_right = 0; + if ((right->flags & MEM_Real) != 0) { + dr = right->u.r; + type_right = MEM_Real; + } else if ((right->flags & MEM_Int) != 0) { + ir = right->u.i; + type_right = MEM_Int; + is_r_neg = true; + } else if ((right->flags & MEM_UInt) != 0) { + ir = right->u.i; + type_right = MEM_UInt; + is_r_neg = false; + } else if ((right->flags & (MEM_Str | MEM_Blob)) != 0) { + if (sql_atoi64(right->z, &ir, &is_r_neg, right->n) == 0) + type_right = is_r_neg ? MEM_Int : MEM_UInt; + else if (sqlAtoF(right->z, &dr, right->n) != 0) + type_right = MEM_Real; + } + + if ((type_right & (MEM_Int | MEM_UInt | MEM_Real)) == 0) { + diag_set(ClientError, ER_SQL_TYPE_MISMATCH, + mem_str(right), "numeric"); + return -1; + } + if ((type_left & (MEM_Int | MEM_UInt | MEM_Real)) == 0) { + diag_set(ClientError, ER_SQL_TYPE_MISMATCH, + mem_str(left), "numeric"); + return -1; + } + if (((type_left | type_right) & MEM_Real) != 0) { + if (type_left == MEM_Int) + dl = (double)il; + else if (type_left == MEM_UInt) + dl = (double)(uint64_t)il; + + if (type_right == MEM_Int) + dr = (double)ir; + else if (type_right == MEM_UInt) + dr = (double)(uint64_t)ir; + + double dres; + switch(op) { + case OP_Add: + dres = dl + dr; + break; + case OP_Subtract: + dres = dl - dr; + break; + case OP_Multiply: + dres = dl * dr; + break; + case OP_Divide: + if (dr == 0.) { + diag_set(ClientError, ER_SQL_EXECUTE, + "division by zero"); + return -1; + } + dres = dl / dr; + break; + case OP_Remainder: { + int64_t il = (int64_t)dl; + int64_t ir = (int64_t)dr; + if (ir == 0) { + diag_set(ClientError, ER_SQL_EXECUTE, + "division by zero"); + return -1; + } + if (ir == -1) + ir = 1; + dres = (double)(il % ir); + break; + } + default: + unreachable(); + } + if (sqlIsNaN(dres)) + return 0; + result->u.r = dres; + result->flags = MEM_Real; + return 0; + } + int64_t ires; + /* + * TODO: This is wrong. Both these flags should already be set. This + * assignment done to not change behaviour of the function, which + * is currently bugged. + */ + is_l_neg = (left->flags & MEM_Int) != 0; + is_r_neg = (right->flags & MEM_Int) != 0; + bool is_res_neg; + switch(op) { + case OP_Add: + if (sql_add_int(il, is_l_neg, ir, is_r_neg, &ires, + &is_res_neg) != 0) { + diag_set(ClientError, ER_SQL_EXECUTE, + "integer is overflowed"); + return -1; + } + break; + case OP_Subtract: + if (sql_sub_int(il, is_l_neg, ir, is_r_neg, &ires, + &is_res_neg) != 0) { + diag_set(ClientError, ER_SQL_EXECUTE, + "integer is overflowed"); + return -1; + } + break; + case OP_Multiply: + if (sql_mul_int(il, is_l_neg, ir, is_r_neg, &ires, + &is_res_neg) != 0) { + diag_set(ClientError, ER_SQL_EXECUTE, + "integer is overflowed"); + return -1; + } + break; + case OP_Divide: + if (ir == 0) { + diag_set(ClientError, ER_SQL_EXECUTE, + "division by zero"); + return -1; + } + if (sql_div_int(il, is_l_neg, ir, is_r_neg, &ires, + &is_res_neg) != 0) { + diag_set(ClientError, ER_SQL_EXECUTE, + "integer is overflowed"); + return -1; + } + break; + case OP_Remainder: { + if (ir == 0) { + diag_set(ClientError, ER_SQL_EXECUTE, + "division by zero"); + return -1; + } + if (ir == -1) + ir = 1; + if (sql_rem_int(il, is_l_neg, ir, is_r_neg, &ires, + &is_res_neg) != 0) { + diag_set(ClientError, ER_SQL_EXECUTE, + "integer is overflowed"); + return -1; + } + break; + } + default: + unreachable(); + } + result->u.i = ires; + result->flags = is_res_neg ? MEM_Int : MEM_UInt; + return 0; +} + static inline bool mem_has_msgpack_subtype(struct Mem *mem) { @@ -574,44 +760,6 @@ sql_value_type(sql_value *pVal) return mem_mp_type(mem); } - -/* - * pMem currently only holds a string type (or maybe a BLOB that we can - * interpret as a string if we want to). Compute its corresponding - * numeric type, if has one. Set the pMem->u.r and pMem->u.i fields - * accordingly. - */ -static u16 SQL_NOINLINE -computeNumericType(Mem *pMem) -{ - assert((pMem->flags & (MEM_Int | MEM_UInt | MEM_Real)) == 0); - assert((pMem->flags & (MEM_Str|MEM_Blob))!=0); - if (sqlAtoF(pMem->z, &pMem->u.r, pMem->n)==0) - return 0; - bool is_neg; - if (sql_atoi64(pMem->z, (int64_t *) &pMem->u.i, &is_neg, pMem->n) == 0) - return is_neg ? MEM_Int : MEM_UInt; - return MEM_Real; -} - -/* - * Return the numeric type for pMem, either MEM_Int or MEM_Real or both or - * none. - * - * Unlike mem_apply_numeric_type(), this routine does not modify pMem->flags. - * But it does set pMem->u.r and pMem->u.i appropriately. - */ -u16 -numericType(Mem *pMem) -{ - if ((pMem->flags & (MEM_Int | MEM_UInt | MEM_Real)) != 0) - return pMem->flags & (MEM_Int | MEM_UInt | MEM_Real); - if (pMem->flags & (MEM_Str|MEM_Blob)) { - return computeNumericType(pMem); - } - return 0; -} - /* * The sqlValueBytes() routine returns the number of bytes in the * sql_value object assuming that it uses the encoding "enc". diff --git a/src/box/sql/mem.h b/src/box/sql/mem.h index 9b0eb8444..7cea07dc9 100644 --- a/src/box/sql/mem.h +++ b/src/box/sql/mem.h @@ -192,6 +192,10 @@ mem_move(struct Mem *to, struct Mem *from); int mem_concat(struct Mem *left, struct Mem *right, struct Mem *result); +int +mem_arithmetic(const struct Mem *left, const struct Mem *right, + struct Mem *result, int op); + /* One or more of the following flags are set to indicate the validOK * representations of the value stored in the Mem struct. * @@ -261,8 +265,6 @@ mem_mp_type(struct Mem *mem); enum mp_type sql_value_type(struct Mem *); -u16 -numericType(Mem *pMem); int sqlValueBytes(struct Mem *); diff --git a/src/box/sql/vdbe.c b/src/box/sql/vdbe.c index c04bd40f3..55cb42932 100644 --- a/src/box/sql/vdbe.c +++ b/src/box/sql/vdbe.c @@ -1080,117 +1080,12 @@ case OP_Subtract: /* same as TK_MINUS, in1, in2, out3 */ case OP_Multiply: /* same as TK_STAR, in1, in2, out3 */ case OP_Divide: /* same as TK_SLASH, in1, in2, out3 */ case OP_Remainder: { /* same as TK_REM, in1, in2, out3 */ - u16 type1; /* Numeric type of left operand */ - u16 type2; /* Numeric type of right operand */ - i64 iA; /* Integer value of left operand */ - i64 iB; /* Integer value of right operand */ - double rA; /* Real value of left operand */ - double rB; /* Real value of right operand */ - pIn1 = &aMem[pOp->p1]; - type1 = numericType(pIn1); pIn2 = &aMem[pOp->p2]; - type2 = numericType(pIn2); - pOut = vdbe_prepare_null_out(p, pOp->p3); - if (mem_is_null(pIn1) || mem_is_null(pIn2)) - goto arithmetic_result_is_null; - if ((type1 & (MEM_Int | MEM_UInt)) != 0 && - (type2 & (MEM_Int | MEM_UInt)) != 0) { - iA = pIn1->u.i; - iB = pIn2->u.i; - bool is_lhs_neg = mem_is_integer(pIn1) && - !mem_is_unsigned(pIn1); - bool is_rhs_neg = mem_is_integer(pIn2) && - !mem_is_unsigned(pIn2); - bool is_res_neg; - switch( pOp->opcode) { - case OP_Add: { - if (sql_add_int(iA, is_lhs_neg, iB, is_rhs_neg, - (int64_t *) &iB, &is_res_neg) != 0) - goto integer_overflow; - break; - } - case OP_Subtract: { - if (sql_sub_int(iB, is_rhs_neg, iA, is_lhs_neg, - (int64_t *) &iB, &is_res_neg) != 0) - goto integer_overflow; - break; - } - case OP_Multiply: { - if (sql_mul_int(iA, is_lhs_neg, iB, is_rhs_neg, - (int64_t *) &iB, &is_res_neg) != 0) - goto integer_overflow; - break; - } - case OP_Divide: { - if (iA == 0) - goto division_by_zero; - if (sql_div_int(iB, is_rhs_neg, iA, is_lhs_neg, - (int64_t *) &iB, &is_res_neg) != 0) - goto integer_overflow; - break; - } - default: { - if (iA == 0) - goto division_by_zero; - if (iA==-1) iA = 1; - if (sql_rem_int(iB, is_rhs_neg, iA, is_lhs_neg, - (int64_t *) &iB, &is_res_neg) != 0) - goto integer_overflow; - break; - } - } - mem_set_int(pOut, iB, is_res_neg); - } else { - if (sqlVdbeRealValue(pIn1, &rA) != 0) { - diag_set(ClientError, ER_SQL_TYPE_MISMATCH, - mem_str(pIn1), "numeric"); - goto abort_due_to_error; - } - if (sqlVdbeRealValue(pIn2, &rB) != 0) { - diag_set(ClientError, ER_SQL_TYPE_MISMATCH, - mem_str(pIn2), "numeric"); - goto abort_due_to_error; - } - assert(((type1 | type2) & MEM_Real) != 0); - switch( pOp->opcode) { - case OP_Add: rB += rA; break; - case OP_Subtract: rB -= rA; break; - case OP_Multiply: rB *= rA; break; - case OP_Divide: { - if (rA == (double)0) - goto division_by_zero; - rB /= rA; - break; - } - default: { - iA = (i64)rA; - iB = (i64)rB; - if (iA == 0) - goto division_by_zero; - if (iA==-1) iA = 1; - rB = (double)(iB % iA); - break; - } - } - if (sqlIsNaN(rB)) { - goto arithmetic_result_is_null; - } - mem_set_double(pOut, rB); - } - break; - -arithmetic_result_is_null: - /* Force NULL be of type NUMBER. */ - pOut->field_type = FIELD_TYPE_NUMBER; + pOut = &aMem[pOp->p3]; + if (mem_arithmetic(pIn2, pIn1, pOut, pOp->opcode) != 0) + goto abort_due_to_error; break; - -division_by_zero: - diag_set(ClientError, ER_SQL_EXECUTE, "division by zero"); - goto abort_due_to_error; -integer_overflow: - diag_set(ClientError, ER_SQL_EXECUTE, "integer is overflowed"); - goto abort_due_to_error; } /* Opcode: CollSeq P1 * * P4 -- 2.25.1
next prev parent reply other threads:[~2021-03-23 9:43 UTC|newest] Thread overview: 90+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-03-23 9:34 [Tarantool-patches] [PATCH v4 00/53] Move mem-related functions to mem.c/mem.h Mergen Imeev via Tarantool-patches 2021-03-23 9:34 ` [Tarantool-patches] [PATCH v4 01/53] sql: enchance vdbe_decode_msgpack_into_mem() Mergen Imeev via Tarantool-patches 2021-03-29 22:57 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:34 ` [Tarantool-patches] [PATCH v4 02/53] sql: disable unused code in sql/analyze.c Mergen Imeev via Tarantool-patches 2021-03-23 9:34 ` [Tarantool-patches] [PATCH v4 03/53] sql: disable unused code in sql/legacy.c Mergen Imeev via Tarantool-patches 2021-03-23 9:34 ` [Tarantool-patches] [PATCH v4 04/53] sql: remove NULL-termination in OP_ResultRow Mergen Imeev via Tarantool-patches 2021-03-23 9:34 ` [Tarantool-patches] [PATCH v4 05/53] sql: move MEM-related functions to mem.c/mem.h Mergen Imeev via Tarantool-patches 2021-03-29 22:58 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 06/53] sql: remove unused MEM-related functions Mergen Imeev via Tarantool-patches 2021-03-29 22:58 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 07/53] sql: disable unused code in sql/vdbemem.c Mergen Imeev via Tarantool-patches 2021-03-29 22:58 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 08/53] sql: introduce mem_str() Mergen Imeev via Tarantool-patches 2021-03-29 22:58 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 09/53] sql: introduce mem_create() Mergen Imeev via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 10/53] sql: introduce mem_destroy() Mergen Imeev via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 11/53] sql: introduce mem_is_*() functions() Mergen Imeev via Tarantool-patches 2021-03-29 23:01 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 12/53] sql: introduce mem_copy() Mergen Imeev via Tarantool-patches 2021-03-29 23:01 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 13/53] sql: introduce mem_copy_as_ephemeral() Mergen Imeev via Tarantool-patches 2021-03-29 23:01 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 14/53] sql: rework mem_move() Mergen Imeev via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 15/53] sql: rework vdbe_decode_msgpack_into_mem() Mergen Imeev via Tarantool-patches 2021-03-29 23:02 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 16/53] sql: remove sql_column_to_messagepack() Mergen Imeev via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 17/53] sql: introduce mem_concat() Mergen Imeev via Tarantool-patches 2021-03-23 9:35 ` Mergen Imeev via Tarantool-patches [this message] 2021-03-29 23:02 ` [Tarantool-patches] [PATCH v4 18/53] sql: introduce mem_arithmetic() Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 19/53] sql: introduce mem_compare() Mergen Imeev via Tarantool-patches 2021-03-29 23:03 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 20/53] sql: introduce mem_bitwise() Mergen Imeev via Tarantool-patches 2021-03-29 23:03 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 21/53] sql: introduce mem_bit_not() Mergen Imeev via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 22/53] sql: Initialize MEM in sqlVdbeAllocUnpackedRecord() Mergen Imeev via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 23/53] sql: introduce mem_set_null() Mergen Imeev via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 24/53] sql: introduce mem_set_integer() Mergen Imeev via Tarantool-patches 2021-03-29 23:04 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 25/53] sql: introduce mem_set_unsigned() Mergen Imeev via Tarantool-patches 2021-03-29 23:04 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 26/53] sql: introduce mem_set_boolean() Mergen Imeev via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 27/53] sql: refactor mem_set_double() Mergen Imeev via Tarantool-patches 2021-03-29 23:04 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 28/53] sql: refactor mem_set_*_string() Mergen Imeev via Tarantool-patches 2021-03-29 23:05 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:35 ` [Tarantool-patches] [PATCH v4 29/53] sql: introduce mem_copy_string() Mergen Imeev via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 30/53] sql: introduce mem_set_*_binary() Mergen Imeev via Tarantool-patches 2021-03-29 23:05 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 31/53] sql: introduce mem_copy_binary() Mergen Imeev via Tarantool-patches 2021-03-29 23:05 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 32/53] sql: introduce mem_set_zerobinary() Mergen Imeev via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 33/53] sql: introduce mem_append_to_binary() Mergen Imeev via Tarantool-patches 2021-03-29 23:05 ` Vladislav Shpilevoy via Tarantool-patches 2021-04-09 19:52 ` Mergen Imeev via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 34/53] sql: introduce mem_set_*_map() and mem_set_*_array() Mergen Imeev via Tarantool-patches 2021-03-29 23:05 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 35/53] sql: introduce mem_set_undefined() Mergen Imeev via Tarantool-patches 2021-03-29 23:06 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 36/53] sql: introduce mem_set_pointer() Mergen Imeev via Tarantool-patches 2021-03-29 23:06 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 37/53] sql: introduce mem_set_frame() Mergen Imeev via Tarantool-patches 2021-03-29 23:06 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 38/53] sql: introduce mem_*_aggregate() Mergen Imeev via Tarantool-patches 2021-03-29 23:06 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 39/53] sql: introduce mem_set_cleared() Mergen Imeev via Tarantool-patches 2021-03-29 23:07 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 40/53] sql: move MEM flags to mem.c Mergen Imeev via Tarantool-patches 2021-03-29 23:07 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 41/53] sql: introduce mem_convert_to_integer() Mergen Imeev via Tarantool-patches 2021-03-29 23:07 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 42/53] sql: introduce mem_convert_to_double() Mergen Imeev via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 43/53] sql: introduce mem_convert_to_number() Mergen Imeev via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 44/53] sql: introduce mem_convert_to_string() Mergen Imeev via Tarantool-patches 2021-03-29 23:07 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 45/53] sql: introduce mem_explicit_cast() Mergen Imeev via Tarantool-patches 2021-03-29 23:08 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 46/53] sql: introduce mem_implicit_cast() Mergen Imeev via Tarantool-patches 2021-03-29 23:08 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 47/53] sql: introduce mem_get_integer() Mergen Imeev via Tarantool-patches 2021-03-29 23:08 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 48/53] sql: introduce mem_get_unsigned() Mergen Imeev via Tarantool-patches 2021-03-29 23:08 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 49/53] sql: introduce mem_get_double() Mergen Imeev via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 50/53] sql: introduce mem_get_boolean() Mergen Imeev via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 51/53] sql: introduce mem_get_string0() Mergen Imeev via Tarantool-patches 2021-03-29 23:08 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 52/53] sql: introduce mem_get_binary() Mergen Imeev via Tarantool-patches 2021-03-29 23:09 ` Vladislav Shpilevoy via Tarantool-patches 2021-03-23 9:36 ` [Tarantool-patches] [PATCH v4 53/53] sql: introduce mem_get_length() Mergen Imeev via Tarantool-patches 2021-03-29 23:09 ` Vladislav Shpilevoy via Tarantool-patches
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=3f1a796a92670c57203c5a6c7d1b47856db96917.1616491731.git.imeevma@gmail.com \ --to=tarantool-patches@dev.tarantool.org \ --cc=imeevma@tarantool.org \ --cc=tsafin@tarantool.org \ --cc=v.shpilevoy@tarantool.org \ --subject='Re: [Tarantool-patches] [PATCH v4 18/53] sql: introduce mem_arithmetic()' \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: link
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox