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Code Issues Releases Wiki Activity

Rewrite database access layer.

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This commit is contained in:
caixiangyue
2019-07-23 15:24:28 +08:00
parent 8c67ea353c
commit e7dea0a26b
18 changed files with 1114 additions and 3268 deletions
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16
net/common/ccnet-db.h
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@@ -3,7 +3,6 @@
#define DB_SQLITE "sqlite"
#define DB_MYSQL "mysql"
#define DB_PGSQL "pgsql"
enum {
CCNET_DB_TYPE_SQLITE,
@@ -28,6 +27,7 @@ ccnet_db_new_mysql (const char *host,
const char *charset,
int max_connections);
#if 0
CcnetDB *
ccnet_db_new_pgsql (const char *host,
unsigned int port,
@@ -36,13 +36,11 @@ ccnet_db_new_pgsql (const char *host,
const char *db_name,
const char *unix_socket,
int max_connections);
#endif
CcnetDB *
ccnet_db_new_sqlite (const char *db_path);
void
ccnet_db_free (CcnetDB *db);
int
ccnet_db_type (CcnetDB *db);
@@ -102,21 +100,13 @@ ccnet_db_trans_foreach_selected_row (CcnetDBTrans *trans, const char *sql,
CcnetDBRowFunc callback, void *data,
int n, ...);
/* Escape a string contant by doubling '\" characters.
*/
char *
ccnet_db_escape_string (CcnetDB *db, const char *from);
gboolean
pgsql_index_exists (CcnetDB *db, const char *index_name);
/* Prepared Statements */
int
ccnet_db_statement_query (CcnetDB *db, const char *sql, int n, ...);
gboolean
ccnet_db_statement_exists (CcnetDB *db, const char *sql, int n, ...);
ccnet_db_statement_exists (CcnetDB *db, const char *sql, gboolean *db_err, int n, ...);
int
ccnet_db_statement_foreach_row (CcnetDB *db, const char *sql,