Re: Unable to create triggers via jdbc. Tried so many anythings. Please help.

Hi

I am unable to create functions via postgres jdbc. It seems that the driver strips out newlines and semi-colons, resulting in syntax errors rejected by the db.  I'm trying to setup dbdeploy for the project I'm working on. All db artifacts (tables, sequence, views) are successfully managed except for triggers.

db version:     postgres (PostgreSQL) 9.3.4

jdbc version:  org.postgresql:postgresql:9.3-1100-jdbc41

platform:        OS X 10.9.3

Error in postgres log:

ERROR:  syntax error at or near "$" at character 89

STATEMENT:    CREATE FUNCTION trigger_update_dates() RETURNS trigger LANGUAGE plpgsql AS $ BEGIN IF TG_OP = 'INSERT' THEN NEW.CREATE_DATE := LOCALTIMESTAMP

Stacktrace:

Caused by: org.postgresql.util.PSQLException: ERROR: syntax error at or near "$"

  Position: 89

at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2161)

at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1890)

at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255)

at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:560)

at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:403)

at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:395)

at org.apache.tools.ant.taskdefs.SQLExec.execSQL(SQLExec.java:773)

at org.apache.tools.ant.taskdefs.SQLExec.runStatements(SQLExec.java:743)

at org.apache.tools.ant.taskdefs.SQLExec$Transaction.runTransaction(SQLExec.java:1053)

at org.apache.tools.ant.taskdefs.SQLExec$Transaction.access$000(SQLExec.java:983)

at org.apache.tools.ant.taskdefs.SQLExec.execute(SQLExec.java:651)

Trigger:

CREATE FUNCTION trigger_update_dates() RETURNS trigger

    LANGUAGE plpgsql

    AS $$

BEGIN

IF TG_OP = 'INSERT' THEN

NEW.CREATE_DATE := LOCALTIMESTAMP;

NEW.UPDATE_DATE := LOCALTIMESTAMP;

END IF;

IF TG_OP = 'UPDATE' THEN

NEW.UPDATE_DATE := LOCALTIMESTAMP;

END IF;

RETURN NEW;

END

$$;

---CoffeeGoesToSchool

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