Package com.foundationdb.sql.server

Examples of com.foundationdb.sql.server.ServerCallContextStack

61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
    }
   
    @Override
    public ExecuteResults execute(EmbeddedQueryContext context, QueryBindings bindings) {
        bindings = setParameters(bindings, invocation);
        ServerCallContextStack stack = ServerCallContextStack.get();
        boolean success = false;
        stack.push(context, invocation);
        try {
            ExecuteResults results = super.execute(context, bindings);
            success = true;
            return results;
        }
        finally {
            stack.pop(context, invocation, success);
        }
    }
View Full Code Here
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
    }

    @Override
    public int execute(PostgresQueryContext context, QueryBindings bindings, int maxrows) throws IOException {
        bindings = PostgresLoadablePlan.setParameters(bindings, invocation);
        ServerCallContextStack stack = ServerCallContextStack.get();
        boolean success = false;
        stack.push(context, invocation);
        try {
            context.initStore(getSchema());
            int result = super.execute(context, bindings, maxrows);
            success = true;
            return result;
        }
        finally {
            stack.pop(context, invocation, success);
        }
    }
View Full Code Here
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
        int nrows = 0;
        DirectObjectCursor cursor = null;
        PostgresOutputter<List<?>> outputter = null;
        PostgresDirectObjectCopier copier = null;
        bindings = PostgresLoadablePlan.setParameters(bindings, invocation);
        ServerCallContextStack stack = ServerCallContextStack.get();
        boolean suspended = false, success = false;
        stack.push(context, invocation);
        try {
            context.initStore(schema);
            cursor = context.startCursor(this, bindings);
            switch (outputMode) {
            case TABLE:
                outputter = new PostgresDirectObjectOutputter(context, this);
                break;
            case COPY:
            case COPY_WITH_NEWLINE:
                outputter = copier = new PostgresDirectObjectCopier(context, this, (outputMode == DirectObjectPlan.OutputMode.COPY_WITH_NEWLINE));
                copier.respond();
                break;
            }
            if (cursor != null) {
                List<?> row;
                while ((row = cursor.next()) != null) {
                    if (row.isEmpty()) {
                        messenger.flush();
                    }
                    else {
                        outputter.output(row);
                        nrows++;
                    }
                    if ((maxrows > 0) && (nrows >= maxrows)) {
                        suspended = true;
                        break;
                    }
                }
            }
            if (copier != null) {
                copier.done();
            }
            success = true;
        }
        finally {
            suspended = context.finishCursor(this, cursor, nrows, suspended);
            stack.pop(context, invocation, success);
        }
        if (suspended) {
            messenger.beginMessage(PostgresMessages.PORTAL_SUSPENDED_TYPE.code());
            messenger.sendMessage();
        }
View Full Code Here
TOP

Related Classes of com.foundationdb.sql.server.ServerCallContextStack

  • com.foundationdb.sql.embedded.ExecutableLoadableOperator
  • com.foundationdb.sql.pg.PostgresLoadableDirectObjectPlan
  • com.foundationdb.sql.pg.PostgresLoadableOperator
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.