Function act_alter

src/gpre/sql.cpp:1069–1100

//

static act* act_alter()
{

	switch (gpreGlob.token_global.tok_keyword)
	{

	case KW_DATABASE:
	case KW_SCHEMA:
		return act_alter_database();

	case KW_DOMAIN:
		return act_alter_domain();

	case KW_INDEX:
		PAR_get_token();
		return act_alter_index();

	case KW_STOGROUP:
		PAR_error("ALTER STOGROUP not supported");

	case KW_TABLE:
		PAR_get_token();
		return act_alter_table();

	case KW_TABLESPACE:
		PAR_error("ALTER TABLESPACE not supported");

	default:
		PAR_error("Invalid ALTER request");
	}
	return NULL;				// silence compiler
}


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