It means "I have something". The "da" depends on the context of the sentence.
Ja mei! Ich hab' mich gefreut weil da nur einer raus kam = Oh my! I was happy/delighted because only one came out
Ich habe Geburtstag translates as It's my birthday.
Ich hab' Dich lieb was created on 2008-05-09.
"Ich brauche dich" is "I need you" in English.
It means "I have eyes also, you ass."
Bon Scott hab' ich noch live gesehen was created in 2004.
The cast of An dich hab ich gedacht - 1988 includes: Ruth Rieser
Ich hab' dich vermisst.
Hab' ich nur deine Liebe - 1989 is rated/received certificates of: West Germany:16 (f)
Das hab ich in Paris gelernt - 1960 is rated/received certificates of: West Germany:12 (nf)
ich hab das gleiche problem
Ich hab' mein Herz in Heidelberg verloren - 1952 is rated/received certificates of: West Germany:12