Postgres Syntax Error At Or Near Do
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Error Syntax Error At Or Near Select
Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up PL/pgSQL syntax error up vote 0 down vote favorite I
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have a very simple PL/pgSQL script: declare x varchar(100); When I run it I get a message: [WARNING ] declare x varchar(100) ERROR: syntax error at or near "varchar" LINE 1: declare x varchar(100) ^ I really don't understand what is wrong with this. postgresql syntax plpgsql share|improve this question edited Feb 19 '13 at 21:29 Erwin Brandstetter 220k29357468 asked Feb 19 '13 at 17:00 user1544745 202313 plpgsql Show the whole create function script –Clodoaldo Neto Feb 19 '13 at 17:04 This is the whole script. –user1544745 Feb 19 '13 at 17:05 2 You must wrap it in a create function command. –Clodoaldo Neto Feb 19 '13 at 17:12 2 or a DO statement. –Frank Heikens Feb 19 '13 at 19:21 1 That is not a complete (and syntactically correct) PL/pgSQL "script" –a_horse_with_no_name Feb 19 '13 at 23:04 add a comment| 2 Answers 2 active oldest votes up vote 5 down vote accepted you can use procedural statements only inside function body in PostgreSQL. CREATE OR REPLACE FUNCTION foo() RETURNS int AS $$ -- here start procedural part DECLARE x int; BEGIN x := 10; RETURN x; END; $$ -- here finish procedural part LANGUAGE plpgsql; -- language specification or in temporary function (anonymous block) DO $$ DECLARE x int; BEGIN x := 10; RAISE NOTICE '>>>%<<<', x; END; $$; isn't possible to use procedural statements as SQL statements like T-SQL. share|improve this answer answered Feb 20 '13 at 6:46 Pavel Stehule 14.7k22230 add a comment| up vote 0 down vote Use exemple DO $$ Declare test varchar; begin test := 'teste'; if (cha
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Postgres Create Table
about Stack Overflow the company Business Learn more about hiring developers or posting psql ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack nearpod Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Postgres syntax error at or near “IF” up vote 8 down http://stackoverflow.com/questions/14963144/pl-pgsql-syntax-error vote favorite I am new to postgres and I am working on an assignment of mine. I had to create a table with only 1 column and, then I was given this statement to run in on pgadmin III: BEGIN; INSERT INTO mytable VALUES (1); SAVEPOINT savepoint1; INSERT INTO mytable VALUES (2); ROLLBACK TO SAVEPOINT savepoint1; INSERT INTO mytable VALUES (3); SAVEPOINT savepoint2; INSERT INTO mytable VALUES (4); INSERT http://stackoverflow.com/questions/20957292/postgres-syntax-error-at-or-near-if INTO mytable VALUES (5); SAVEPOINT savepoint3; SELECT * FROM mytable; --NOTE: You need to run this IF statement as PGScript --(button next to the normal run button) IF (CAST ((SELECT MAX(id) FROM mytable) AS INTEGER) = 4) BEGIN RELEASE SAVEPOINT savepoint2; END ELSE BEGIN INSERT INTO mytable VALUES(6); END --Run the next steps normally SAVEPOINT savepoint2; INSERT INTO mytable VALUES (7); RELEASE SAVEPOINT savepoint2; INSERT INTO mytable VALUES (8); ROLLBACK TO savepoint2; COMMIT; when I run this I get this error: syntax error at or near "IF" I have already take a look at this 38.6.2. Conditionals38.6.2. Conditionals , I dont understand this very well, Do I need to change the query to have IF (CAST ((SELECT MAX(id) FROM mytable) AS INTEGER) = 4) THEN BEGiN and then when it ends I should end it with: END IF Why there is an error after all?? sql postgresql if-statement share|improve this question asked Jan 6 '14 at 19:03 S. N 34221129 You're missing THEN... It's IF ... THEN ... ELSE .... You've got IF ... ... ELSE. –Marc B Jan 6 '14 at 19:05 @MarcB I tried it with THEN but still I get error –S. N Jan 6 '14 at 19:0
here for a quick overview of the site Help Center Detailed answers to any questions http://stackoverflow.com/questions/35570753/postgresql-error-syntax-error-at-or-near-returns you might have Meta Discuss the workings and policies of this https://www.postgresql.org/message-id/7366796c7e60b31e8dbf654aba09c38f6030@guerrillamail.com site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a syntax error community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up postgresql ERROR: syntax error at or near “RETURNS” up vote 0 down vote favorite I'm completely new to psql. And when I use http://sqlfiddle.com/ to do some homework, the system return this error. ERROR: syntax error at syntax error at or near "RETURNS" Any help is appreciated. Here is my psql: CREATE TABLE HotelStays (roomNum INTEGER NOT NULL, arrDate DATE NOT NULL, depDate DATE NOT NULL, guestName CHAR(30) NOT NULL, PRIMARY KEY (roomNum, arrDate)) ; CREATE OR REPLACE FUNCTION stopInsert RETURNS trigger AS $body$ DECLARE availableArrDate DATE; checkRoomNum INTEGER; BEGIN if (NEW.arrDate >= NEW.depDate) then return null; end if; checkRoomNum = NEW.roomNum; select h.depDate into availableArrDate from HotelStays h where h.roomNum = checkRoomNum order by h.depDate DESC LIMIT 1; if (availableArrDate > NEW.arrDate) return null; end if; END; $body$ LANGUAGE plpgsql; create trigger stopInsert before insert ON HotelStays For each row execute procedure stopInsert(); postgresql plpgsql database-trigger share|improve this question edited Feb 23 at 6:56 a_horse_with_no_name 187k24236312 asked Feb 23 at 6:54 fatyuan 32 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted The function name needs to have () in it: CREATE OR REPLACE FUNCTION stopInsert() RETURNS trigge
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