diff --git a/src/box/sql/expr.c b/src/box/sql/expr.c
index ad84bdcdf0e92211acd74846ea23d1f998a70de0..ab43999fdb1635d340c43957d6e29467fc4fa4e2 100644
--- a/src/box/sql/expr.c
+++ b/src/box/sql/expr.c
@@ -102,20 +102,16 @@ sql_expr_type(struct Expr *pExpr)
case TK_EQ:
case TK_LE:
case TK_NE:
- return FIELD_TYPE_BOOLEAN;
case TK_NOT:
case TK_AND:
case TK_OR:
case TK_ISNULL:
case TK_NOTNULL:
case TK_BETWEEN:
+ case TK_EXISTS:
case TK_IN:
- /*
- * FIXME: should be changed to BOOL type
- * when it is implemented. Now simply
- * return INTEGER.
- */
- return FIELD_TYPE_INTEGER;
+ case TK_IS:
+ return FIELD_TYPE_BOOLEAN;
case TK_UMINUS:
case TK_UPLUS:
case TK_NO:
@@ -1131,7 +1127,10 @@ sql_and_expr_new(struct sql *db, struct Expr *left_expr,
} else if (exprAlwaysFalse(left_expr) || exprAlwaysFalse(right_expr)) {
sql_expr_delete(db, left_expr, false);
sql_expr_delete(db, right_expr, false);
- return sql_expr_new(db, TK_INTEGER, &sqlIntTokens[0]);
+ struct Expr *f = sql_expr_new_anon(db, TK_FALSE);
+ if (f != NULL)
+ f->type = FIELD_TYPE_BOOLEAN;
+ return f;
} else {
struct Expr *new_expr = sql_expr_new_anon(db, TK_AND);
sqlExprAttachSubtrees(db, new_expr, left_expr, right_expr);
@@ -2925,8 +2924,7 @@ sqlCodeSubselect(Parse * pParse, /* Parsing context */
VdbeComment((v, "Init subquery result"));
} else {
dest.eDest = SRT_Exists;
- sqlVdbeAddOp2(v, OP_Integer, 0,
- dest.iSDParm);
+ sqlVdbeAddOp2(v, OP_Bool, false, dest.iSDParm);
VdbeComment((v, "Init EXISTS result"));
}
if (pSel->pLimit == NULL) {
@@ -3958,14 +3956,14 @@ sqlExprCodeTarget(Parse * pParse, Expr * pExpr, int target)
testcase(op == TK_ISNULL);
assert(TK_NOTNULL == OP_NotNull);
testcase(op == TK_NOTNULL);
- sqlVdbeAddOp2(v, OP_Integer, 1, target);
+ sqlVdbeAddOp2(v, OP_Bool, true, target);
r1 = sqlExprCodeTemp(pParse, pExpr->pLeft,
®Free1);
testcase(regFree1 == 0);
addr = sqlVdbeAddOp1(v, op, r1);
VdbeCoverageIf(v, op == TK_ISNULL);
VdbeCoverageIf(v, op == TK_NOTNULL);
- sqlVdbeAddOp2(v, OP_Integer, 0, target);
+ sqlVdbeAddOp2(v, OP_Bool, false, target);
sqlVdbeJumpHere(v, addr);
break;
}
@@ -4200,10 +4198,10 @@ sqlExprCodeTarget(Parse * pParse, Expr * pExpr, int target)
sqlVdbeAddOp2(v, OP_Null, 0, target);
sqlExprCodeIN(pParse, pExpr, destIfFalse,
destIfNull);
- sqlVdbeAddOp2(v, OP_Integer, 1, target);
+ sqlVdbeAddOp2(v, OP_Bool, true, target);
sqlVdbeGoto(v, destIfNull);
sqlVdbeResolveLabel(v, destIfFalse);
- sqlVdbeAddOp2(v, OP_Integer, 0, target);
+ sqlVdbeAddOp2(v, OP_Bool, false, target);
sqlVdbeResolveLabel(v, destIfNull);
return target;
}
diff --git a/src/box/sql/parse.y b/src/box/sql/parse.y
index 421e182eaa90ca000fb52eb1dd394cb4fbd80475..3a443a068a109ee8bc1341164c2ca4e62fe8473b 100644
--- a/src/box/sql/parse.y
+++ b/src/box/sql/parse.y
@@ -1287,11 +1287,13 @@ expr(A) ::= expr(A) in_op(N) LP exprlist(Y) RP(E). [IN] {
** regardless of the value of expr1.
*/
sql_expr_delete(pParse->db, A.pExpr, false);
- A.pExpr = sql_expr_new_dequoted(pParse->db, TK_INTEGER, &sqlIntTokens[N]);
+ int tk = N == 0 ? TK_FALSE : TK_TRUE;
+ A.pExpr = sql_expr_new_anon(pParse->db, tk);
if (A.pExpr == NULL) {
pParse->is_aborted = true;
return;
}
+ A.pExpr->type = FIELD_TYPE_BOOLEAN;
}else if( Y->nExpr==1 ){
/* Expressions of the form:
**
diff --git a/src/box/sql/select.c b/src/box/sql/select.c
index 181c051e017c76743a7e2ecae04f848774491a15..563f660e5b18e5f78f8e1589a29b711a69229525 100644
--- a/src/box/sql/select.c
+++ b/src/box/sql/select.c
@@ -1251,7 +1251,7 @@ selectInnerLoop(Parse * pParse, /* The parser context */
/* If any row exist in the result set, record that fact and abort.
*/
case SRT_Exists:{
- sqlVdbeAddOp2(v, OP_Integer, 1, iParm);
+ sqlVdbeAddOp2(v, OP_Bool, true, iParm);
/* The LIMIT clause will terminate the loop for us */
break;
}
diff --git a/src/box/sql/vdbe.c b/src/box/sql/vdbe.c
index 016ad11431767e35dff7de31af573c58adbbfc69..1f65e991ebe18783e6390b159513d992252adf49 100644
--- a/src/box/sql/vdbe.c
+++ b/src/box/sql/vdbe.c
@@ -2415,14 +2415,10 @@ case OP_Or: { /* same as TK_OR, in1, in2, out3 */
} else if ((pIn1->flags & MEM_Bool) != 0) {
v1 = pIn1->u.b;
} else {
- int64_t i;
- if (sqlVdbeIntValue(pIn1, &i) != 0) {
- diag_set(ClientError, ER_SQL_TYPE_MISMATCH,
- sql_value_text(pIn1), "integer");
- rc = SQL_TARANTOOL_ERROR;
- goto abort_due_to_error;
- }
- v1 = i != 0;
+ diag_set(ClientError, ER_SQL_TYPE_MISMATCH,
+ sql_value_text(pIn1), "boolean");
+ rc = SQL_TARANTOOL_ERROR;
+ goto abort_due_to_error;
}
pIn2 = &aMem[pOp->p2];
if (pIn2->flags & MEM_Null) {
@@ -2430,14 +2426,10 @@ case OP_Or: { /* same as TK_OR, in1, in2, out3 */
} else if ((pIn2->flags & MEM_Bool) != 0) {
v2 = pIn2->u.b;
} else {
- int64_t i;
- if (sqlVdbeIntValue(pIn2, &i) != 0) {
- diag_set(ClientError, ER_SQL_TYPE_MISMATCH,
- sql_value_text(pIn2), "integer");
- rc = SQL_TARANTOOL_ERROR;
- goto abort_due_to_error;
- }
- v2 = i != 0;
+ diag_set(ClientError, ER_SQL_TYPE_MISMATCH,
+ sql_value_text(pIn2), "boolean");
+ rc = SQL_TARANTOOL_ERROR;
+ goto abort_due_to_error;
}
if (pOp->opcode==OP_And) {
static const unsigned char and_logic[] = { 0, 0, 0, 0, 1, 2, 0, 2, 2 };
@@ -2450,8 +2442,7 @@ case OP_Or: { /* same as TK_OR, in1, in2, out3 */
if (v1==2) {
MemSetTypeFlag(pOut, MEM_Null);
} else {
- pOut->u.i = v1;
- MemSetTypeFlag(pOut, MEM_Int);
+ mem_set_bool(pOut, v1);
}
break;
}
@@ -2468,15 +2459,13 @@ case OP_Not: { /* same as TK_NOT, in1, out2 */
pOut = &aMem[pOp->p2];
sqlVdbeMemSetNull(pOut);
if ((pIn1->flags & MEM_Null)==0) {
- int64_t i;
- if (sqlVdbeIntValue(pIn1, &i) != 0) {
+ if ((pIn1->flags & MEM_Bool) == 0) {
diag_set(ClientError, ER_SQL_TYPE_MISMATCH,
- sql_value_text(pIn1), "integer");
+ sql_value_text(pIn1), "boolean");
rc = SQL_TARANTOOL_ERROR;
goto abort_due_to_error;
}
- pOut->flags = MEM_Int;
- pOut->u.i = !i;
+ mem_set_bool(pOut, ! pIn1->u.b);
}
break;
}
diff --git a/test/sql-tap/cse.test.lua b/test/sql-tap/cse.test.lua
index 4b25f936da228fc8509a5b0ce0ca76ef834f3801..39c1cc4ca5bb069c4181bdc970c2fa3554ed14f9 100755
--- a/test/sql-tap/cse.test.lua
+++ b/test/sql-tap/cse.test.lua
@@ -31,7 +31,7 @@ test:do_test(
INSERT INTO t1 VALUES(2,21,22,23,24,25);
]]
return test:execsql [[
- SELECT b, -b, ~b, NOT b, NOT NOT b, b-b, b+b, b*b, b/b, b FROM t1
+ SELECT b, -b, ~b, NOT CAST(b AS BOOLEAN), NOT NOT CAST(b AS BOOLEAN), b-b, b+b, b*b, b/b, b FROM t1
]]
end, {
-- <cse-1.1>
@@ -132,7 +132,7 @@ test:do_execsql_test(
test:do_execsql_test(
"cse-1.7",
[[
- SELECT a, -a, ~a, NOT a, NOT NOT a, a-a, a+a, a*a, a/a, a FROM t1
+ SELECT a, -a, ~a, NOT CAST(a AS BOOLEAN), NOT NOT CAST(a AS BOOLEAN), a-a, a+a, a*a, a/a, a FROM t1
]], {
-- <cse-1.7>
1, -1, -2, 0, 1, 0, 2, 1, 1, 1, 2, -2, -3, 0, 1, 0, 4, 4, 1, 2
@@ -152,7 +152,7 @@ test:do_execsql_test(
test:do_execsql_test(
"cse-1.9",
[[
- SELECT NOT b, ~b, NOT NOT b, b FROM t1
+ SELECT NOT CAST(b AS BOOLEAN), ~b, NOT NOT CAST(b AS BOOLEAN), b FROM t1
]], {
-- <cse-1.9>
0, -12, 1, 11, 0, -22, 1, 21
diff --git a/test/sql-tap/e_select1.test.lua b/test/sql-tap/e_select1.test.lua
index 8e9a2bb23739d7626359dfc10c01cdd89018c098..970eeeed9e0df4b595f223b8933e6e3694ec3d24 100755
--- a/test/sql-tap/e_select1.test.lua
+++ b/test/sql-tap/e_select1.test.lua
@@ -897,7 +897,7 @@ test:do_select_tests(
{"3", "SELECT sum(b+1) FROM z1 NATURAL LEFT JOIN z3", {-43.06}},
{"4", "SELECT sum(b+2) FROM z1 NATURAL LEFT JOIN z3", {-38.06}},
- {"5", "SELECT sum(b IS NOT NULL) FROM z1 NATURAL LEFT JOIN z3", {5}},
+ {"5", "SELECT sum(CAST(b IS NOT NULL AS INTEGER)) FROM z1 NATURAL LEFT JOIN z3", {5}},
})
-- EVIDENCE-OF: R-26684-40576 Each non-aggregate expression in the
diff --git a/test/sql-tap/in1.test.lua b/test/sql-tap/in1.test.lua
index 835c10dd56a7705f910ad6fcd7130eea3a0eb75b..08a7c36287a4bd88ef8df56676f54ee6440c1848 100755
--- a/test/sql-tap/in1.test.lua
+++ b/test/sql-tap/in1.test.lua
@@ -100,7 +100,7 @@ test:do_execsql_test(
test:do_execsql_test(
"in-1.7",
[[
- SELECT a+ 100*(a BETWEEN 1 and 3) FROM t1 ORDER BY b
+ SELECT a+ 100*CAST((a BETWEEN 1 and 3) AS INTEGER) FROM t1 ORDER BY b
]], {
-- <in-1.7>
101, 102, 103, 4, 5, 6, 7, 8, 9, 10
@@ -157,7 +157,7 @@ test:do_execsql_test(
test:do_execsql_test(
"in-2.5",
[[
- SELECT a+100*(b IN (8,16,24)) FROM t1 ORDER BY b
+ SELECT a+100*(CAST(b IN (8,16,24) AS INTEGER)) FROM t1 ORDER BY b
]], {
-- <in-2.5>
1, 2, 103, 104, 5, 6, 7, 8, 9, 10
@@ -253,7 +253,7 @@ test:do_execsql_test(
test:do_execsql_test(
"in-3.3",
[[
- SELECT a + 100*(b IN (SELECT b FROM t1 WHERE a<5)) FROM t1 ORDER BY b
+ SELECT a + 100*(CAST(b IN (SELECT b FROM t1 WHERE a<5) AS INTEGER)) FROM t1 ORDER BY b
]], {
-- <in-3.3>
101, 102, 103, 104, 5, 6, 7, 8, 9, 10
diff --git a/test/sql-tap/misc3.test.lua b/test/sql-tap/misc3.test.lua
index eed40f2cd83c4881b1b618f8662ac2c938c5c7a8..d0e45e872d5d8a1173e060c6851ec8dd35820b53 100755
--- a/test/sql-tap/misc3.test.lua
+++ b/test/sql-tap/misc3.test.lua
@@ -511,7 +511,7 @@ test:do_execsql_test(
test:do_execsql_test(
"misc-8.2",
[[
- SELECT count(*) FROM t3 WHERE 1+(b IN ('abc','xyz'))==2
+ SELECT count(*) FROM t3 WHERE 1+CAST((b IN ('abc','xyz')) AS INTEGER)==2
]], {
-- <misc-8.2>
2
diff --git a/test/sql-tap/select4.test.lua b/test/sql-tap/select4.test.lua
index 3aafedb4ceed3115a69f434f897da53056a5fd0a..b78091b28b2249d7c024aab496e06e06bac1333a 100755
--- a/test/sql-tap/select4.test.lua
+++ b/test/sql-tap/select4.test.lua
@@ -1449,7 +1449,7 @@ test:do_execsql_test(
test:do_execsql_test(
"select4-14.15",
[[
- SELECT * FROM (SELECT 123), (SELECT 456) ON likely(0 OR 1) OR 0;
+ SELECT * FROM (SELECT 123), (SELECT 456) ON likely(false OR true) OR false;
]], {
-- <select4-14.15>
123, 456
diff --git a/test/sql-tap/tkt3541.test.lua b/test/sql-tap/tkt3541.test.lua
index 08a9be5574b02e25c71c8030956f61f85604460c..0d76e7744980e082c8f3da098ef92b55db32c907 100755
--- a/test/sql-tap/tkt3541.test.lua
+++ b/test/sql-tap/tkt3541.test.lua
@@ -39,7 +39,7 @@ test:do_test(
"tkt3541-1.2",
function()
return test:execsql [[
- SELECT CASE NOT max(x) WHEN min(x) THEN 1 ELSE max(x) END FROM t1;
+ SELECT CASE max(x) = 0 WHEN min(x) <> 0 THEN 1 ELSE max(x) END FROM t1;
]]
end, {
-- <tkt3541-1.2>
diff --git a/test/sql/types.result b/test/sql/types.result
index 07f98a702bc5e42183fd4134a6b6b369d5cd85c1..de17bbb7810f8fc68bba3d391e22136a1e18ada1 100644
--- a/test/sql/types.result
+++ b/test/sql/types.result
@@ -337,17 +337,17 @@ box.execute("SELECT true IN (1, 'abc', true)")
---
- metadata:
- name: true IN (1, 'abc', true)
- type: integer
+ type: boolean
rows:
- - [1]
+ - [true]
...
box.execute("SELECT true IN (1, 'abc', false)")
---
- metadata:
- name: true IN (1, 'abc', false)
- type: integer
+ type: boolean
rows:
- - [0]
+ - [false]
...
box.execute("SELECT 1 LIMIT true;")
---
@@ -377,7 +377,11 @@ box.execute("SELECT false / 0;")
...
box.execute("SELECT not true;")
---
-- error: 'Type mismatch: can not convert true to integer'
+- metadata:
+ - name: not true
+ type: boolean
+ rows:
+ - [false]
...
box.execute("SELECT ~true;")
---
@@ -399,17 +403,17 @@ box.execute("SELECT true and false;")
---
- metadata:
- name: true and false
- type: integer
+ type: boolean
rows:
- - [0]
+ - [false]
...
box.execute("SELECT true or unknown;")
---
- metadata:
- name: true or unknown
- type: integer
+ type: boolean
rows:
- - [1]
+ - [true]
...
box.execute("CREATE TABLE t (id INT PRIMARY KEY, b BOOLEAN);")
---