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Back out Gunnar R|nning jdbc changes.

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This commit is contained in:
Bruce Momjian
2000-10-09 16:48:19 +00:00
parent c4ccc6146b
commit a4e3943b3f
13 changed files with 84 additions and 412 deletions
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20
src/interfaces/jdbc/org/postgresql/jdbc2/Connection.java
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@ -17,7 +17,7 @@ import org.postgresql.largeobject.*;
import org.postgresql.util.*;
/**
* $Id: Connection.java,v 1.3 2000/10/08 19:37:55 momjian Exp $
* $Id: Connection.java,v 1.4 2000/10/09 16:48:18 momjian Exp $
*
* A Connection represents a session with a specific database. Within the
* context of a Connection, SQL statements are executed and results are
@ -138,9 +138,9 @@ public class Connection extends org.postgresql.Connection implements java.sql.Co
if (this.autoCommit == autoCommit)
return;
if (autoCommit)
ExecSQL(null, "end");
ExecSQL("end");
else
ExecSQL(null, "begin");
ExecSQL("begin");
this.autoCommit = autoCommit;
}
@ -170,9 +170,9 @@ public class Connection extends org.postgresql.Connection implements java.sql.Co
{
if (autoCommit)
return;
ExecSQL(null, "commit");
ExecSQL("commit");
autoCommit = true;
ExecSQL(null, "begin");
ExecSQL("begin");
autoCommit = false;
}
@ -188,9 +188,9 @@ public class Connection extends org.postgresql.Connection implements java.sql.Co
{
if (autoCommit)
return;
ExecSQL(null, "rollback");
ExecSQL("rollback");
autoCommit = true;
ExecSQL(null, "begin");
ExecSQL("begin");
autoCommit = false;
}
@ -316,11 +316,11 @@ public class Connection extends org.postgresql.Connection implements java.sql.Co
switch(level) {
case java.sql.Connection.TRANSACTION_READ_COMMITTED:
ExecSQL(null, q + " READ COMMITTED");
ExecSQL(q + " READ COMMITTED");
return;
case java.sql.Connection.TRANSACTION_SERIALIZABLE:
ExecSQL(null, q + " SERIALIZABLE");
ExecSQL(q + " SERIALIZABLE");
return;
default:
@ -336,7 +336,7 @@ public class Connection extends org.postgresql.Connection implements java.sql.Co
*/
public int getTransactionIsolation() throws SQLException
{
ExecSQL(null, "show xactisolevel");
ExecSQL("show xactisolevel");
SQLWarning w = getWarnings();
if (w != null) {