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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 46/53] sql: introduce mem_implicit_cast()
Date: Tue, 23 Mar 2021 12:36:39 +0300	[thread overview]
Message-ID: <b2dfbf0d7bf6e1e86bcbe70eef8cd7093a063c15.1616491731.git.imeevma@gmail.com> (raw)
In-Reply-To: <cover.1616491730.git.imeevma@gmail.com>

This patch introduces mem_implicit_cast(). This function is used to
convert a MEM to given type according to implicit cast rules.

Part of #5818
---
 src/box/sql/mem.c     | 275 ++++++++++++++++++++++++------------------
 src/box/sql/mem.h     |  55 +--------
 src/box/sql/vdbe.c    |  21 +---
 src/box/sql/vdbeaux.c |   2 +-
 4 files changed, 168 insertions(+), 185 deletions(-)

diff --git a/src/box/sql/mem.c b/src/box/sql/mem.c
index 559bf6121..1baf4c482 100644
--- a/src/box/sql/mem.c
+++ b/src/box/sql/mem.c
@@ -943,6 +943,28 @@ mem_convert_to_string(struct Mem *mem)
 	return -1;
 }
 
+static inline int
+mem_convert_double_to_unsigned(struct Mem *mem)
+{
+	double d = mem->u.r;
+	if (d >= 0 && d < (double)UINT64_MAX) {
+		mem_set_unsigned(mem, (uint64_t)d);
+		return 0;
+	}
+	return -1;
+}
+
+static inline int
+mem_convert_double_to_unsigned_lossless(struct Mem *mem)
+{
+	double d = mem->u.r;
+	if (d >= 0 && d < (double)UINT64_MAX && (double)(uint64_t)d == d) {
+		mem_set_unsigned(mem, (uint64_t)d);
+		return 0;
+	}
+	return -1;
+}
+
 static inline int
 mem_convert_varstring_to_unsigned(struct Mem *mem)
 {
@@ -1071,6 +1093,140 @@ mem_explicit_cast(struct Mem *mem, enum field_type type)
 	return -1;
 }
 
+int
+mem_implicit_cast(struct Mem *mem, enum field_type type)
+{
+	if ((mem->flags & MEM_Null) != 0) {
+		mem->field_type = type;
+		return 0;
+	}
+	switch (type) {
+	case FIELD_TYPE_UNSIGNED:
+		if ((mem->flags & MEM_UInt) != 0)
+			return 0;
+		if ((mem->flags & MEM_Real) != 0)
+			return mem_convert_double_to_unsigned(mem);
+		return -1;
+	case FIELD_TYPE_STRING:
+		if ((mem->flags & MEM_Str) != 0)
+			return 0;
+		return -1;
+	case FIELD_TYPE_DOUBLE:
+		if ((mem->flags & MEM_Real) != 0)
+			return 0;
+		if ((mem->flags & (MEM_Int | MEM_UInt)) != 0)
+			return mem_convert_integer_to_double(mem);
+		return -1;
+	case FIELD_TYPE_INTEGER:
+		if ((mem->flags & (MEM_Int | MEM_UInt)) != 0)
+			return 0;
+		if ((mem->flags & MEM_Real) != 0)
+			return mem_convert_double_to_integer(mem);
+		return -1;
+	case FIELD_TYPE_BOOLEAN:
+		if ((mem->flags & MEM_Bool) != 0)
+			return 0;
+		return -1;
+	case FIELD_TYPE_VARBINARY:
+		if ((mem->flags & MEM_Blob) != 0)
+			return 0;
+		return -1;
+	case FIELD_TYPE_NUMBER:
+		if ((mem->flags & (MEM_Int | MEM_UInt | MEM_Real)) != 0)
+			return 0;
+		return -1;
+	case FIELD_TYPE_MAP:
+		if (mem_is_map(mem))
+			return 0;
+		return -1;
+	case FIELD_TYPE_ARRAY:
+		if (mem_is_array(mem))
+			return 0;
+		return -1;
+	case FIELD_TYPE_SCALAR:
+		if ((mem->flags & MEM_Blob) != 0 &&
+		    (mem->flags & MEM_Subtype) != 0)
+			return -1;
+		return 0;
+	case FIELD_TYPE_ANY:
+		return 0;
+	default:
+		break;
+	}
+	return -1;
+}
+
+int
+mem_implicit_cast_old(struct Mem *mem, enum field_type type)
+{
+	if (mem_is_null(mem))
+		return 0;
+	switch (type) {
+	case FIELD_TYPE_UNSIGNED:
+		if ((mem->flags & MEM_UInt) != 0)
+			return 0;
+		if ((mem->flags & MEM_Real) != 0)
+			return mem_convert_double_to_unsigned_lossless(mem);
+		if ((mem->flags & MEM_Str) != 0)
+			return mem_convert_varstring_to_unsigned(mem);
+		return -1;
+	case FIELD_TYPE_STRING:
+		if ((mem->flags & (MEM_Str | MEM_Blob)) != 0)
+			return 0;
+		if ((mem->flags & (MEM_Int | MEM_UInt)) != 0)
+			return mem_convert_integer_to_string(mem);
+		if ((mem->flags & MEM_Real) != 0)
+			return mem_convert_double_to_string(mem);
+		return -1;
+	case FIELD_TYPE_DOUBLE:
+		if ((mem->flags & MEM_Real) != 0)
+			return 0;
+		if ((mem->flags & (MEM_Int | MEM_UInt)) != 0)
+			return mem_convert_integer_to_double(mem);
+		if ((mem->flags & MEM_Str) != 0)
+			return mem_convert_varstring_to_double(mem);
+		return -1;
+	case FIELD_TYPE_INTEGER:
+		if ((mem->flags & (MEM_Int | MEM_UInt)) != 0)
+			return 0;
+		if ((mem->flags & MEM_Str) != 0)
+			return mem_convert_varstring_to_integer(mem);
+		if (mem_is_double(mem))
+			return mem_convert_double_to_integer_lossless(mem);
+		return -1;
+	case FIELD_TYPE_BOOLEAN:
+		if ((mem->flags & MEM_Bool) != 0)
+			return 0;
+		return -1;
+	case FIELD_TYPE_VARBINARY:
+		if ((mem->flags & MEM_Blob) != 0)
+			return 0;
+		return -1;
+	case FIELD_TYPE_NUMBER:
+		if ((mem->flags & (MEM_Int | MEM_UInt | MEM_Real)) != 0)
+			return 0;
+		if ((mem->flags & MEM_Str) != 0)
+			return mem_convert_to_number(mem);
+		return -1;
+	case FIELD_TYPE_MAP:
+		if (mem_is_map(mem))
+			return 0;
+		return -1;
+	case FIELD_TYPE_ARRAY:
+		if (mem_is_array(mem))
+			return 0;
+		return -1;
+	case FIELD_TYPE_SCALAR:
+		if ((mem->flags & MEM_Blob) != 0 &&
+		    (mem->flags & MEM_Subtype) != 0)
+			return -1;
+		return 0;
+	default:
+		break;
+	}
+	return -1;
+}
+
 int
 mem_copy(struct Mem *to, const struct Mem *from)
 {
@@ -2133,117 +2289,6 @@ sqlVdbeMemExpandBlob(Mem * pMem)
 	return 0;
 }
 
-/*
- * Exported version of mem_apply_type(). This one works on sql_value*,
- * not the internal Mem* type.
- */
-void
-sql_value_apply_type(
-	sql_value *pVal,
-	enum field_type type)
-{
-	mem_apply_type((Mem *) pVal, type);
-}
-
-int
-mem_apply_type(struct Mem *record, enum field_type type)
-{
-	if ((record->flags & MEM_Null) != 0)
-		return 0;
-	assert(type < field_type_MAX);
-	switch (type) {
-	case FIELD_TYPE_INTEGER:
-	case FIELD_TYPE_UNSIGNED:
-		if ((record->flags & (MEM_Bool | MEM_Blob)) != 0)
-			return -1;
-		if ((record->flags & MEM_UInt) == MEM_UInt)
-			return 0;
-		if ((record->flags & MEM_Real) == MEM_Real) {
-			double d = record->u.r;
-			if (d >= 0) {
-				if (double_compare_uint64(d, UINT64_MAX,
-							  1) > 0)
-					return 0;
-				if ((double)(uint64_t)d == d)
-					mem_set_unsigned(record, (uint64_t)d);
-			} else {
-				if (double_compare_nint64(d, INT64_MIN, 1) < 0)
-					return 0;
-				if ((double)(int64_t)d == d) {
-					mem_set_integer(record, (int64_t)d,
-							true);
-				}
-			}
-			return 0;
-		}
-		if ((record->flags & MEM_Str) != 0) {
-			bool is_neg;
-			int64_t i;
-			if (sql_atoi64(record->z, &i, &is_neg, record->n) != 0)
-				return -1;
-			mem_set_integer(record, i, is_neg);
-		}
-		if ((record->flags & MEM_Int) == MEM_Int) {
-			if (type == FIELD_TYPE_UNSIGNED)
-				return -1;
-			return 0;
-		}
-		return 0;
-	case FIELD_TYPE_BOOLEAN:
-		if ((record->flags & MEM_Bool) == MEM_Bool)
-			return 0;
-		return -1;
-	case FIELD_TYPE_NUMBER:
-		if ((record->flags & (MEM_Real | MEM_Int | MEM_UInt)) != 0)
-			return 0;
-		return mem_convert_to_double(record);
-	case FIELD_TYPE_DOUBLE:
-		if ((record->flags & MEM_Real) != 0)
-			return 0;
-		return mem_convert_to_double(record);
-	case FIELD_TYPE_STRING:
-		/*
-		 * Only attempt the conversion to TEXT if there is
-		 * an integer or real representation (BLOB and
-		 * NULL do not get converted).
-		 */
-		if ((record->flags & MEM_Str) == 0 &&
-		    (record->flags & (MEM_Real | MEM_Int | MEM_UInt)) != 0)
-			mem_convert_to_string(record);
-		record->flags &= ~(MEM_Real | MEM_Int | MEM_UInt);
-		return 0;
-	case FIELD_TYPE_VARBINARY:
-		if ((record->flags & MEM_Blob) == 0)
-			return -1;
-		return 0;
-	case FIELD_TYPE_SCALAR:
-		/* Can't cast MAP and ARRAY to scalar types. */
-		if ((record->flags & MEM_Subtype) != 0 &&
-		    record->subtype == SQL_SUBTYPE_MSGPACK) {
-			assert(mp_typeof(*record->z) == MP_MAP ||
-			       mp_typeof(*record->z) == MP_ARRAY);
-			return -1;
-		}
-		return 0;
-	case FIELD_TYPE_MAP:
-		if ((record->flags & MEM_Subtype) != 0 &&
-		    record->subtype == SQL_SUBTYPE_MSGPACK &&
-		    mp_typeof(*record->z) == MP_MAP)
-			return 0;
-		return -1;
-	case FIELD_TYPE_ARRAY:
-		if ((record->flags & MEM_Subtype) != 0 &&
-		    record->subtype == SQL_SUBTYPE_MSGPACK &&
-		    mp_typeof(*record->z) == MP_ARRAY)
-			return 0;
-		return -1;
-	case FIELD_TYPE_ANY:
-		return 0;
-	default:
-		return -1;
-	}
-}
-
 /*
  * Make sure pMem->z points to a writable allocation of at least
  * min(n,32) bytes.
@@ -2769,14 +2814,6 @@ sqlMemCompare(const Mem * pMem1, const Mem * pMem2, const struct coll * pColl)
 	return sqlBlobCompare(pMem1, pMem2);
 }
 
-bool
-mem_is_type_compatible(struct Mem *mem, enum field_type type)
-{
-	enum mp_type mp_type = mem_mp_type(mem);
-	assert(mp_type < MP_EXT);
-	return field_mp_plain_type_is_compatible(type, mp_type, true);
-}
-
 int
 sql_vdbemem_finalize(struct Mem *mem, struct func *func)
 {
diff --git a/src/box/sql/mem.h b/src/box/sql/mem.h
index 922dad272..c0b9f4f99 100644
--- a/src/box/sql/mem.h
+++ b/src/box/sql/mem.h
@@ -339,6 +339,12 @@ mem_convert_to_string0(struct Mem *mem);
 int
 mem_explicit_cast(struct Mem *mem, enum field_type type);
 
+int
+mem_implicit_cast(struct Mem *mem, enum field_type type);
+
+int
+mem_implicit_cast_old(struct Mem *mem, enum field_type type);
+
 /**
  * Simple type to str convertor. It is used to simplify
  * error reporting.
@@ -392,44 +398,6 @@ registerTrace(int iReg, Mem *p);
 int sqlVdbeMemNulTerminate(struct Mem *);
 int sqlVdbeMemExpandBlob(struct Mem *);
 #define ExpandBlob(P) (mem_is_zeroblob(P)? sqlVdbeMemExpandBlob(P) : 0)
-void sql_value_apply_type(struct Mem *val, enum field_type type);
-
-
-/**
- * Processing is determined by the field type parameter:
- *
- * INTEGER:
- *    If memory holds floating point value and it can be
- *    converted without loss (2.0 - > 2), it's type is
- *    changed to INT. Otherwise, simply return success status.
- *
- * NUMBER:
- *    If memory holds INT or floating point value,
- *    no actions take place.
- *
- * STRING:
- *    Convert mem to a string representation.
- *
- * SCALAR:
- *    Mem is unchanged, but flag is set to BLOB in case of
- *    scalar-like type. Otherwise, (MAP, ARRAY) conversion
- *    is impossible.
- *
- * BOOLEAN:
- *    If memory holds BOOLEAN no actions take place.
- *
- * ANY:
- *    Mem is unchanged, no actions take place.
- *
- * MAP/ARRAY:
- *    These types can't be casted to scalar ones, or to each
- *    other. So the only valid conversion is to type itself.
- *
- * @param record The value to apply type to.
- * @param type The type to be applied.
- */
-int
-mem_apply_type(struct Mem *record, enum field_type type);
 
 /** Setters = Change MEM value. */
 
@@ -494,17 +462,6 @@ int sqlVdbeMemTooBig(Mem *);
 
 int sqlMemCompare(const Mem *, const Mem *, const struct coll *);
 
-/**
- * Check that MEM_type of the mem is compatible with given type.
- *
- * @param mem The MEM that contains the value to check.
- * @param type The type to check.
- * @retval TRUE if the MEM_type of the value and the given type
- *         are compatible, FALSE otherwise.
- */
-bool
-mem_is_type_compatible(struct Mem *mem, enum field_type type);
-
 /** MEM manipulate functions. */
 
 /**
diff --git a/src/box/sql/vdbe.c b/src/box/sql/vdbe.c
index a567f69bd..389472941 100644
--- a/src/box/sql/vdbe.c
+++ b/src/box/sql/vdbe.c
@@ -2001,23 +2001,12 @@ case OP_ApplyType: {
 	while((type = *(types++)) != field_type_MAX) {
 		assert(pIn1 <= &p->aMem[(p->nMem+1 - p->nCursor)]);
 		assert(memIsValid(pIn1));
-		if (!mem_is_type_compatible(pIn1, type)) {
-			/* Implicit cast is allowed only to numeric type. */
-			if (!sql_type_is_numeric(type))
-				goto type_mismatch;
-			/* Implicit cast is allowed only from numeric type. */
-			if (!mem_is_number(pIn1))
-				goto type_mismatch;
-			/* Try to convert numeric-to-numeric. */
-			if (mem_explicit_cast(pIn1, type) != 0)
-				goto type_mismatch;
+		if (mem_implicit_cast(pIn1, type) != 0) {
+			diag_set(ClientError, ER_SQL_TYPE_MISMATCH,
+				 mem_str(pIn1), field_type_strs[type]);
+			goto abort_due_to_error;
 		}
 		pIn1++;
-		continue;
-type_mismatch:
-		diag_set(ClientError, ER_SQL_TYPE_MISMATCH,
-			 mem_str(pIn1), field_type_strs[type]);
-		goto abort_due_to_error;
 	}
 	break;
 }
@@ -2076,7 +2065,7 @@ case OP_MakeRecord: {
 	if (types != NULL) {
 		pRec = pData0;
 		do {
-			mem_apply_type(pRec++, *(types++));
+			mem_implicit_cast_old(pRec++, *(types++));
 		} while(types[0] != field_type_MAX);
 	}
 
diff --git a/src/box/sql/vdbeaux.c b/src/box/sql/vdbeaux.c
index ccabf6035..59fc313d4 100644
--- a/src/box/sql/vdbeaux.c
+++ b/src/box/sql/vdbeaux.c
@@ -2310,7 +2310,7 @@ sqlVdbeGetBoundValue(Vdbe * v, int iVar, u8 aff)
 			sql_value *pRet = sqlValueNew(v->db);
 			if (pRet) {
 				mem_copy(pRet, pMem);
-				sql_value_apply_type(pRet, aff);
+				mem_implicit_cast_old(pRet, aff);
 			}
 			return pRet;
 		}
-- 
2.25.1


  parent reply	other threads:[~2021-03-23  9:57 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 ` [Tarantool-patches] [PATCH v4 18/53] sql: introduce mem_arithmetic() Mergen Imeev via Tarantool-patches
2021-03-29 23:02   ` 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 ` Mergen Imeev via Tarantool-patches [this message]
2021-03-29 23:08   ` [Tarantool-patches] [PATCH v4 46/53] sql: introduce mem_implicit_cast() 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

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