Merge pull request #11788 from ydb-platform/mergelibs-241120-1113

Library import 241120-1113

1 files changed, 231 insertions, 0 deletions

diff --git a/yql/essentials/tests/postgresql/original/cases/bit.sql b/yql/essentials/tests/postgresql/original/cases/bit.sql
new file mode 100644
index 0000000000..0a424e796b
--- /dev/null
+++ b/yql/essentials/tests/postgresql/original/cases/bit.sql
@@ -0,0 +1,231 @@
+--
+-- BIT types
+--
+
+--
+-- Build tables for testing
+--
+
+CREATE TABLE BIT_TABLE(b BIT(11));
+
+INSERT INTO BIT_TABLE VALUES (B'10'); -- too short
+INSERT INTO BIT_TABLE VALUES (B'00000000000');
+INSERT INTO BIT_TABLE VALUES (B'11011000000');
+INSERT INTO BIT_TABLE VALUES (B'01010101010');
+INSERT INTO BIT_TABLE VALUES (B'101011111010'); -- too long
+--INSERT INTO BIT_TABLE VALUES ('X554');
+--INSERT INTO BIT_TABLE VALUES ('X555');
+
+SELECT * FROM BIT_TABLE;
+
+CREATE TABLE VARBIT_TABLE(v BIT VARYING(11));
+
+INSERT INTO VARBIT_TABLE VALUES (B'');
+INSERT INTO VARBIT_TABLE VALUES (B'0');
+INSERT INTO VARBIT_TABLE VALUES (B'010101');
+INSERT INTO VARBIT_TABLE VALUES (B'01010101010');
+INSERT INTO VARBIT_TABLE VALUES (B'101011111010'); -- too long
+--INSERT INTO VARBIT_TABLE VALUES ('X554');
+--INSERT INTO VARBIT_TABLE VALUES ('X555');
+SELECT * FROM VARBIT_TABLE;
+
+
+-- Concatenation
+SELECT v, b, (v || b) AS concat
+       FROM BIT_TABLE, VARBIT_TABLE
+       ORDER BY 3;
+
+-- Length
+SELECT b, length(b) AS lb
+       FROM BIT_TABLE;
+SELECT v, length(v) AS lv
+       FROM VARBIT_TABLE;
+
+-- Substring
+SELECT b,
+       SUBSTRING(b FROM 2 FOR 4) AS sub_2_4,
+       SUBSTRING(b FROM 7 FOR 13) AS sub_7_13,
+       SUBSTRING(b FROM 6) AS sub_6
+       FROM BIT_TABLE;
+SELECT v,
+       SUBSTRING(v FROM 2 FOR 4) AS sub_2_4,
+       SUBSTRING(v FROM 7 FOR 13) AS sub_7_13,
+       SUBSTRING(v FROM 6) AS sub_6
+       FROM VARBIT_TABLE;
+
+-- test overflow cases
+SELECT SUBSTRING('01010101'::bit(8) FROM 2 FOR 2147483646) AS "1010101";
+SELECT SUBSTRING('01010101'::bit(8) FROM -10 FOR 2147483646) AS "01010101";
+SELECT SUBSTRING('01010101'::bit(8) FROM -10 FOR -2147483646) AS "error";
+SELECT SUBSTRING('01010101'::varbit FROM 2 FOR 2147483646) AS "1010101";
+SELECT SUBSTRING('01010101'::varbit FROM -10 FOR 2147483646) AS "01010101";
+SELECT SUBSTRING('01010101'::varbit FROM -10 FOR -2147483646) AS "error";
+
+--- Bit operations
+DROP TABLE varbit_table;
+CREATE TABLE varbit_table (a BIT VARYING(16), b BIT VARYING(16));
+COPY varbit_table FROM stdin;
+X0F	X10
+X1F	X11
+X2F	X12
+X3F	X13
+X8F	X04
+X000F	X0010
+X0123	XFFFF
+X2468	X2468
+XFA50	X05AF
+X1234	XFFF5
+\.
+
+SELECT a, b, ~a AS "~ a", a & b AS "a & b",
+       a | b AS "a | b", a # b AS "a # b" FROM varbit_table;
+SELECT a,b,a<b AS "a<b",a<=b AS "a<=b",a=b AS "a=b",
+        a>=b AS "a>=b",a>b AS "a>b",a<>b AS "a<>b" FROM varbit_table;
+SELECT a,a<<4 AS "a<<4",b,b>>2 AS "b>>2" FROM varbit_table;
+
+DROP TABLE varbit_table;
+
+--- Bit operations
+DROP TABLE bit_table;
+CREATE TABLE bit_table (a BIT(16), b BIT(16));
+COPY bit_table FROM stdin;
+X0F00	X1000
+X1F00	X1100
+X2F00	X1200
+X3F00	X1300
+X8F00	X0400
+X000F	X0010
+X0123	XFFFF
+X2468	X2468
+XFA50	X05AF
+X1234	XFFF5
+\.
+
+SELECT a,b,~a AS "~ a",a & b AS "a & b",
+	a|b AS "a | b", a # b AS "a # b" FROM bit_table;
+SELECT a,b,a<b AS "a<b",a<=b AS "a<=b",a=b AS "a=b",
+        a>=b AS "a>=b",a>b AS "a>b",a<>b AS "a<>b" FROM bit_table;
+SELECT a,a<<4 AS "a<<4",b,b>>2 AS "b>>2" FROM bit_table;
+
+DROP TABLE bit_table;
+
+
+-- The following should fail
+select B'001' & B'10';
+select B'0111' | B'011';
+select B'0010' # B'011101';
+
+-- More position tests, checking all the boundary cases
+SELECT POSITION(B'1010' IN B'0000101');   -- 0
+SELECT POSITION(B'1010' IN B'00001010');  -- 5
+SELECT POSITION(B'1010' IN B'00000101');  -- 0
+SELECT POSITION(B'1010' IN B'000001010');  -- 6
+
+SELECT POSITION(B'' IN B'00001010');  -- 1
+SELECT POSITION(B'0' IN B'');  -- 0
+SELECT POSITION(B'' IN B'');  -- 0
+SELECT POSITION(B'101101' IN B'001011011011011000');  -- 3
+SELECT POSITION(B'10110110' IN B'001011011011010');  -- 3
+SELECT POSITION(B'1011011011011' IN B'001011011011011');  -- 3
+SELECT POSITION(B'1011011011011' IN B'00001011011011011');  -- 5
+
+SELECT POSITION(B'11101011' IN B'11101011'); -- 1
+SELECT POSITION(B'11101011' IN B'011101011'); -- 2
+SELECT POSITION(B'11101011' IN B'00011101011'); -- 4
+SELECT POSITION(B'11101011' IN B'0000011101011'); -- 6
+
+SELECT POSITION(B'111010110' IN B'111010110'); -- 1
+SELECT POSITION(B'111010110' IN B'0111010110'); -- 2
+SELECT POSITION(B'111010110' IN B'000111010110'); -- 4
+SELECT POSITION(B'111010110' IN B'00000111010110'); -- 6
+
+SELECT POSITION(B'111010110' IN B'11101011'); -- 0
+SELECT POSITION(B'111010110' IN B'011101011'); -- 0
+SELECT POSITION(B'111010110' IN B'00011101011'); -- 0
+SELECT POSITION(B'111010110' IN B'0000011101011'); -- 0
+
+SELECT POSITION(B'111010110' IN B'111010110'); -- 1
+SELECT POSITION(B'111010110' IN B'0111010110'); -- 2
+SELECT POSITION(B'111010110' IN B'000111010110'); -- 4
+SELECT POSITION(B'111010110' IN B'00000111010110'); -- 6
+
+SELECT POSITION(B'111010110' IN B'000001110101111101011'); -- 0
+SELECT POSITION(B'111010110' IN B'0000001110101111101011'); -- 0
+SELECT POSITION(B'111010110' IN B'000000001110101111101011'); -- 0
+SELECT POSITION(B'111010110' IN B'00000000001110101111101011'); -- 0
+
+SELECT POSITION(B'111010110' IN B'0000011101011111010110'); -- 14
+SELECT POSITION(B'111010110' IN B'00000011101011111010110'); -- 15
+SELECT POSITION(B'111010110' IN B'0000000011101011111010110'); -- 17
+SELECT POSITION(B'111010110' IN B'000000000011101011111010110'); -- 19
+
+SELECT POSITION(B'000000000011101011111010110' IN B'000000000011101011111010110'); -- 1
+SELECT POSITION(B'00000000011101011111010110' IN B'000000000011101011111010110'); -- 2
+SELECT POSITION(B'0000000000011101011111010110' IN B'000000000011101011111010110'); -- 0
+
+
+-- Shifting
+
+CREATE TABLE BIT_SHIFT_TABLE(b BIT(16));
+INSERT INTO BIT_SHIFT_TABLE VALUES (B'1101100000000000');
+INSERT INTO BIT_SHIFT_TABLE SELECT b>>1 FROM BIT_SHIFT_TABLE;
+INSERT INTO BIT_SHIFT_TABLE SELECT b>>2 FROM BIT_SHIFT_TABLE;
+INSERT INTO BIT_SHIFT_TABLE SELECT b>>4 FROM BIT_SHIFT_TABLE;
+INSERT INTO BIT_SHIFT_TABLE SELECT b>>8 FROM BIT_SHIFT_TABLE;
+SELECT POSITION(B'1101' IN b),
+       POSITION(B'11011' IN b),
+       b
+       FROM BIT_SHIFT_TABLE ;
+SELECT b, b >> 1 AS bsr, b << 1 AS bsl
+       FROM BIT_SHIFT_TABLE ;
+SELECT b, b >> 8 AS bsr8, b << 8 AS bsl8
+       FROM BIT_SHIFT_TABLE ;
+SELECT b::bit(15), b::bit(15) >> 1 AS bsr, b::bit(15) << 1 AS bsl
+       FROM BIT_SHIFT_TABLE ;
+SELECT b::bit(15), b::bit(15) >> 8 AS bsr8, b::bit(15) << 8 AS bsl8
+       FROM BIT_SHIFT_TABLE ;
+
+
+CREATE TABLE VARBIT_SHIFT_TABLE(v BIT VARYING(20));
+INSERT INTO VARBIT_SHIFT_TABLE VALUES (B'11011');
+INSERT INTO VARBIT_SHIFT_TABLE SELECT CAST(v || B'0' AS BIT VARYING(6)) >>1 FROM VARBIT_SHIFT_TABLE;
+INSERT INTO VARBIT_SHIFT_TABLE SELECT CAST(v || B'00' AS BIT VARYING(8)) >>2 FROM VARBIT_SHIFT_TABLE;
+INSERT INTO VARBIT_SHIFT_TABLE SELECT CAST(v || B'0000' AS BIT VARYING(12)) >>4 FROM VARBIT_SHIFT_TABLE;
+INSERT INTO VARBIT_SHIFT_TABLE SELECT CAST(v || B'00000000' AS BIT VARYING(20)) >>8 FROM VARBIT_SHIFT_TABLE;
+SELECT POSITION(B'1101' IN v),
+       POSITION(B'11011' IN v),
+       v
+       FROM VARBIT_SHIFT_TABLE ;
+SELECT v, v >> 1 AS vsr, v << 1 AS vsl
+       FROM VARBIT_SHIFT_TABLE ;
+SELECT v, v >> 8 AS vsr8, v << 8 AS vsl8
+       FROM VARBIT_SHIFT_TABLE ;
+
+DROP TABLE BIT_SHIFT_TABLE;
+DROP TABLE VARBIT_SHIFT_TABLE;
+
+-- Get/Set bit
+SELECT get_bit(B'0101011000100', 10);
+SELECT set_bit(B'0101011000100100', 15, 1);
+SELECT set_bit(B'0101011000100100', 16, 1);	-- fail
+
+-- Overlay
+SELECT overlay(B'0101011100' placing '001' from 2 for 3);
+SELECT overlay(B'0101011100' placing '101' from 6);
+SELECT overlay(B'0101011100' placing '001' from 11);
+SELECT overlay(B'0101011100' placing '001' from 20);
+
+-- bit_count
+SELECT bit_count(B'0101011100'::bit(10));
+SELECT bit_count(B'1111111111'::bit(10));
+
+-- This table is intentionally left around to exercise pg_dump/pg_upgrade
+CREATE TABLE bit_defaults(
+  b1 bit(4) DEFAULT '1001',
+  b2 bit(4) DEFAULT B'0101',
+  b3 bit varying(5) DEFAULT '1001',
+  b4 bit varying(5) DEFAULT B'0101'
+);
+\d bit_defaults
+INSERT INTO bit_defaults DEFAULT VALUES;
+TABLE bit_defaults;