diff --git a/src/test/regress/expected/alter_generic.out b/src/test/regress/expected/alter_generic.out index 1d7e52412f..4e4df0cc94 100644 --- a/src/test/regress/expected/alter_generic.out +++ b/src/test/regress/expected/alter_generic.out @@ -320,6 +320,181 @@ SELECT nspname, opcname, amname, rolname alt_nsp2 | alt_opc2 | hash | regtest_alter_user3 (4 rows) +-- ALTER OPERATOR FAMILY ... ADD/DROP +-- Should work. Textbook case of CREATE / ALTER ADD / ALTER DROP / DROP +BEGIN TRANSACTION; +CREATE OPERATOR FAMILY alt_opf4 USING btree; +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD + -- int4 vs int2 + OPERATOR 1 < (int4, int2) , + OPERATOR 2 <= (int4, int2) , + OPERATOR 3 = (int4, int2) , + OPERATOR 4 >= (int4, int2) , + OPERATOR 5 > (int4, int2) , + FUNCTION 1 btint42cmp(int4, int2); +ALTER OPERATOR FAMILY alt_opf4 USING btree DROP + -- int4 vs int2 + OPERATOR 1 (int4, int2) , + OPERATOR 2 (int4, int2) , + OPERATOR 3 (int4, int2) , + OPERATOR 4 (int4, int2) , + OPERATOR 5 (int4, int2) , + FUNCTION 1 (int4, int2) ; +DROP OPERATOR FAMILY alt_opf4 USING btree; +ROLLBACK; +-- Should fail. Invalid values for ALTER OPERATOR FAMILY .. ADD / DROP +CREATE OPERATOR FAMILY alt_opf4 USING btree; +ALTER OPERATOR FAMILY alt_opf4 USING invalid_index_method ADD OPERATOR 1 < (int4, int2); -- invalid indexing_method +ERROR: access method "invalid_index_method" does not exist +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD OPERATOR 6 < (int4, int2); -- operator number should be between 1 and 5 +ERROR: invalid operator number 6, must be between 1 and 5 +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD OPERATOR 0 < (int4, int2); -- operator number should be between 1 and 5 +ERROR: invalid operator number 0, must be between 1 and 5 +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD OPERATOR 1 < ; -- operator without argument types +ERROR: operator argument types must be specified in ALTER OPERATOR FAMILY +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD FUNCTION 0 btint42cmp(int4, int2); -- function number should be between 1 and 5 +ERROR: invalid procedure number 0, must be between 1 and 2 +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD FUNCTION 6 btint42cmp(int4, int2); -- function number should be between 1 and 5 +ERROR: invalid procedure number 6, must be between 1 and 2 +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD STORAGE invalid_storage; -- Ensure STORAGE is not a part of ALTER OPERATOR FAMILY +ERROR: STORAGE cannot be specified in ALTER OPERATOR FAMILY +DROP OPERATOR FAMILY alt_opf4 USING btree; +-- Should fail. Need to be SUPERUSER to do ALTER OPERATOR FAMILY .. ADD / DROP +BEGIN TRANSACTION; +CREATE ROLE regtest_alter_user5 NOSUPERUSER; +CREATE OPERATOR FAMILY alt_opf5 USING btree; +SET ROLE regtest_alter_user5; +ALTER OPERATOR FAMILY alt_opf5 USING btree ADD OPERATOR 1 < (int4, int2), FUNCTION 1 btint42cmp(int4, int2); +ERROR: must be superuser to alter an operator family +RESET ROLE; +ERROR: current transaction is aborted, commands ignored until end of transaction block +DROP OPERATOR FAMILY alt_opf5 USING btree; +ERROR: current transaction is aborted, commands ignored until end of transaction block +ROLLBACK; +-- Should fail. Need rights to namespace for ALTER OPERATOR FAMILY .. ADD / DROP +BEGIN TRANSACTION; +CREATE ROLE regtest_alter_user6; +CREATE SCHEMA alt_nsp6; +REVOKE ALL ON SCHEMA alt_nsp6 FROM regtest_alter_user6; +CREATE OPERATOR FAMILY alt_nsp6.alt_opf6 USING btree; +SET ROLE regtest_alter_user6; +ALTER OPERATOR FAMILY alt_nsp6.alt_opf6 USING btree ADD OPERATOR 1 < (int4, int2); +ERROR: permission denied for schema alt_nsp6 +ROLLBACK; +-- Should fail. Only two arguments required for ALTER OPERATOR FAMILY ... DROP OPERATOR +CREATE OPERATOR FAMILY alt_opf7 USING btree; +ALTER OPERATOR FAMILY alt_opf7 USING btree ADD OPERATOR 1 < (int4, int2); +ALTER OPERATOR FAMILY alt_opf7 USING btree DROP OPERATOR 1 (int4, int2, int8); +ERROR: one or two argument types must be specified +DROP OPERATOR FAMILY alt_opf7 USING btree; +-- Should work. During ALTER OPERATOR FAMILY ... DROP OPERATOR +-- when left type is the same as right type, a DROP with only one argument type should work +CREATE OPERATOR FAMILY alt_opf8 USING btree; +ALTER OPERATOR FAMILY alt_opf8 USING btree ADD OPERATOR 1 < (int4, int4); +DROP OPERATOR FAMILY alt_opf8 USING btree; +-- Should work. Textbook case of ALTER OPERATOR FAMILY ... ADD OPERATOR with FOR ORDER BY +CREATE OPERATOR FAMILY alt_opf9 USING gist; +ALTER OPERATOR FAMILY alt_opf9 USING gist ADD OPERATOR 1 < (int4, int4) FOR ORDER BY float_ops; +DROP OPERATOR FAMILY alt_opf9 USING gist; +-- Should fail. Ensure correct ordering methods in ALTER OPERATOR FAMILY ... ADD OPERATOR .. FOR ORDER BY +CREATE OPERATOR FAMILY alt_opf10 USING btree; +ALTER OPERATOR FAMILY alt_opf10 USING btree ADD OPERATOR 1 < (int4, int4) FOR ORDER BY float_ops; +ERROR: access method "btree" does not support ordering operators +DROP OPERATOR FAMILY alt_opf10 USING btree; +-- Should work. Textbook case of ALTER OPERATOR FAMILY ... ADD OPERATOR with FOR ORDER BY +CREATE OPERATOR FAMILY alt_opf11 USING gist; +ALTER OPERATOR FAMILY alt_opf11 USING gist ADD OPERATOR 1 < (int4, int4) FOR ORDER BY float_ops; +ALTER OPERATOR FAMILY alt_opf11 USING gist DROP OPERATOR 1 (int4, int4); +DROP OPERATOR FAMILY alt_opf11 USING gist; +-- Should fail. btree comparison functions should return INTEGER in ALTER OPERATOR FAMILY ... ADD FUNCTION +BEGIN TRANSACTION; +CREATE OPERATOR FAMILY alt_opf12 USING btree; +CREATE FUNCTION fn_opf12 (int4, int2) RETURNS BIGINT AS 'SELECT NULL::BIGINT;' LANGUAGE SQL; +ALTER OPERATOR FAMILY alt_opf12 USING btree ADD FUNCTION 1 fn_opf12(int4, int2); +ERROR: btree comparison procedures must return integer +DROP OPERATOR FAMILY alt_opf12 USING btree; +ERROR: current transaction is aborted, commands ignored until end of transaction block +ROLLBACK; +-- Should fail. hash comparison functions should return INTEGER in ALTER OPERATOR FAMILY ... ADD FUNCTION +BEGIN TRANSACTION; +CREATE OPERATOR FAMILY alt_opf13 USING hash; +CREATE FUNCTION fn_opf13 (int4) RETURNS BIGINT AS 'SELECT NULL::BIGINT;' LANGUAGE SQL; +ALTER OPERATOR FAMILY alt_opf13 USING hash ADD FUNCTION 1 fn_opf13(int4); +ERROR: hash procedures must return integer +DROP OPERATOR FAMILY alt_opf13 USING hash; +ERROR: current transaction is aborted, commands ignored until end of transaction block +ROLLBACK; +-- Should fail. btree comparison functions should have two arguments in ALTER OPERATOR FAMILY ... ADD FUNCTION +BEGIN TRANSACTION; +CREATE OPERATOR FAMILY alt_opf14 USING btree; +CREATE FUNCTION fn_opf14 (int4) RETURNS BIGINT AS 'SELECT NULL::BIGINT;' LANGUAGE SQL; +ALTER OPERATOR FAMILY alt_opf14 USING btree ADD FUNCTION 1 fn_opf14(int4); +ERROR: btree comparison procedures must have two arguments +DROP OPERATOR FAMILY alt_opf14 USING btree; +ERROR: current transaction is aborted, commands ignored until end of transaction block +ROLLBACK; +-- Should fail. hash comparison functions should have one argument in ALTER OPERATOR FAMILY ... ADD FUNCTION +BEGIN TRANSACTION; +CREATE OPERATOR FAMILY alt_opf15 USING hash; +CREATE FUNCTION fn_opf15 (int4, int2) RETURNS BIGINT AS 'SELECT NULL::BIGINT;' LANGUAGE SQL; +ALTER OPERATOR FAMILY alt_opf15 USING hash ADD FUNCTION 1 fn_opf15(int4, int2); +ERROR: hash procedures must have one argument +DROP OPERATOR FAMILY alt_opf15 USING hash; +ERROR: current transaction is aborted, commands ignored until end of transaction block +ROLLBACK; +-- Should fail. In gist throw an error when giving different data types for function argument +-- without defining left / right type in ALTER OPERATOR FAMILY ... ADD FUNCTION +CREATE OPERATOR FAMILY alt_opf16 USING gist; +ALTER OPERATOR FAMILY alt_opf16 USING gist ADD FUNCTION 1 btint42cmp(int4, int2); +ERROR: associated data types must be specified for index support procedure +DROP OPERATOR FAMILY alt_opf16 USING gist; +-- Should fail. duplicate operator number / function number in ALTER OPERATOR FAMILY ... ADD FUNCTION +CREATE OPERATOR FAMILY alt_opf17 USING btree; +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD OPERATOR 1 < (int4, int4), OPERATOR 1 < (int4, int4); -- operator # appears twice in same statment +ERROR: operator number 1 for (integer,integer) appears more than once +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD OPERATOR 1 < (int4, int4); -- operator 1 requested first-time +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD OPERATOR 1 < (int4, int4); -- operator 1 requested again in separate statement +ERROR: operator 1(integer,integer) already exists in operator family "alt_opf17" +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD + OPERATOR 1 < (int4, int2) , + OPERATOR 2 <= (int4, int2) , + OPERATOR 3 = (int4, int2) , + OPERATOR 4 >= (int4, int2) , + OPERATOR 5 > (int4, int2) , + FUNCTION 1 btint42cmp(int4, int2) , + FUNCTION 1 btint42cmp(int4, int2); -- procedure 1 appears twice in same statement +ERROR: procedure number 1 for (integer,smallint) appears more than once +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD + OPERATOR 1 < (int4, int2) , + OPERATOR 2 <= (int4, int2) , + OPERATOR 3 = (int4, int2) , + OPERATOR 4 >= (int4, int2) , + OPERATOR 5 > (int4, int2) , + FUNCTION 1 btint42cmp(int4, int2); -- procedure 1 appears first time +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD + OPERATOR 1 < (int4, int2) , + OPERATOR 2 <= (int4, int2) , + OPERATOR 3 = (int4, int2) , + OPERATOR 4 >= (int4, int2) , + OPERATOR 5 > (int4, int2) , + FUNCTION 1 btint42cmp(int4, int2); -- procedure 1 requested again in separate statement +ERROR: operator 1(integer,smallint) already exists in operator family "alt_opf17" +DROP OPERATOR FAMILY alt_opf17 USING btree; +-- Should fail. Ensure that DROP requests for missing OPERATOR / FUNCTIONS +-- return appropriate message in ALTER OPERATOR FAMILY ... DROP OPERATOR / FUNCTION +CREATE OPERATOR FAMILY alt_opf18 USING btree; +ALTER OPERATOR FAMILY alt_opf18 USING btree DROP OPERATOR 1 (int4, int4); +ERROR: operator 1(integer,integer) does not exist in operator family "alt_opf18" +ALTER OPERATOR FAMILY alt_opf18 USING btree ADD + OPERATOR 1 < (int4, int2) , + OPERATOR 2 <= (int4, int2) , + OPERATOR 3 = (int4, int2) , + OPERATOR 4 >= (int4, int2) , + OPERATOR 5 > (int4, int2) , + FUNCTION 1 btint42cmp(int4, int2); +ALTER OPERATOR FAMILY alt_opf18 USING btree DROP FUNCTION 2 (int4, int4); +ERROR: function 2(integer,integer) does not exist in operator family "alt_opf18" +DROP OPERATOR FAMILY alt_opf18 USING btree; -- -- Text Search Dictionary -- diff --git a/src/test/regress/sql/alter_generic.sql b/src/test/regress/sql/alter_generic.sql index 04c5cc15e6..d62f64fb4b 100644 --- a/src/test/regress/sql/alter_generic.sql +++ b/src/test/regress/sql/alter_generic.sql @@ -266,6 +266,173 @@ SELECT nspname, opcname, amname, rolname AND n.nspname IN ('alt_nsp1', 'alt_nsp2') ORDER BY nspname, opcname; +-- ALTER OPERATOR FAMILY ... ADD/DROP + +-- Should work. Textbook case of CREATE / ALTER ADD / ALTER DROP / DROP +BEGIN TRANSACTION; +CREATE OPERATOR FAMILY alt_opf4 USING btree; +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD + -- int4 vs int2 + OPERATOR 1 < (int4, int2) , + OPERATOR 2 <= (int4, int2) , + OPERATOR 3 = (int4, int2) , + OPERATOR 4 >= (int4, int2) , + OPERATOR 5 > (int4, int2) , + FUNCTION 1 btint42cmp(int4, int2); + +ALTER OPERATOR FAMILY alt_opf4 USING btree DROP + -- int4 vs int2 + OPERATOR 1 (int4, int2) , + OPERATOR 2 (int4, int2) , + OPERATOR 3 (int4, int2) , + OPERATOR 4 (int4, int2) , + OPERATOR 5 (int4, int2) , + FUNCTION 1 (int4, int2) ; +DROP OPERATOR FAMILY alt_opf4 USING btree; +ROLLBACK; + +-- Should fail. Invalid values for ALTER OPERATOR FAMILY .. ADD / DROP +CREATE OPERATOR FAMILY alt_opf4 USING btree; +ALTER OPERATOR FAMILY alt_opf4 USING invalid_index_method ADD OPERATOR 1 < (int4, int2); -- invalid indexing_method +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD OPERATOR 6 < (int4, int2); -- operator number should be between 1 and 5 +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD OPERATOR 0 < (int4, int2); -- operator number should be between 1 and 5 +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD OPERATOR 1 < ; -- operator without argument types +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD FUNCTION 0 btint42cmp(int4, int2); -- function number should be between 1 and 5 +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD FUNCTION 6 btint42cmp(int4, int2); -- function number should be between 1 and 5 +ALTER OPERATOR FAMILY alt_opf4 USING btree ADD STORAGE invalid_storage; -- Ensure STORAGE is not a part of ALTER OPERATOR FAMILY +DROP OPERATOR FAMILY alt_opf4 USING btree; + +-- Should fail. Need to be SUPERUSER to do ALTER OPERATOR FAMILY .. ADD / DROP +BEGIN TRANSACTION; +CREATE ROLE regtest_alter_user5 NOSUPERUSER; +CREATE OPERATOR FAMILY alt_opf5 USING btree; +SET ROLE regtest_alter_user5; +ALTER OPERATOR FAMILY alt_opf5 USING btree ADD OPERATOR 1 < (int4, int2), FUNCTION 1 btint42cmp(int4, int2); +RESET ROLE; +DROP OPERATOR FAMILY alt_opf5 USING btree; +ROLLBACK; + +-- Should fail. Need rights to namespace for ALTER OPERATOR FAMILY .. ADD / DROP +BEGIN TRANSACTION; +CREATE ROLE regtest_alter_user6; +CREATE SCHEMA alt_nsp6; +REVOKE ALL ON SCHEMA alt_nsp6 FROM regtest_alter_user6; +CREATE OPERATOR FAMILY alt_nsp6.alt_opf6 USING btree; +SET ROLE regtest_alter_user6; +ALTER OPERATOR FAMILY alt_nsp6.alt_opf6 USING btree ADD OPERATOR 1 < (int4, int2); +ROLLBACK; + +-- Should fail. Only two arguments required for ALTER OPERATOR FAMILY ... DROP OPERATOR +CREATE OPERATOR FAMILY alt_opf7 USING btree; +ALTER OPERATOR FAMILY alt_opf7 USING btree ADD OPERATOR 1 < (int4, int2); +ALTER OPERATOR FAMILY alt_opf7 USING btree DROP OPERATOR 1 (int4, int2, int8); +DROP OPERATOR FAMILY alt_opf7 USING btree; + +-- Should work. During ALTER OPERATOR FAMILY ... DROP OPERATOR +-- when left type is the same as right type, a DROP with only one argument type should work +CREATE OPERATOR FAMILY alt_opf8 USING btree; +ALTER OPERATOR FAMILY alt_opf8 USING btree ADD OPERATOR 1 < (int4, int4); +DROP OPERATOR FAMILY alt_opf8 USING btree; + +-- Should work. Textbook case of ALTER OPERATOR FAMILY ... ADD OPERATOR with FOR ORDER BY +CREATE OPERATOR FAMILY alt_opf9 USING gist; +ALTER OPERATOR FAMILY alt_opf9 USING gist ADD OPERATOR 1 < (int4, int4) FOR ORDER BY float_ops; +DROP OPERATOR FAMILY alt_opf9 USING gist; + +-- Should fail. Ensure correct ordering methods in ALTER OPERATOR FAMILY ... ADD OPERATOR .. FOR ORDER BY +CREATE OPERATOR FAMILY alt_opf10 USING btree; +ALTER OPERATOR FAMILY alt_opf10 USING btree ADD OPERATOR 1 < (int4, int4) FOR ORDER BY float_ops; +DROP OPERATOR FAMILY alt_opf10 USING btree; + +-- Should work. Textbook case of ALTER OPERATOR FAMILY ... ADD OPERATOR with FOR ORDER BY +CREATE OPERATOR FAMILY alt_opf11 USING gist; +ALTER OPERATOR FAMILY alt_opf11 USING gist ADD OPERATOR 1 < (int4, int4) FOR ORDER BY float_ops; +ALTER OPERATOR FAMILY alt_opf11 USING gist DROP OPERATOR 1 (int4, int4); +DROP OPERATOR FAMILY alt_opf11 USING gist; + +-- Should fail. btree comparison functions should return INTEGER in ALTER OPERATOR FAMILY ... ADD FUNCTION +BEGIN TRANSACTION; +CREATE OPERATOR FAMILY alt_opf12 USING btree; +CREATE FUNCTION fn_opf12 (int4, int2) RETURNS BIGINT AS 'SELECT NULL::BIGINT;' LANGUAGE SQL; +ALTER OPERATOR FAMILY alt_opf12 USING btree ADD FUNCTION 1 fn_opf12(int4, int2); +DROP OPERATOR FAMILY alt_opf12 USING btree; +ROLLBACK; + +-- Should fail. hash comparison functions should return INTEGER in ALTER OPERATOR FAMILY ... ADD FUNCTION +BEGIN TRANSACTION; +CREATE OPERATOR FAMILY alt_opf13 USING hash; +CREATE FUNCTION fn_opf13 (int4) RETURNS BIGINT AS 'SELECT NULL::BIGINT;' LANGUAGE SQL; +ALTER OPERATOR FAMILY alt_opf13 USING hash ADD FUNCTION 1 fn_opf13(int4); +DROP OPERATOR FAMILY alt_opf13 USING hash; +ROLLBACK; + +-- Should fail. btree comparison functions should have two arguments in ALTER OPERATOR FAMILY ... ADD FUNCTION +BEGIN TRANSACTION; +CREATE OPERATOR FAMILY alt_opf14 USING btree; +CREATE FUNCTION fn_opf14 (int4) RETURNS BIGINT AS 'SELECT NULL::BIGINT;' LANGUAGE SQL; +ALTER OPERATOR FAMILY alt_opf14 USING btree ADD FUNCTION 1 fn_opf14(int4); +DROP OPERATOR FAMILY alt_opf14 USING btree; +ROLLBACK; + +-- Should fail. hash comparison functions should have one argument in ALTER OPERATOR FAMILY ... ADD FUNCTION +BEGIN TRANSACTION; +CREATE OPERATOR FAMILY alt_opf15 USING hash; +CREATE FUNCTION fn_opf15 (int4, int2) RETURNS BIGINT AS 'SELECT NULL::BIGINT;' LANGUAGE SQL; +ALTER OPERATOR FAMILY alt_opf15 USING hash ADD FUNCTION 1 fn_opf15(int4, int2); +DROP OPERATOR FAMILY alt_opf15 USING hash; +ROLLBACK; + +-- Should fail. In gist throw an error when giving different data types for function argument +-- without defining left / right type in ALTER OPERATOR FAMILY ... ADD FUNCTION +CREATE OPERATOR FAMILY alt_opf16 USING gist; +ALTER OPERATOR FAMILY alt_opf16 USING gist ADD FUNCTION 1 btint42cmp(int4, int2); +DROP OPERATOR FAMILY alt_opf16 USING gist; + +-- Should fail. duplicate operator number / function number in ALTER OPERATOR FAMILY ... ADD FUNCTION +CREATE OPERATOR FAMILY alt_opf17 USING btree; +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD OPERATOR 1 < (int4, int4), OPERATOR 1 < (int4, int4); -- operator # appears twice in same statment +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD OPERATOR 1 < (int4, int4); -- operator 1 requested first-time +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD OPERATOR 1 < (int4, int4); -- operator 1 requested again in separate statement +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD + OPERATOR 1 < (int4, int2) , + OPERATOR 2 <= (int4, int2) , + OPERATOR 3 = (int4, int2) , + OPERATOR 4 >= (int4, int2) , + OPERATOR 5 > (int4, int2) , + FUNCTION 1 btint42cmp(int4, int2) , + FUNCTION 1 btint42cmp(int4, int2); -- procedure 1 appears twice in same statement +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD + OPERATOR 1 < (int4, int2) , + OPERATOR 2 <= (int4, int2) , + OPERATOR 3 = (int4, int2) , + OPERATOR 4 >= (int4, int2) , + OPERATOR 5 > (int4, int2) , + FUNCTION 1 btint42cmp(int4, int2); -- procedure 1 appears first time +ALTER OPERATOR FAMILY alt_opf17 USING btree ADD + OPERATOR 1 < (int4, int2) , + OPERATOR 2 <= (int4, int2) , + OPERATOR 3 = (int4, int2) , + OPERATOR 4 >= (int4, int2) , + OPERATOR 5 > (int4, int2) , + FUNCTION 1 btint42cmp(int4, int2); -- procedure 1 requested again in separate statement +DROP OPERATOR FAMILY alt_opf17 USING btree; + + +-- Should fail. Ensure that DROP requests for missing OPERATOR / FUNCTIONS +-- return appropriate message in ALTER OPERATOR FAMILY ... DROP OPERATOR / FUNCTION +CREATE OPERATOR FAMILY alt_opf18 USING btree; +ALTER OPERATOR FAMILY alt_opf18 USING btree DROP OPERATOR 1 (int4, int4); +ALTER OPERATOR FAMILY alt_opf18 USING btree ADD + OPERATOR 1 < (int4, int2) , + OPERATOR 2 <= (int4, int2) , + OPERATOR 3 = (int4, int2) , + OPERATOR 4 >= (int4, int2) , + OPERATOR 5 > (int4, int2) , + FUNCTION 1 btint42cmp(int4, int2); +ALTER OPERATOR FAMILY alt_opf18 USING btree DROP FUNCTION 2 (int4, int4); +DROP OPERATOR FAMILY alt_opf18 USING btree; + + -- -- Text Search Dictionary --