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more changes to the odbc driver, now works for a simple test program

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This commit is contained in:
brianb
2001-07-25 01:55:43 +00:00
parent ba40f54c85
commit 90797c0121
3 changed files with 58 additions and 65 deletions
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38
src/sql/mdbsql.c
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@@ -426,16 +426,13 @@ int found = 0;
sql->num_columns++;
}
}
/* verify all specified columns exist in this table */
for (i=0;i<sql->num_columns;i++) {
sqlcol = g_ptr_array_index(sql->columns,i);
found=0;
for (j=0;j<table->num_cols;j++) {
col=g_ptr_array_index(table->columns,j);
if (!strcasecmp(sqlcol->name, col->name)) {
sql->bound_values[i] = (char *) malloc(MDB_BIND_SIZE);
sql->bound_values[i][0] = '\0';
/* bind the column to its listed (SQL) position */
mdb_bind_column(table, j+1, sql->bound_values[i]);
sqlcol->disp_size = mdb_col_disp_size(col);
found=1;
break;
@@ -453,11 +450,40 @@ int found = 0;
sql_sarg=g_ptr_array_index(sql->sargs,i);
mdb_add_sarg_by_name(table,sql_sarg->col_name, sql_sarg->sarg);
}
sql->cur_table = table;
mdb_dump_results(sql);
}
void mdb_dump_results(MdbSQL *sql)
void mdbsql_bind_column(MdbSQL *sql, int colnum, char *varaddr)
{
MdbTableDef *table = sql->cur_table;
MdbSQLColumn *sqlcol;
MdbColumn *col;
int i, j;
/* sql columns are traditionally 1 based, so decrement colnum */
sqlcol = g_ptr_array_index(sql->columns,colnum - 1);
for (j=0;j<table->num_cols;j++) {
col=g_ptr_array_index(table->columns,j);
if (!strcasecmp(sqlcol->name, col->name)) {
/* bind the column to its listed (SQL) position */
mdb_bind_column(table, j+1, varaddr);
break;
}
}
}
void mdbsql_bind_all(MdbSQL *sql)
{
int i;
for (i=0;i<sql->num_columns;i++) {
sql->bound_values[i] = (char *) malloc(MDB_BIND_SIZE);
sql->bound_values[i][0] = '\0';
mdbsql_bind_column(sql, i+1, sql->bound_values[i]);
}
}
void mdbsql_dump_results(MdbSQL *sql)
{
int j;
MdbSQLColumn *sqlcol;