java - Is it possible to insert into multiple tables on Oracle using PreparedStatement? -


i tried code insert oracle multiple tables. doesn't execute. can me?

here code:

string sql = "insert all"                 + "into t_stock_purchase values(?,?,?,?)"                 + "into t_stocks values(?,?,?)"                 + "into  t_stock_status(godownname,itemname,receivedfrom,receiveddate,receivedqty,availablebal) values(?,?,?,?,?,?)"                 + "select 1 dual";  ps = con.preparestatement(sql); int rowcount = purchasetable.getrowcount();  system.out.println("row count = "+rowcount);  (int = 0; < rowcount; i++) { ps.setstring(1, partynamelable); ps.setstring(2, datelable); ps.setstring(3, (string) purchasetable.getvalueat(i, 0)); ps.setint(4, (int) purchasetable.getvalueat(i, 1)); ps.setstring(5, "purchase"); ps.setstring(6, (string) purchasetable.getvalueat(i, 0)); ps.setint(7, (int) purchasetable.getvalueat(i, 1)); ps.setstring(8, "purchase"); ps.setstring(9, (string) purchasetable.getvalueat(i, 0)); ps.setstring(10, partynamelable); ps.setstring(11, datelable); ps.setint(12, (int) purchasetable.getvalueat(i, 1)); ps.setint(13, (int) purchasetable.getvalueat(i, 1)); ps.execute(); }

is right way?, if there possibles please provide me.

thanks in advance.

you're building sql statement concatenating strings, aren't leaving spaces between clauses; end insert allinto t_stoc... isn't valid. have duplicated into in second clause.

you said aren't getting errors, may suppressing them later in code. should investigate why aren't seeing exception statement not valid.

add space @ start of each added string, @ least necessary syntax valid:

string sql = "insert all"             + " t_stock_purchase values(?,?,?,?)"             + " t_stocks values(?,?,?)"             + " t_stock_status(godownname,itemname,receivedfrom,"             + "receiveddate,receivedqty,availablebal) values(?,?,?,?,?,?)"             + " select 1 dual";

... or @ end of each string if prefer.

it's better practice specify column names of inserts, if inserting values every column - it's clearer, , makes easier spot mistakes in ordering.


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