ydb/yql/essentials/tests/postgresql/initscripts/char_tbl.sql

CREATE TABLE CHAR_TBL(f1 char(4));

INSERT INTO CHAR_TBL (f1) VALUES ('a');
INSERT INTO CHAR_TBL (f1) VALUES ('ab');
INSERT INTO CHAR_TBL (f1) VALUES ('abcd');
INSERT INTO CHAR_TBL (f1) VALUES ('abcd');