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-rw-r--r--storage/ndb/src/old_files/client/odbc/codegen/Code_create_table.cpp137
1 files changed, 137 insertions, 0 deletions
diff --git a/storage/ndb/src/old_files/client/odbc/codegen/Code_create_table.cpp b/storage/ndb/src/old_files/client/odbc/codegen/Code_create_table.cpp
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+++ b/storage/ndb/src/old_files/client/odbc/codegen/Code_create_table.cpp
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+/* Copyright (C) 2003 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+#include <common/StmtArea.hpp>
+#include "Code_create_table.hpp"
+#include "Code_root.hpp"
+
+// Plan_create_table
+
+Plan_create_table::~Plan_create_table()
+{
+}
+
+Plan_base*
+Plan_create_table::analyze(Ctx& ctx, Ctl& ctl)
+{
+ stmtArea().stmtInfo().setName(Stmt_name_create_table);
+ // analyze the create row
+ ctx_assert(m_createRow != 0);
+ m_createRow->analyze(ctx, ctl);
+ if (! ctx.ok())
+ return 0;
+ return this;
+}
+
+void
+Plan_create_table::describe(Ctx& ctx)
+{
+ stmtArea().setFunction(ctx, "CREATE TABLE", SQL_DIAG_CREATE_TABLE);
+}
+
+Exec_base*
+Plan_create_table::codegen(Ctx& ctx, Ctl& ctl)
+{
+ ctx_assert(m_createRow != 0);
+ Exec_create_table* exec = new Exec_create_table(ctl.m_execRoot);
+ ctl.m_execRoot->saveNode(exec);
+ const unsigned count = m_createRow->countColumn();
+ Exec_create_table::Code::Attr* attrList = new Exec_create_table::Code::Attr[1 + count];
+ unsigned tupleId = 0;
+ unsigned autoIncrement = 0;
+ for (unsigned i = 1; i <= count; i++) {
+ Plan_ddl_column* column = m_createRow->getColumn(i);
+ Exec_create_table::Code::Attr& attr = attrList[i];
+ attr.m_attrName.assign(column->getName());
+ attr.m_sqlType = column->sqlType();
+ attr.m_tupleKey = column->getPrimaryKey();
+ attr.m_tupleId = column->getTupleId();
+ attr.m_autoIncrement = column->getAutoIncrement();
+ if (attr.m_tupleId)
+ tupleId = i;
+ if (attr.m_autoIncrement)
+ autoIncrement = i;
+ attr.m_defaultValue = 0;
+ Plan_expr* expr;
+ if ((expr = column->getDefaultValue()) != 0) {
+ Exec_expr* execExpr = static_cast<Exec_expr*>(expr->codegen(ctx, ctl));
+ if (! ctx.ok())
+ return 0;
+ ctx_assert(execExpr != 0);
+ attr.m_defaultValue = execExpr;
+ }
+ }
+ Exec_create_table::Code& code = *new Exec_create_table::Code(m_name, count, attrList, tupleId, autoIncrement);
+ exec->setCode(code);
+ code.m_fragmentType = m_fragmentType;
+ code.m_logging = m_logging;
+ return exec;
+}
+
+void
+Plan_create_table::print(Ctx& ctx)
+{
+ ctx.print(" [create_table '%s'", m_name.c_str());
+ Plan_base* a[] = { m_createRow };
+ printList(ctx, a, 1);
+ ctx.print("]");
+}
+
+// Exec_create_table
+
+Exec_create_table::Code::~Code()
+{
+ delete[] m_attrList;
+}
+
+Exec_create_table::Data::~Data()
+{
+}
+
+Exec_create_table::~Exec_create_table()
+{
+}
+
+void
+Exec_create_table::alloc(Ctx& ctx, Ctl& ctl)
+{
+ const Code& code = getCode();
+ for (unsigned i = 1; i <= code.m_attrCount; i++) {
+ const Code::Attr& attr = code.m_attrList[i];
+ if (attr.m_defaultValue != 0)
+ attr.m_defaultValue->alloc(ctx, ctl);
+ }
+ Data& data = *new Data;
+ setData(data);
+}
+
+void
+Exec_create_table::close(Ctx& ctx)
+{
+ const Code& code = getCode();
+ for (unsigned i = 1; i <= code.m_attrCount; i++) {
+ const Code::Attr& attr = code.m_attrList[i];
+ if (attr.m_defaultValue != 0)
+ attr.m_defaultValue->close(ctx);
+ }
+}
+
+void
+Exec_create_table::print(Ctx& ctx)
+{
+ const Code& code = getCode();
+ ctx.print(" [create_table %s]", code.m_tableName.c_str());
+}