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| author | randomdan <randomdan@localhost> | 2010-07-05 15:13:40 +0000 |
|---|---|---|
| committer | randomdan <randomdan@localhost> | 2010-07-05 15:13:40 +0000 |
| commit | 033b3a170b6007e2b954940fb4f4779e50cee012 (patch) | |
| tree | 3a120822928c3230cca52dea5922cc26a29c2ea5 /libodbcpp/connection.cpp | |
| parent | Use cgicc, add checks, tasks, dynamic loader, atom feed, login page (diff) | |
| download | libdbpp-odbc-033b3a170b6007e2b954940fb4f4779e50cee012.tar.bz2 libdbpp-odbc-033b3a170b6007e2b954940fb4f4779e50cee012.tar.xz libdbpp-odbc-033b3a170b6007e2b954940fb4f4779e50cee012.zip | |
Implement connection caching and checking (requires ODBCv3 driver)
Implement preferLocal DB access
Diffstat (limited to 'libodbcpp/connection.cpp')
| -rw-r--r-- | libodbcpp/connection.cpp | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/libodbcpp/connection.cpp b/libodbcpp/connection.cpp index 6adcf09..03bf813 100644 --- a/libodbcpp/connection.cpp +++ b/libodbcpp/connection.cpp @@ -1,5 +1,6 @@ #include <sqlext.h> #include <syslog.h> +#include <pcap.h> #include "connection.h" #include "error.h" @@ -52,7 +53,7 @@ ODBC::Connection::Connection(const std::string & s) : throw Error(dberr, SQL_HANDLE_ENV, env, "Allocate handle"); } - dberr = SQLSetEnvAttr(env, SQL_ATTR_ODBC_VERSION, (void *) SQL_OV_ODBC2, 0); + dberr = SQLSetEnvAttr(env, SQL_ATTR_ODBC_VERSION, (void *) SQL_OV_ODBC3, 0); if ((dberr != SQL_SUCCESS)) { throw Error(dberr, SQL_HANDLE_ENV, env, "Set ODBC version"); } @@ -171,3 +172,26 @@ ODBC::Connection::inTx() const return (txDepth > 0); } +std::string +ODBC::Connection::getAttrStr(SQLINTEGER attr) const +{ + unsigned char buf[BUFSIZ]; + SQLINTEGER size = 0; + SQLINTEGER rc = SQLGetConnectAttr(conn, attr, buf, BUFSIZ, &size); + if (rc != SQL_SUCCESS) { + throw ODBC::Error(rc, SQL_HANDLE_DBC, conn, "%s", __FUNCTION__); + } + return std::string((const char *)buf, size); +} + +SQLINTEGER +ODBC::Connection::getAttrInt(SQLINTEGER attr) const +{ + SQLINTEGER result; + SQLINTEGER rc = SQLGetConnectAttr(conn, attr, &result, sizeof(result), 0); + if (rc != SQL_SUCCESS) { + throw ODBC::Error(rc, SQL_HANDLE_DBC, conn, "%s", __FUNCTION__); + } + return result; +} + |