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kak dobavit pole v tablice?
jonni © (2003-11-05 18:57:00)
est" baza *.mtb s kotoroy rabotayu cherez provide= Jet ADO.
1. ispol"zuyu TADOConnection dlya soedineniya s bazoy
2. TADODataSet dlya togo chtoi hranit" to chto poluchayu iz bazi.
3. cherez TDataSource zagonyayu dannie v TDBGrid
vse vrode rabotaet...
dak vot vopros... kak mozhno menyat" strukturu bazi dannih... izmenyat" tipi poley.. dobovlyat" polya.. i.t.d.???
zaranee spasibo..
jonni (2003-11-06 17:37:00) [1]
kto bi podskazal gde help to pochitat" ya bi s privelikim udovol"stviem.....
dayte pozhaluysta linki gde mozhno pochitat" pro MS ACCESSovskie bazi dannih..
Johnmen (2003-11-05 23:20:00) [2]
primerno tak:
ALTER TABLE MyTable ALTER MyColumn TO MyNewType - izmenit tip;
ALTER TABLE MyTable ADD MyColumn MyType - dobavit pole;
i.t.d.
I voobshe, smotri nakonec-to help !
:)
jonni (2003-11-05 19:13:00) [3]
sorry.. neskol"ko oshibok sdelal
Provider=Microsoft.Jet.OLEDB.4.0;
baza *.mdb :(
perviy raz vzyalsya za rabotu s BD... :(