Oracle sql first day of quarter

Oracle sql first day of month

-- First day of month
SELECT TRUNC(sysdate, 'MONTH') from dual;

Oracle sql first day of year

-- Oracle: First day of year
SELECT TRUNC(sysdate, 'YEAR') FROM DUAL;

Oracle sql first day of quarter

-- trunc(date, format)						DUAL is for Oracle
SELECT trunc(sysdate, 'Q') FROM DUAL;       -- 1rst quarter day
SELECT trunc(sysdate) FROM DUAL;            -- today 00:00:00
SELECT trunc(sysdate, 'YEAR') FROM DUAL;    -- 1rst year day
SELECT trunc(sysdate, 'MONTH') FROM DUAL;   -- 1rst month day

Similar codes

5 votes218 views1 answer
Mysql select greater than yesterday
SQL
0 vote201 views1 answer
Postgres list tables and row counts
SQL
4 votes210 views2 answers
Postgre sql create table
SQL
0 vote240 views2 answers
Mysql show foreign keys
SQL
0 vote229 views1 answer
Plpgsql if statement
SQL
5 votes213 views1 answer
Oracle asynchronous update
SQL
0 vote194 views1 answer
Illuminate\Database\QueryException: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'updated_at' in 'field list'
SQL
5 votes162 views1 answer
Copy table from one database to another mysql
SQL
0 vote222 views2 answers
Postgresql gset
SQL
0 vote205 views1 answer
Choose only one for each distinct collumn regardless of other columns
SQL