diff --git a/src/interfaces/ecpg/ecpglib/ecpglib_extern.h b/src/interfaces/ecpg/ecpglib/ecpglib_extern.h
index 1ec2bf49f0..d63efd5459 100644
--- a/src/interfaces/ecpg/ecpglib/ecpglib_extern.h
+++ b/src/interfaces/ecpg/ecpglib/ecpglib_extern.h
@@ -231,6 +231,7 @@ char	   *ecpg_prepared(const char *, struct connection *);
 bool		ecpg_deallocate_all_conn(int lineno, enum COMPAT_MODE c, struct connection *conn);
 void		ecpg_log(const char *format,...) pg_attribute_printf(1, 2);
 bool		ecpg_auto_prepare(int, const char *, const int, char **, const char *);
+bool		ecpg_register_prepared_stmt(struct statement *);
 void		ecpg_init_sqlca(struct sqlca_t *sqlca);
 
 struct sqlda_compat *ecpg_build_compat_sqlda(int, PGresult *, int, enum COMPAT_MODE);
diff --git a/src/interfaces/ecpg/ecpglib/execute.c b/src/interfaces/ecpg/ecpglib/execute.c
index 8e61339ae3..2db1b62058 100644
--- a/src/interfaces/ecpg/ecpglib/execute.c
+++ b/src/interfaces/ecpg/ecpglib/execute.c
@@ -488,6 +488,23 @@ sprintf_float_value(char *ptr, float value, const char *delim)
 		sprintf(ptr, "%.15g%s", value, delim);
 }
 
+static char*
+convert_bytea_to_string(char *from_data, int from_len, int lineno)
+{
+	char *to_data;
+	int to_len = ecpg_hex_enc_len(from_len) + 4 + 1; /* backslash + 'x' + quote + quote */
+
+	to_data = ecpg_alloc(to_len, lineno);
+	if (!to_data)
+		return NULL;
+
+	strcpy(to_data, "'\\x");
+	ecpg_hex_encode(from_data, from_len, to_data + 3);
+	strcpy(to_data + 3 + ecpg_hex_enc_len(from_len), "\'");
+
+	return to_data;
+}
+
 bool
 ecpg_store_input(const int lineno, const bool force_indicator, const struct variable *var,
 				 char **tobeinserted_p, bool quote)
@@ -1433,6 +1450,36 @@ ecpg_build_params(struct statement *stmt)
 		 */
 		else if (stmt->command[position] == '0')
 		{
+			if (stmt->statement_type == ECPGst_prepare ||
+				stmt->statement_type == ECPGst_exec_with_exprlist)
+			{
+				/* Add double quote both side for embedding statement name. */
+				char *str = ecpg_alloc(strlen(tobeinserted) + 2 + 1, stmt->lineno);
+				sprintf(str, "\"%s\"", tobeinserted);
+				ecpg_free(tobeinserted);
+				tobeinserted = str;
+			}
+			if (!insert_tobeinserted(position, 2, stmt, tobeinserted))
+			{
+				ecpg_free_params(stmt, false);
+				return false;
+			}
+			tobeinserted = NULL;
+		}
+		else if (stmt->statement_type == ECPGst_exec_with_exprlist)
+		{
+
+			if (binary_format)
+			{
+				char *p = convert_bytea_to_string(tobeinserted, binary_length, stmt->lineno);
+				if (!p)
+				{
+					ecpg_free_params(stmt, false);
+					return false;
+				}
+				tobeinserted = p;
+			}
+
 			if (!insert_tobeinserted(position, 2, stmt, tobeinserted))
 			{
 				ecpg_free_params(stmt, false);
@@ -1493,8 +1540,12 @@ ecpg_build_params(struct statement *stmt)
 			var = var->next;
 	}
 
-	/* Check if there are unmatched things left. */
-	if (next_insert(stmt->command, position, stmt->questionmarks, std_strings) >= 0)
+	/*
+	 * Check if there are unmatched things left.
+	 * PREPARE AS has no parameter. Check other statement.
+	 */
+	if (stmt->statement_type != ECPGst_prepare &&
+		next_insert(stmt->command, position, stmt->questionmarks, std_strings) >= 0)
 	{
 		ecpg_raise(stmt->lineno, ECPG_TOO_FEW_ARGUMENTS,
 				   ECPG_SQLSTATE_USING_CLAUSE_DOES_NOT_MATCH_PARAMETERS, NULL);
@@ -1560,8 +1611,18 @@ ecpg_execute(struct statement *stmt)
 										 (const int *) stmt->paramlengths,
 										 (const int *) stmt->paramformats,
 										 0);
+
 			ecpg_log("ecpg_execute on line %d: using PQexecParams\n", stmt->lineno);
 		}
+
+		if (stmt->statement_type == ECPGst_prepare)
+		{
+			if(! ecpg_register_prepared_stmt(stmt))
+			{
+				ecpg_free_params(stmt, true);
+				return false;
+			}
+		}
 	}
 
 	ecpg_free_params(stmt, true);
@@ -1874,6 +1935,7 @@ ecpg_do_prologue(int lineno, const int compat, const int force_indicator,
 	enum ECPGttype type;
 	struct variable **list;
 	char	   *prepname;
+	bool		is_prepared_name_set;
 
 	*stmt_out = NULL;
 
@@ -1975,6 +2037,7 @@ ecpg_do_prologue(int lineno, const int compat, const int force_indicator,
 			return false;
 		}
 	}
+	/* name of PREPARE AS will be set in loop of inlist */
 
 	stmt->connection = con;
 	stmt->lineno = lineno;
@@ -2004,6 +2067,8 @@ ecpg_do_prologue(int lineno, const int compat, const int force_indicator,
 	 *------
 	 */
 
+	is_prepared_name_set = false;
+
 	list = &(stmt->inlist);
 
 	type = va_arg(args, enum ECPGttype);
@@ -2092,6 +2157,12 @@ ecpg_do_prologue(int lineno, const int compat, const int force_indicator,
 				*list = var;
 			else
 				ptr->next = var;
+
+			if (!is_prepared_name_set && stmt->statement_type == ECPGst_prepare)
+			{
+				stmt->name = ecpg_strdup(var->value, lineno);
+				is_prepared_name_set = true;
+			}
 		}
 
 		type = va_arg(args, enum ECPGttype);
@@ -2105,6 +2176,13 @@ ecpg_do_prologue(int lineno, const int compat, const int force_indicator,
 		return false;
 	}
 
+	if (!is_prepared_name_set && stmt->statement_type == ECPGst_prepare)
+	{
+		ecpg_raise(lineno, ECPG_TOO_FEW_ARGUMENTS, ECPG_SQLSTATE_ECPG_INTERNAL_ERROR, (con) ? con->name : ecpg_gettext("<empty>"));
+		ecpg_do_epilogue(stmt);
+		return false;
+	}
+
 	/* initialize auto_mem struct */
 	ecpg_clear_auto_mem();
 
diff --git a/src/interfaces/ecpg/ecpglib/prepare.c b/src/interfaces/ecpg/ecpglib/prepare.c
index 0ef85c9de1..83de5e88b1 100644
--- a/src/interfaces/ecpg/ecpglib/prepare.c
+++ b/src/interfaces/ecpg/ecpglib/prepare.c
@@ -56,6 +56,60 @@ isvarchar(unsigned char c)
 	return false;
 }
 
+bool
+ecpg_register_prepared_stmt(struct statement *stmt)
+{
+	struct statement *prep_stmt;
+	struct prepared_statement *this;
+	struct connection *con = NULL;
+	struct prepared_statement *prev = NULL;
+	char *real_connection_name;
+	int lineno = stmt->lineno;
+
+    real_connection_name = ecpg_get_con_name_by_declared_name(stmt->name);
+    if (real_connection_name == NULL)
+        real_connection_name = stmt->connection->name;
+
+    con = ecpg_get_connection(real_connection_name);
+    if (!ecpg_init(con, real_connection_name, stmt->lineno))
+        return false;
+
+    /* check if we already have prepared this statement */
+    this = ecpg_find_prepared_statement(stmt->name, con, &prev);
+    if (this && !deallocate_one(lineno, ECPG_COMPAT_PGSQL, con, prev, this))
+        return false;
+
+    /* allocate new statement */
+    this = (struct prepared_statement *) ecpg_alloc(sizeof(struct prepared_statement), lineno);
+    if (!this)
+        return false;
+
+    prep_stmt = (struct statement *) ecpg_alloc(sizeof(struct statement), lineno);
+    if (!stmt)
+    {
+        ecpg_free(this);
+        return false;
+    }
+    memset(prep_stmt, 0, sizeof(struct statement));
+
+    /* create statement */
+    prep_stmt->lineno = lineno;
+    prep_stmt->connection = con;
+    prep_stmt->command = ecpg_strdup(stmt->command, lineno);
+    prep_stmt->inlist = prep_stmt->outlist = NULL;
+    this->name = ecpg_strdup(stmt->name, lineno);
+    this->stmt = prep_stmt;
+    this->prepared = true;
+
+    if (con->prep_stmts == NULL)
+        this->next = NULL;
+    else
+        this->next = con->prep_stmts;
+
+    con->prep_stmts = this;
+    return true;
+}
+
 static bool
 replace_variables(char **text, int lineno)
 {
diff --git a/src/interfaces/ecpg/include/ecpgtype.h b/src/interfaces/ecpg/include/ecpgtype.h
index 4a7e8e781f..cdeb43d18f 100644
--- a/src/interfaces/ecpg/include/ecpgtype.h
+++ b/src/interfaces/ecpg/include/ecpgtype.h
@@ -97,7 +97,9 @@ enum ECPG_statement_type
 	ECPGst_normal,
 	ECPGst_execute,
 	ECPGst_exec_immediate,
-	ECPGst_prepnormal
+	ECPGst_prepnormal,
+	ECPGst_prepare,
+	ECPGst_exec_with_exprlist
 };
 
 enum ECPG_cursor_statement_type
diff --git a/src/interfaces/ecpg/preproc/check_rules.pl b/src/interfaces/ecpg/preproc/check_rules.pl
index 9d8c708d0f..b6f0d0e67b 100644
--- a/src/interfaces/ecpg/preproc/check_rules.pl
+++ b/src/interfaces/ecpg/preproc/check_rules.pl
@@ -39,8 +39,11 @@ my %replace_line = (
 	'ExecuteStmtEXECUTEnameexecute_param_clause' =>
 	  'EXECUTE prepared_name execute_param_clause execute_rest',
 
-	'ExecuteStmtCREATEOptTempTABLEcreate_as_targetASEXECUTEnameexecute_param_clause'
-	  => 'CREATE OptTemp TABLE create_as_target AS EXECUTE prepared_name execute_param_clause',
+	'ExecuteStmtCREATEOptTempTABLEcreate_as_targetASEXECUTEnameexecute_param_clauseopt_with_data' =>
+	  'CREATE OptTemp TABLE create_as_target AS EXECUTE prepared_name execute_param_clause opt_with_data execute_rest' ,
+
+	'ExecuteStmtCREATEOptTempTABLEIF_PNOTEXISTScreate_as_targetASEXECUTEnameexecute_param_clauseopt_with_data' =>
+	  'CREATE OptTemp TABLE IF_P NOT EXISTS create_as_target AS EXECUTE prepared_name execute_param_clause opt_with_data execute_rest' ,
 
 	'PrepareStmtPREPAREnameprep_type_clauseASPreparableStmt' =>
 	  'PREPARE prepared_name prep_type_clause AS PreparableStmt');
diff --git a/src/interfaces/ecpg/preproc/ecpg.addons b/src/interfaces/ecpg/preproc/ecpg.addons
index e8052819b0..4e30375302 100644
--- a/src/interfaces/ecpg/preproc/ecpg.addons
+++ b/src/interfaces/ecpg/preproc/ecpg.addons
@@ -20,13 +20,54 @@ ECPG: stmtSelectStmt block
 ECPG: stmtUpdateStmt block
 	{ output_statement($1, 1, ECPGst_prepnormal); }
 ECPG: stmtExecuteStmt block
-	{ output_statement($1, 1, ECPGst_execute); }
-ECPG: stmtPrepareStmt block
 	{
 		if ($1.type == NULL || strlen($1.type) == 0)
-			output_prepare_statement($1.name, $1.stmt);
+			output_statement($1.name, 1, ECPGst_execute);
 		else
-			output_statement(cat_str(5, mm_strdup("prepare"), $1.name, $1.type, mm_strdup("as"), $1.stmt), 0, ECPGst_normal);
+		{
+			if ($1.name[0] != '"')
+				/* case of char_variable */
+				add_variable_to_tail(&argsinsert, find_variable($1.name), &no_indicator);
+			else
+			{
+				/* case of ecpg_ident or CSTRING */
+				char *length = mm_alloc(sizeof(int) * CHAR_BIT * 10 / 3);
+				char *str = mm_strdup($1.name + 1);
+
+				/* It must be cut off double quotation because new_variable() double-quotes. */
+				str[strlen(str) - 1] = '\0';
+				sprintf(length, "%d", (int) strlen(str));
+				add_variable_to_tail(&argsinsert, new_variable(str, ECPGmake_simple_type(ECPGt_const, length, 0), 0), &no_indicator);
+			}
+			output_statement(cat_str(3, mm_strdup("execute"), mm_strdup("$0"), $1.type), 0, ECPGst_exec_with_exprlist);
+		}
+	}
+ECPG: stmtPrepareStmt block
+	{
+		if ($1.type == NULL)
+			output_prepare_statement($1.name, $1.stmt);
+		else if (strlen($1.type) == 0)
+		{
+			char *stmt = cat_str(3, mm_strdup("\""), $1.stmt, mm_strdup("\""));
+			output_prepare_statement($1.name, stmt);
+		}
+		else
+		{
+			if ($1.name[0] != '"')
+				/* case of char_variable */
+				add_variable_to_tail(&argsinsert, find_variable($1.name), &no_indicator);
+			else
+			{
+				char *length = mm_alloc(sizeof(int) * CHAR_BIT * 10 / 3);
+				char *str = mm_strdup($1.name + 1);
+
+				/* It must be cut off double quotation because new_variable() double-quotes. */
+				str[strlen(str) - 1] = '\0';
+				sprintf(length, "%d", (int) strlen(str));
+				add_variable_to_tail(&argsinsert, new_variable(str, ECPGmake_simple_type(ECPGt_const, length, 0), 0), &no_indicator);
+			}
+			output_statement(cat_str(5, mm_strdup("prepare"), mm_strdup("$0"), $1.type, mm_strdup("as"), $1.stmt), 0, ECPGst_prepare);
+		}
 	}
 ECPG: stmtTransactionStmt block
 	{
@@ -276,11 +317,15 @@ ECPG: cursor_namename rule
 			$1 = curname;
 			$$ = $1;
 		}
+ECPG: ExplainableStmtExecuteStmt block
+	{
+		$$ = $1.name;
+	}
 ECPG: PrepareStmtPREPAREprepared_nameprep_type_clauseASPreparableStmt block
 	{
 		$$.name = $2;
 		$$.type = $3;
-		$$.stmt = cat_str(3, mm_strdup("\""), $5, mm_strdup("\""));
+		$$.stmt = $5;
 	}
 	| PREPARE prepared_name FROM execstring
 	{
@@ -289,7 +334,18 @@ ECPG: PrepareStmtPREPAREprepared_nameprep_type_clauseASPreparableStmt block
 		$$.stmt = $4;
 	}
 ECPG: ExecuteStmtEXECUTEprepared_nameexecute_param_clauseexecute_rest block
-	{ $$ = $2; }
+	{
+		$$.name = $2;
+		$$.type = $3;
+	}
+ECPG: ExecuteStmtCREATEOptTempTABLEcreate_as_targetASEXECUTEprepared_nameexecute_param_clauseopt_with_dataexecute_rest block
+	{
+		$$.name = cat_str(8,mm_strdup("create"),$2,mm_strdup("table"),$4,mm_strdup("as execute"),$7,$8,$9);
+	}
+ECPG: ExecuteStmtCREATEOptTempTABLEIF_PNOTEXISTScreate_as_targetASEXECUTEprepared_nameexecute_param_clauseopt_with_dataexecute_rest block
+	{
+		$$.name = cat_str(8,mm_strdup("create"),$2,mm_strdup("table if not exists"),$7,mm_strdup("as execute"),$10,$11,$12);
+	}
 ECPG: DeclareCursorStmtDECLAREcursor_namecursor_optionsCURSORopt_holdFORSelectStmt block
 	{
 		struct cursor *ptr, *this;
diff --git a/src/interfaces/ecpg/preproc/ecpg.header b/src/interfaces/ecpg/preproc/ecpg.header
index 366dc231ca..18b7bec6af 100644
--- a/src/interfaces/ecpg/preproc/ecpg.header
+++ b/src/interfaces/ecpg/preproc/ecpg.header
@@ -593,4 +593,5 @@ add_typedef(char *name, char *dimension, char *length, enum ECPGttype type_enum,
 	struct	fetch_desc	descriptor;
 	struct  su_symbol	struct_union;
 	struct	prep		prep;
+	struct	exec		exec;
 }
diff --git a/src/interfaces/ecpg/preproc/output.c b/src/interfaces/ecpg/preproc/output.c
index 6b46ae6cca..1851809e63 100644
--- a/src/interfaces/ecpg/preproc/output.c
+++ b/src/interfaces/ecpg/preproc/output.c
@@ -128,24 +128,30 @@ static char *ecpg_statement_type_name[] = {
 	"ECPGst_normal",
 	"ECPGst_execute",
 	"ECPGst_exec_immediate",
-	"ECPGst_prepnormal"
+	"ECPGst_prepnormal",
+	"ECPGst_prepare",
+	"ECPGst_exec_with_exprlist"
 };
 
 void
 output_statement(char *stmt, int whenever_mode, enum ECPG_statement_type st)
 {
 	fprintf(base_yyout, "{ ECPGdo(__LINE__, %d, %d, %s, %d, ", compat, force_indicator, connection ? connection : "NULL", questionmarks);
+
+	if (st == ECPGst_prepnormal && !auto_prepare)
+		st = ECPGst_normal;
+
+	/*
+	 * In following cases, stmt is CSTRING or char_variable. They must be output directly.
+	 * - prepared_name of EXECUTE without exprlist
+	 * - execstring of EXECUTE IMMEDIATE
+	 */
+	fprintf(base_yyout, "%s, ", ecpg_statement_type_name[st]);
 	if (st == ECPGst_execute || st == ECPGst_exec_immediate)
-	{
-		fprintf(base_yyout, "%s, %s, ", ecpg_statement_type_name[st], stmt);
-	}
+		fprintf(base_yyout, "%s, ", stmt);
 	else
 	{
-		if (st == ECPGst_prepnormal && auto_prepare)
-			fputs("ECPGst_prepnormal, \"", base_yyout);
-		else
-			fputs("ECPGst_normal, \"", base_yyout);
-
+		fputs("\"", base_yyout);
 		output_escaped_str(stmt, false);
 		fputs("\", ", base_yyout);
 	}
diff --git a/src/interfaces/ecpg/preproc/parse.pl b/src/interfaces/ecpg/preproc/parse.pl
index 6f67a5e942..ceabe4e37c 100644
--- a/src/interfaces/ecpg/preproc/parse.pl
+++ b/src/interfaces/ecpg/preproc/parse.pl
@@ -58,6 +58,7 @@ my %replace_string = (
 # ECPG-only replace_types are defined in ecpg-replace_types
 my %replace_types = (
 	'PrepareStmt'      => '<prep>',
+	'ExecuteStmt'      => '<exec>',
 	'opt_array_bounds' => '<index>',
 
 	# "ignore" means: do not create type and rules for this non-term-id
@@ -102,11 +103,13 @@ my %replace_line = (
 	  'RETURNING target_list opt_ecpg_into',
 	'ExecuteStmtEXECUTEnameexecute_param_clause' =>
 	  'EXECUTE prepared_name execute_param_clause execute_rest',
-	'ExecuteStmtCREATEOptTempTABLEcreate_as_targetASEXECUTEnameexecute_param_clause'
-	  => 'CREATE OptTemp TABLE create_as_target AS EXECUTE prepared_name execute_param_clause',
+	'ExecuteStmtCREATEOptTempTABLEcreate_as_targetASEXECUTEnameexecute_param_clauseopt_with_data' =>
+	  'CREATE OptTemp TABLE create_as_target AS EXECUTE prepared_name execute_param_clause opt_with_data execute_rest',
+	'ExecuteStmtCREATEOptTempTABLEIF_PNOTEXISTScreate_as_targetASEXECUTEnameexecute_param_clauseopt_with_data' =>
+	  'CREATE OptTemp TABLE IF_P NOT EXISTS create_as_target AS EXECUTE prepared_name execute_param_clause opt_with_data execute_rest',
 	'PrepareStmtPREPAREnameprep_type_clauseASPreparableStmt' =>
 	  'PREPARE prepared_name prep_type_clause AS PreparableStmt',
-	'var_nameColId' => 'ECPGColId',);
+	'var_nameColId' => 'ECPGColId');
 
 preload_addons();
 
diff --git a/src/interfaces/ecpg/preproc/type.h b/src/interfaces/ecpg/preproc/type.h
index 94377ff806..4d6afd93b8 100644
--- a/src/interfaces/ecpg/preproc/type.h
+++ b/src/interfaces/ecpg/preproc/type.h
@@ -106,6 +106,12 @@ struct prep
 	char	   *type;
 };
 
+struct exec
+{
+	char	   *name;
+	char	   *type;
+};
+
 struct this_type
 {
 	enum ECPGttype type_enum;
diff --git a/src/interfaces/ecpg/test/ecpg_schedule b/src/interfaces/ecpg/test/ecpg_schedule
index 939381e7bc..e034c5a420 100644
--- a/src/interfaces/ecpg/test/ecpg_schedule
+++ b/src/interfaces/ecpg/test/ecpg_schedule
@@ -52,6 +52,7 @@ test: sql/quote
 test: sql/show
 test: sql/insupd
 test: sql/parser
+test: sql/prepareas
 test: sql/declare
 test: thread/thread
 test: thread/thread_implicit
diff --git a/src/interfaces/ecpg/test/expected/sql-prepareas.c b/src/interfaces/ecpg/test/expected/sql-prepareas.c
new file mode 100644
index 0000000000..b925c4b5e5
--- /dev/null
+++ b/src/interfaces/ecpg/test/expected/sql-prepareas.c
@@ -0,0 +1,664 @@
+/* Processed by ecpg (regression mode) */
+/* These include files are added by the preprocessor */
+#include <ecpglib.h>
+#include <ecpgerrno.h>
+#include <sqlca.h>
+/* End of automatic include section */
+#define ECPGdebug(X,Y) ECPGdebug((X)+100,(Y))
+
+#line 1 "prepareas.pgc"
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
+
+#line 1 "regression.h"
+
+
+
+
+
+
+#line 5 "prepareas.pgc"
+
+/* exec sql whenever sqlerror  sqlprint ; */
+#line 6 "prepareas.pgc"
+
+
+static void
+check_result_of_insert(void)
+{
+	/* exec sql begin declare section */
+	      
+	
+#line 12 "prepareas.pgc"
+ int ivar1 = 0 , ivar2 = 0 ;
+/* exec sql end declare section */
+#line 13 "prepareas.pgc"
+
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select c1 , c2 from test", ECPGt_EOIT, 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
+#line 15 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 15 "prepareas.pgc"
+
+	printf("%d %d\n", ivar1, ivar2);
+}
+
+int main(void)
+{
+	/* exec sql begin declare section */
+	      
+	    
+	
+#line 22 "prepareas.pgc"
+ int ivar1 = 1 , ivar2 = 2 ;
+ 
+#line 23 "prepareas.pgc"
+ char v_include_dq_name [ 16 ] , v_include_ws_name [ 16 ] , v_normal_name [ 16 ] , v_query [ 64 ] ;
+/* exec sql end declare section */
+#line 24 "prepareas.pgc"
+
+
+	strcpy(v_normal_name, "normal_name");
+	strcpy(v_include_dq_name, "include_\"_name");
+	strcpy(v_include_ws_name, "include_ _name");
+	strcpy(v_query, "insert into test values(?,?)");
+
+	/*
+	 * preparing for test
+	 */
+	{ ECPGconnect(__LINE__, 0, "ecpg1_regression" , NULL, NULL , NULL, 0); 
+#line 34 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 34 "prepareas.pgc"
+
+	{ ECPGtrans(__LINE__, NULL, "begin");
+#line 35 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 35 "prepareas.pgc"
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "create table test ( c1 int , c2 int )", ECPGt_EOIT, ECPGt_EORT);
+#line 36 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 36 "prepareas.pgc"
+
+	{ ECPGtrans(__LINE__, NULL, "commit work");
+#line 37 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 37 "prepareas.pgc"
+
+	{ ECPGtrans(__LINE__, NULL, "begin");
+#line 38 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 38 "prepareas.pgc"
+
+
+	/*
+	 * Non dynamic statement
+	 */
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 43 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 43 "prepareas.pgc"
+
+	printf("+++++ Test for prepnormal +++++\n");
+	printf("insert into test values(:ivar1,:ivar2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into test values ( $1  , $2  )", 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 46 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 46 "prepareas.pgc"
+
+	check_result_of_insert();
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 49 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 49 "prepareas.pgc"
+
+	printf("+++++ Test for execute immediate +++++\n");
+	printf("execute immediate \"insert into test values(1,2)\"\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_exec_immediate, "insert into test values(1,2)", ECPGt_EOIT, ECPGt_EORT);
+#line 52 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 52 "prepareas.pgc"
+
+	check_result_of_insert();
+
+	/*
+	 * PREPARE FROM
+	 */
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 58 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 58 "prepareas.pgc"
+
+	printf("+++++ Test for PREPARE ident FROM CString +++++\n");
+	printf("prepare ident_name from \"insert into test values(?,?)\"\n");
+	{ ECPGprepare(__LINE__, NULL, 0, "ident_name", "insert into test values(?,?)");
+#line 61 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 61 "prepareas.pgc"
+
+	printf("execute ident_name using :ivar1,:ivar2\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_execute, "ident_name", 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 63 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 63 "prepareas.pgc"
+
+	check_result_of_insert();
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 66 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 66 "prepareas.pgc"
+
+	printf("+++++ Test for PREPARE char_variable_normal_name FROM char_variable +++++\n");
+	printf("prepare :v_normal_name from :v_query\n");
+	{ ECPGprepare(__LINE__, NULL, 0, v_normal_name, v_query);
+#line 69 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 69 "prepareas.pgc"
+
+	printf("execute :v_normal_name using :ivar1,:ivar2\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_execute, v_normal_name, 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 71 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 71 "prepareas.pgc"
+
+	check_result_of_insert();
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 74 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 74 "prepareas.pgc"
+
+	printf("+++++ Test for PREPARE char_variable_inc_dq_name FROM char_variable +++++\n");
+	printf("prepare :v_include_dq_name from :v_query\n");
+	{ ECPGprepare(__LINE__, NULL, 0, v_include_dq_name, v_query);
+#line 77 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 77 "prepareas.pgc"
+
+	printf("execute :v_include_dq_name using :ivar1,:ivar2\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_execute, v_include_dq_name, 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 79 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 79 "prepareas.pgc"
+
+	check_result_of_insert();
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 82 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 82 "prepareas.pgc"
+
+	printf("+++++ Test for PREPARE char_variable_inc_ws_name FROM char_variable +++++\n");
+	printf("prepare :v_include_ws_name from :v_query\n");
+	{ ECPGprepare(__LINE__, NULL, 0, v_include_ws_name, v_query);
+#line 85 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 85 "prepareas.pgc"
+
+	printf("execute :v_include_ws_name using :ivar1,:ivar2\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_execute, v_include_ws_name, 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 87 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 87 "prepareas.pgc"
+
+	check_result_of_insert();
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 90 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 90 "prepareas.pgc"
+
+	printf("+++++ Test for PREPARE CString_inc_ws_name FROM char_variable +++++\n");
+	printf("prepare \"include_ _name\" from :v_query\n");
+	{ ECPGprepare(__LINE__, NULL, 0, "include_ _name", v_query);
+#line 93 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 93 "prepareas.pgc"
+
+	printf("exec sql execute \"include_ _name\" using :ivar1,:ivar2\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_execute, "include_ _name", 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 95 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 95 "prepareas.pgc"
+
+	check_result_of_insert();
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 98 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 98 "prepareas.pgc"
+
+	printf("+++++ Test for PREPARE CString_normal_name FROM char_variable +++++\n");
+	printf("prepare \"norma_name\" from :v_query\n");
+	{ ECPGprepare(__LINE__, NULL, 0, "normal_name", v_query);
+#line 101 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 101 "prepareas.pgc"
+
+	printf("exec sql execute \"normal_name\" using :ivar1,:ivar2\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_execute, "normal_name", 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 103 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 103 "prepareas.pgc"
+
+	check_result_of_insert();
+
+	/*
+	 * PREPARE AS
+	 */
+	{ ECPGdeallocate(__LINE__, 0, NULL, "ident_name");
+#line 109 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 109 "prepareas.pgc"
+
+	{ ECPGdeallocate(__LINE__, 0, NULL, "normal_name");
+#line 110 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 110 "prepareas.pgc"
+
+	{ ECPGdeallocate(__LINE__, 0, NULL, "include_ _name");
+#line 111 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 111 "prepareas.pgc"
+
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 113 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 113 "prepareas.pgc"
+
+	printf("+++++ Test for PREPARE ident(typelist) AS +++++\n");
+	printf("prepare ident_name(int,int) as insert into test values($1,$2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_prepare, "prepare $0 ( int , int ) as insert into test values ( $1 , $2 )", 
+	ECPGt_const,"ident_name",(long)10,(long)1,strlen("ident_name"), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 116 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 116 "prepareas.pgc"
+
+	printf("execute ident_name(:ivar1,:ivar2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_exec_with_exprlist, "execute $0 ( $1  , $2  )", 
+	ECPGt_const,"ident_name",(long)10,(long)1,strlen("ident_name"), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 118 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 118 "prepareas.pgc"
+
+	check_result_of_insert();
+	{ ECPGdeallocate(__LINE__, 0, NULL, "ident_name");
+#line 120 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 120 "prepareas.pgc"
+
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 122 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 122 "prepareas.pgc"
+
+	printf("+++++ Test for PREPARE CString_normal_name(typelist) AS +++++\n");
+	printf("prepare \"normal_name\"(int,int) as insert into test values($1,$2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_prepare, "prepare $0 ( int , int ) as insert into test values ( $1 , $2 )", 
+	ECPGt_const,"normal_name",(long)11,(long)1,strlen("normal_name"), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 125 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 125 "prepareas.pgc"
+
+	printf("execute \"normal_name\"(:ivar1,:ivar2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_exec_with_exprlist, "execute $0 ( $1  , $2  )", 
+	ECPGt_const,"normal_name",(long)11,(long)1,strlen("normal_name"), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 127 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 127 "prepareas.pgc"
+
+	check_result_of_insert();
+	{ ECPGdeallocate(__LINE__, 0, NULL, "normal_name");
+#line 129 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 129 "prepareas.pgc"
+
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 131 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 131 "prepareas.pgc"
+
+	printf("+++++ Test for PREPARE CString_include_ws_name(typelist) AS +++++\n");
+	printf("prepare \"include_ _name\"(int,int) as insert into test values($1,$2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_prepare, "prepare $0 ( int , int ) as insert into test values ( $1 , $2 )", 
+	ECPGt_const,"include_ _name",(long)14,(long)1,strlen("include_ _name"), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 134 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 134 "prepareas.pgc"
+
+	printf("execute \"include_ _name\"(:ivar1,:ivar2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_exec_with_exprlist, "execute $0 ( $1  , $2  )", 
+	ECPGt_const,"include_ _name",(long)14,(long)1,strlen("include_ _name"), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 136 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 136 "prepareas.pgc"
+
+	check_result_of_insert();
+	{ ECPGdeallocate(__LINE__, 0, NULL, "include_ _name");
+#line 138 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 138 "prepareas.pgc"
+
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 140 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 140 "prepareas.pgc"
+
+	printf("+++++ Test for PREPARE char_variable_normal_name(typelist) AS +++++\n");
+	printf("prepare :v_normal_name(int,int) as insert into test values($1,$2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_prepare, "prepare $0 ( int , int ) as insert into test values ( $1 , $2 )", 
+	ECPGt_char,(v_normal_name),(long)16,(long)1,(16)*sizeof(char), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 143 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 143 "prepareas.pgc"
+
+	printf("execute :v_normal_name(:ivar1,:ivar2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_exec_with_exprlist, "execute $0 ( $1  , $2  )", 
+	ECPGt_char,(v_normal_name),(long)16,(long)1,(16)*sizeof(char), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 145 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 145 "prepareas.pgc"
+
+	check_result_of_insert();
+	{ ECPGdeallocate(__LINE__, 0, NULL, "normal_name");
+#line 147 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 147 "prepareas.pgc"
+
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 149 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 149 "prepareas.pgc"
+
+	printf("+++++ Test for PREPARE char_variable_include_ws_name(typelist) AS +++++\n");
+	printf("prepare :v_include_ws_name(int,int) as insert into test values($1,$2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_prepare, "prepare $0 ( int , int ) as insert into test values ( $1 , $2 )", 
+	ECPGt_char,(v_include_ws_name),(long)16,(long)1,(16)*sizeof(char), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 152 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 152 "prepareas.pgc"
+
+	printf("execute :v_include_ws_name(:ivar1,:ivar2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_exec_with_exprlist, "execute $0 ( $1  , $2  )", 
+	ECPGt_char,(v_include_ws_name),(long)16,(long)1,(16)*sizeof(char), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 154 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 154 "prepareas.pgc"
+
+	check_result_of_insert();
+	{ ECPGdeallocate(__LINE__, 0, NULL, "include_ _name");
+#line 156 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 156 "prepareas.pgc"
+
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 158 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 158 "prepareas.pgc"
+
+	printf("+++++ Test for EXECUTE :v_normal_name(const,const) +++++\n");
+	printf("prepare :v_normal_name from :v_query\n");
+	{ ECPGprepare(__LINE__, NULL, 0, v_normal_name, v_query);
+#line 161 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 161 "prepareas.pgc"
+
+	printf("execute :v_normal_name(1,2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_exec_with_exprlist, "execute $0 ( 1 , 2 )", 
+	ECPGt_char,(v_normal_name),(long)16,(long)1,(16)*sizeof(char), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 163 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 163 "prepareas.pgc"
+
+	check_result_of_insert();
+	{ ECPGdeallocate(__LINE__, 0, NULL, "normal_name");
+#line 165 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 165 "prepareas.pgc"
+
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 167 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 167 "prepareas.pgc"
+
+	printf("+++++ Test for EXECUTE :v_normal_name(expr,expr) +++++\n");
+	printf("prepare :v_normal_name from :v_query\n");
+	{ ECPGprepare(__LINE__, NULL, 0, v_normal_name, v_query);
+#line 170 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 170 "prepareas.pgc"
+
+	printf("execute :v_normal_name(0+1,1+1)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_exec_with_exprlist, "execute $0 ( 0 + 1 , 1 + 1 )", 
+	ECPGt_char,(v_normal_name),(long)16,(long)1,(16)*sizeof(char), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 172 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 172 "prepareas.pgc"
+
+	check_result_of_insert();
+	{ ECPGdeallocate(__LINE__, 0, NULL, "normal_name");
+#line 174 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 174 "prepareas.pgc"
+
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 176 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 176 "prepareas.pgc"
+
+	printf("+++++ Test for combination PREPARE FROM and EXECUTE ident(typelist) +++++\n");
+	printf("prepare ident_name from :v_query\n");
+	{ ECPGprepare(__LINE__, NULL, 0, "ident_name", v_query);
+#line 179 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 179 "prepareas.pgc"
+
+	printf("execute ident_name(:ivar1,:ivar2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_exec_with_exprlist, "execute $0 ( $1  , $2  )", 
+	ECPGt_const,"ident_name",(long)10,(long)1,strlen("ident_name"), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 181 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 181 "prepareas.pgc"
+
+	check_result_of_insert();
+	{ ECPGdeallocate(__LINE__, 0, NULL, "ident_name");
+#line 183 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 183 "prepareas.pgc"
+
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "truncate test", ECPGt_EOIT, ECPGt_EORT);
+#line 185 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 185 "prepareas.pgc"
+
+	printf("+++++ Test for combination PREPARE FROM and EXECUTE CString_include_ws_name(typelist) +++++\n");
+	printf("prepare \"include_ _name\" from :v_query\n");
+	{ ECPGprepare(__LINE__, NULL, 0, "include_ _name", v_query);
+#line 188 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 188 "prepareas.pgc"
+
+	printf("execute \"include_ _name\"(:ivar1,:ivar2)\n");
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_exec_with_exprlist, "execute $0 ( $1  , $2  )", 
+	ECPGt_const,"include_ _name",(long)14,(long)1,strlen("include_ _name"), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar1),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(ivar2),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 190 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 190 "prepareas.pgc"
+
+	check_result_of_insert();
+	{ ECPGdeallocate(__LINE__, 0, NULL, "include_ _name");
+#line 192 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 192 "prepareas.pgc"
+
+
+	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "drop table test", ECPGt_EOIT, ECPGt_EORT);
+#line 194 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 194 "prepareas.pgc"
+
+	{ ECPGtrans(__LINE__, NULL, "commit work");
+#line 195 "prepareas.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 195 "prepareas.pgc"
+
+
+	return 0;
+}
diff --git a/src/interfaces/ecpg/test/expected/sql-prepareas.stderr b/src/interfaces/ecpg/test/expected/sql-prepareas.stderr
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/src/interfaces/ecpg/test/expected/sql-prepareas.stdout b/src/interfaces/ecpg/test/expected/sql-prepareas.stdout
new file mode 100644
index 0000000000..d87544235e
--- /dev/null
+++ b/src/interfaces/ecpg/test/expected/sql-prepareas.stdout
@@ -0,0 +1,66 @@
++++++ Test for prepnormal +++++
+insert into test values(:ivar1,:ivar2)
+1 2
++++++ Test for execute immediate +++++
+execute immediate "insert into test values(1,2)"
+1 2
++++++ Test for PREPARE ident FROM CString +++++
+prepare ident_name from "insert into test values(?,?)"
+execute ident_name using :ivar1,:ivar2
+1 2
++++++ Test for PREPARE char_variable_normal_name FROM char_variable +++++
+prepare :v_normal_name from :v_query
+execute :v_normal_name using :ivar1,:ivar2
+1 2
++++++ Test for PREPARE char_variable_inc_dq_name FROM char_variable +++++
+prepare :v_include_dq_name from :v_query
+execute :v_include_dq_name using :ivar1,:ivar2
+1 2
++++++ Test for PREPARE char_variable_inc_ws_name FROM char_variable +++++
+prepare :v_include_ws_name from :v_query
+execute :v_include_ws_name using :ivar1,:ivar2
+1 2
++++++ Test for PREPARE CString_inc_ws_name FROM char_variable +++++
+prepare "include_ _name" from :v_query
+exec sql execute "include_ _name" using :ivar1,:ivar2
+1 2
++++++ Test for PREPARE CString_normal_name FROM char_variable +++++
+prepare "norma_name" from :v_query
+exec sql execute "normal_name" using :ivar1,:ivar2
+1 2
++++++ Test for PREPARE ident(typelist) AS +++++
+prepare ident_name(int,int) as insert into test values($1,$2)
+execute ident_name(:ivar1,:ivar2)
+1 2
++++++ Test for PREPARE CString_normal_name(typelist) AS +++++
+prepare "normal_name"(int,int) as insert into test values($1,$2)
+execute "normal_name"(:ivar1,:ivar2)
+1 2
++++++ Test for PREPARE CString_include_ws_name(typelist) AS +++++
+prepare "include_ _name"(int,int) as insert into test values($1,$2)
+execute "include_ _name"(:ivar1,:ivar2)
+1 2
++++++ Test for PREPARE char_variable_normal_name(typelist) AS +++++
+prepare :v_normal_name(int,int) as insert into test values($1,$2)
+execute :v_normal_name(:ivar1,:ivar2)
+1 2
++++++ Test for PREPARE char_variable_include_ws_name(typelist) AS +++++
+prepare :v_include_ws_name(int,int) as insert into test values($1,$2)
+execute :v_include_ws_name(:ivar1,:ivar2)
+1 2
++++++ Test for EXECUTE :v_normal_name(const,const) +++++
+prepare :v_normal_name from :v_query
+execute :v_normal_name(1,2)
+1 2
++++++ Test for EXECUTE :v_normal_name(expr,expr) +++++
+prepare :v_normal_name from :v_query
+execute :v_normal_name(0+1,1+1)
+1 2
++++++ Test for combination PREPARE FROM and EXECUTE ident(typelist) +++++
+prepare ident_name from :v_query
+execute ident_name(:ivar1,:ivar2)
+1 2
++++++ Test for combination PREPARE FROM and EXECUTE CString_include_ws_name(typelist) +++++
+prepare "include_ _name" from :v_query
+execute "include_ _name"(:ivar1,:ivar2)
+1 2
diff --git a/src/interfaces/ecpg/test/sql/Makefile b/src/interfaces/ecpg/test/sql/Makefile
index 4e018ccb52..876ca8df3e 100644
--- a/src/interfaces/ecpg/test/sql/Makefile
+++ b/src/interfaces/ecpg/test/sql/Makefile
@@ -27,7 +27,8 @@ TESTS = array array.c \
         twophase twophase.c \
         insupd insupd.c \
 		declare declare.c \
-		bytea bytea.c
+		bytea bytea.c \
+		prepareas prepareas.c
 
 all: $(TESTS)
 
diff --git a/src/interfaces/ecpg/test/sql/prepareas.pgc b/src/interfaces/ecpg/test/sql/prepareas.pgc
new file mode 100644
index 0000000000..85f03d7e7d
--- /dev/null
+++ b/src/interfaces/ecpg/test/sql/prepareas.pgc
@@ -0,0 +1,198 @@
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
+exec sql include ../regression;
+exec sql whenever sqlerror sqlprint;
+
+static void
+check_result_of_insert(void)
+{
+	exec sql begin declare section;
+	int ivar1 = 0, ivar2 = 0;
+	exec sql end declare section;
+
+	exec sql select c1,c2 into :ivar1,:ivar2 from test;
+	printf("%d %d\n", ivar1, ivar2);
+}
+
+int main(void)
+{
+	exec sql begin declare section;
+	int ivar1 = 1, ivar2 = 2;
+	char v_include_dq_name[16], v_include_ws_name[16], v_normal_name[16], v_query[64];
+	exec sql end declare section;
+
+	strcpy(v_normal_name, "normal_name");
+	strcpy(v_include_dq_name, "include_\"_name");
+	strcpy(v_include_ws_name, "include_ _name");
+	strcpy(v_query, "insert into test values(?,?)");
+
+	/*
+	 * preparing for test
+	 */
+	exec sql connect to REGRESSDB1;
+	exec sql begin;
+	exec sql create table test (c1 int, c2 int);
+	exec sql commit work;
+	exec sql begin;
+
+	/*
+	 * Non dynamic statement
+	 */
+	exec sql truncate test;
+	printf("+++++ Test for prepnormal +++++\n");
+	printf("insert into test values(:ivar1,:ivar2)\n");
+	exec sql insert into test values(:ivar1,:ivar2);
+	check_result_of_insert();
+
+	exec sql truncate test;
+	printf("+++++ Test for execute immediate +++++\n");
+	printf("execute immediate \"insert into test values(1,2)\"\n");
+	exec sql execute immediate "insert into test values(1,2)";
+	check_result_of_insert();
+
+	/*
+	 * PREPARE FROM
+	 */
+	exec sql truncate test;
+	printf("+++++ Test for PREPARE ident FROM CString +++++\n");
+	printf("prepare ident_name from \"insert into test values(?,?)\"\n");
+	exec sql prepare ident_name from "insert into test values(?,?)";
+	printf("execute ident_name using :ivar1,:ivar2\n");
+	exec sql execute ident_name using :ivar1,:ivar2;
+	check_result_of_insert();
+
+	exec sql truncate test;
+	printf("+++++ Test for PREPARE char_variable_normal_name FROM char_variable +++++\n");
+	printf("prepare :v_normal_name from :v_query\n");
+	exec sql prepare :v_normal_name from :v_query;
+	printf("execute :v_normal_name using :ivar1,:ivar2\n");
+	exec sql execute :v_normal_name using :ivar1,:ivar2;
+	check_result_of_insert();
+
+	exec sql truncate test;
+	printf("+++++ Test for PREPARE char_variable_inc_dq_name FROM char_variable +++++\n");
+	printf("prepare :v_include_dq_name from :v_query\n");
+	exec sql prepare :v_include_dq_name from :v_query;
+	printf("execute :v_include_dq_name using :ivar1,:ivar2\n");
+	exec sql execute :v_include_dq_name using :ivar1,:ivar2;
+	check_result_of_insert();
+
+	exec sql truncate test;
+	printf("+++++ Test for PREPARE char_variable_inc_ws_name FROM char_variable +++++\n");
+	printf("prepare :v_include_ws_name from :v_query\n");
+	exec sql prepare :v_include_ws_name from :v_query;
+	printf("execute :v_include_ws_name using :ivar1,:ivar2\n");
+	exec sql execute :v_include_ws_name using :ivar1,:ivar2;
+	check_result_of_insert();
+
+	exec sql truncate test;
+	printf("+++++ Test for PREPARE CString_inc_ws_name FROM char_variable +++++\n");
+	printf("prepare \"include_ _name\" from :v_query\n");
+	exec sql prepare "include_ _name" from :v_query;
+	printf("exec sql execute \"include_ _name\" using :ivar1,:ivar2\n");
+	exec sql execute "include_ _name" using :ivar1,:ivar2;
+	check_result_of_insert();
+
+	exec sql truncate test;
+	printf("+++++ Test for PREPARE CString_normal_name FROM char_variable +++++\n");
+	printf("prepare \"norma_name\" from :v_query\n");
+	exec sql prepare "normal_name" from :v_query;
+	printf("exec sql execute \"normal_name\" using :ivar1,:ivar2\n");
+	exec sql execute "normal_name" using :ivar1,:ivar2;
+	check_result_of_insert();
+
+	/*
+	 * PREPARE AS
+	 */
+	exec sql deallocate "ident_name";
+	exec sql deallocate "normal_name";
+	exec sql deallocate "include_ _name";
+
+	exec sql truncate test;
+	printf("+++++ Test for PREPARE ident(typelist) AS +++++\n");
+	printf("prepare ident_name(int,int) as insert into test values($1,$2)\n");
+	exec sql prepare ident_name(int,int) as insert into test values($1,$2);
+	printf("execute ident_name(:ivar1,:ivar2)\n");
+	exec sql execute ident_name(:ivar1,:ivar2);
+	check_result_of_insert();
+	exec sql deallocate "ident_name";
+
+	exec sql truncate test;
+	printf("+++++ Test for PREPARE CString_normal_name(typelist) AS +++++\n");
+	printf("prepare \"normal_name\"(int,int) as insert into test values($1,$2)\n");
+	exec sql prepare "normal_name"(int,int) as insert into test values($1,$2);
+	printf("execute \"normal_name\"(:ivar1,:ivar2)\n");
+	exec sql execute "normal_name"(:ivar1,:ivar2);
+	check_result_of_insert();
+	exec sql deallocate "normal_name";
+
+	exec sql truncate test;
+	printf("+++++ Test for PREPARE CString_include_ws_name(typelist) AS +++++\n");
+	printf("prepare \"include_ _name\"(int,int) as insert into test values($1,$2)\n");
+	exec sql prepare "include_ _name"(int,int) as insert into test values($1,$2);
+	printf("execute \"include_ _name\"(:ivar1,:ivar2)\n");
+	exec sql execute "include_ _name"(:ivar1,:ivar2);
+	check_result_of_insert();
+	exec sql deallocate "include_ _name";
+
+	exec sql truncate test;
+	printf("+++++ Test for PREPARE char_variable_normal_name(typelist) AS +++++\n");
+	printf("prepare :v_normal_name(int,int) as insert into test values($1,$2)\n");
+	exec sql prepare :v_normal_name(int,int) as insert into test values($1,$2);
+	printf("execute :v_normal_name(:ivar1,:ivar2)\n");
+	exec sql execute :v_normal_name(:ivar1,:ivar2);
+	check_result_of_insert();
+	exec sql deallocate "normal_name";
+
+	exec sql truncate test;
+	printf("+++++ Test for PREPARE char_variable_include_ws_name(typelist) AS +++++\n");
+	printf("prepare :v_include_ws_name(int,int) as insert into test values($1,$2)\n");
+	exec sql prepare :v_include_ws_name(int,int) as insert into test values($1,$2);
+	printf("execute :v_include_ws_name(:ivar1,:ivar2)\n");
+	exec sql execute :v_include_ws_name(:ivar1,:ivar2);
+	check_result_of_insert();
+	exec sql deallocate "include_ _name";
+
+	exec sql truncate test;
+	printf("+++++ Test for EXECUTE :v_normal_name(const,const) +++++\n");
+	printf("prepare :v_normal_name from :v_query\n");
+	exec sql prepare :v_normal_name from :v_query;
+	printf("execute :v_normal_name(1,2)\n");
+	exec sql execute :v_normal_name(1,2);
+	check_result_of_insert();
+	exec sql deallocate "normal_name";
+
+	exec sql truncate test;
+	printf("+++++ Test for EXECUTE :v_normal_name(expr,expr) +++++\n");
+	printf("prepare :v_normal_name from :v_query\n");
+	exec sql prepare :v_normal_name from :v_query;
+	printf("execute :v_normal_name(0+1,1+1)\n");
+	exec sql execute :v_normal_name(0+1,1+1);
+	check_result_of_insert();
+	exec sql deallocate "normal_name";
+
+	exec sql truncate test;
+	printf("+++++ Test for combination PREPARE FROM and EXECUTE ident(typelist) +++++\n");
+	printf("prepare ident_name from :v_query\n");
+	exec sql prepare ident_name from :v_query;
+	printf("execute ident_name(:ivar1,:ivar2)\n");
+	exec sql execute ident_name(:ivar1,:ivar2);
+	check_result_of_insert();
+	exec sql deallocate "ident_name";
+
+	exec sql truncate test;
+	printf("+++++ Test for combination PREPARE FROM and EXECUTE CString_include_ws_name(typelist) +++++\n");
+	printf("prepare \"include_ _name\" from :v_query\n");
+	exec sql prepare "include_ _name" from :v_query;
+	printf("execute \"include_ _name\"(:ivar1,:ivar2)\n");
+	exec sql execute "include_ _name"(:ivar1,:ivar2);
+	check_result_of_insert();
+	exec sql deallocate "include_ _name";
+
+	exec sql drop table test;
+	exec sql commit work;
+
+	return 0;
+}