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Introduce MDB_BACKEND_* enum

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This commit is contained in:
Maurus Cuelenaere 2014-03-17 13:30:28 +01:00 committed by Nirgal Vourgère
commit 97ddfcf8b2
1 changed files with 17 additions and 7 deletions
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24
src/libmdb/backend.c
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@ -174,6 +174,16 @@ static MdbBackendType mdb_sqlite_types[] = {
};
#ifndef JAVA
enum {
MDB_BACKEND_ACCESS = 1,
MDB_BACKEND_ORACLE,
MDB_BACKEND_SYBASE,
MDB_BACKEND_POSTGRES,
MDB_BACKEND_MYSQL,
MDB_BACKEND_SQLITE,
};
static gboolean mdb_drop_backend(gpointer key, gpointer value, gpointer data);
static gchar*
@ -573,18 +583,18 @@ mdb_get_relationships(MdbHandle *mdb, const gchar *dbnamespace, const char* tabl
gchar *text = NULL; /* String to be returned */
static char *bound[5]; /* Bound values */
static MdbTableDef *table; /* Relationships table */
int backend = 0; /* Backends: 1=oracle, 2=postgres */
int backend = 0;
char *quoted_table_1, *quoted_column_1,
*quoted_table_2, *quoted_column_2,
*constraint_name, *quoted_constraint_name;
long grbit;
if (!strcmp(mdb->backend_name, "oracle")) {
backend = 1;
backend = MDB_BACKEND_ORACLE;
} else if (!strcmp(mdb->backend_name, "postgres")) {
backend = 2;
backend = MDB_BACKEND_POSTGRES;
} else if (!strcmp(mdb->backend_name, "sqlite")) {
backend = 3;
backend = MDB_BACKEND_SQLITE;
} else {
if (is_init == 0) { /* the first time through */
is_init = 1;
@ -657,9 +667,9 @@ mdb_get_relationships(MdbHandle *mdb, const gchar *dbnamespace, const char* tabl
" does not enforce integrity.\n", NULL);
} else {
switch (backend) {
case 1: /* oracle */
case 2: /* postgres */
case 3: /* sqlite */
case MDB_BACKEND_ORACLE:
case MDB_BACKEND_POSTGRES:
case MDB_BACKEND_SQLITE:
text = g_strconcat(
"ALTER TABLE ", quoted_table_1,
" ADD CONSTRAINT ", quoted_constraint_name,