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SQL Server: Filter output of sp_who2

... SPID_1 INT, REQUESTID INT ) INSERT INTO @Table EXEC sp_who2 SELECT * FROM @Table WHERE .... And filter on what you require. share | improve this answer | ...
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Why shouldn't I use mysql_* functions in PHP?

... 5.5 and above) $link = mysql_connect('localhost', 'user', 'pass'); mysql_select_db('testdb', $link); mysql_set_charset('UTF-8', $link); With PDO: All you need to do is create a new PDO object. The constructor accepts parameters for specifying the database source PDO's constructor mostly takes fo...
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Return anonymous type results?

... join b in db.Breeds on d.BreedId equals b.BreedId select new DogWithBreed() { Dog = d, BreedName = b.BreedName }; return result; } It means you have an extra class, ...
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Best way to work with dates in Android SQLite [closed]

...ing (that is newest date goes first): public static final String QUERY = "SELECT table._id, table.dateCol FROM table ORDER BY table.dateCol DESC"; //... Cursor cursor = rawQuery(QUERY, null); cursor.moveToFirst(); while (!cursor.isAfterLast()) { // Process results } Al...
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How can I remove duplicate rows?

... Assuming no nulls, you GROUP BY the unique columns, and SELECT the MIN (or MAX) RowId as the row to keep. Then, just delete everything that didn't have a row id: DELETE FROM MyTable LEFT OUTER JOIN ( SELECT MIN(RowId) as RowId, Col1, Col2, Col3 FROM MyTable GROUP BY Co...
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How can I select the first day of a month in SQL?

I just need to select the first day of the month of a given datetime variable. 30 Answers ...
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How do you do a limit query in JPQL or HQL?

... // SQL: SELECT * FROM table LIMIT start, maxRows; Query q = session.createQuery("FROM table"); q.setFirstResult(start); q.setMaxResults(maxRows); share ...
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Tri-state Check box in HTML?

...lternative would be to play with the checkbox transparency for the "some selected" state (as Gmail does used to do in previous versions). It will require some javascript and a CSS class. Here I put a particular example that handles a list with checkable items and a checkbox that allows to se...
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SQL error “ORA-01722: invalid number”

... Well it also can be : SELECT t.col1, t.col2, ('test' + t.col3) as test_col3 FROM table t; where for concatenation in oracle is used the operator || not +. In this case you get : ORA-01722: invalid number ... ...
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List of tables, db schema, dump etc using the Python sqlite3 API

....tab job snmptarget t1 t2 t3 sqlite> select name from sqlite_master where type = 'table'; job t1 t2 snmptarget t3 sqlite> .schema job CREATE TABLE job ( id INTEGER PRIMARY KEY, data VARCHAR ); sqlite> select sql from sqlite_master where type = 'ta...