blp.h

firebird源代码

/*
 * The contents of this file are subject to the Interbase Public
 * License Version 1.0 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy
 * of the License at http://www.Inprise.com/IPL.html
 *
 * Software distributed under the License is distributed on an
 * "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express
 * or implied. See the License for the specific language governing
 * rights and limitations under the License.
 *
 * The Original Code was created by Inprise Corporation
 * and its predecessors. Portions created by Inprise Corporation are
 * Copyright (C) Inprise Corporation.
 *
 * All Rights Reserved.
 * Contributor(s): ______________________________________.
 * 2001.07.28: John Bellardo: Added skip and current_role to table.
 */
    NULL, NULL,
    "assignment", two, 
    "begin", begin, 
    "declare", declare,
    "message", message, 
    "erase", byte, 
    "fetch", two, 
    "for", two, 
    "if", three, 
    "loop", one, 
    "modify", byte_byte_verb, 	/* 10 */
    "handler", one, 
    "receive", byte_verb, 
    "select", begin, 
    "send", byte_verb, 
    "store", two, 
    NULL, NULL,
    "label", byte_verb, 
    "leave", byte, 
    "store2", three,
    "post", one,      		/* 20 */
    "literal", literal, 
    "dbkey", byte, 
    "field", field, 
    "fid", parm, 
    "parameter", parm, 
    "variable", variable,
    "average", two, 
    "count", one, 
    "maximum", two, 
    "minimum", two, 		/* 30 */
    "total", two, 
    "count2", two, 
    NULL, NULL,
    "add", two, 
    "subtract", two, 
    "multiply", two, 
    "divide", two, 
    "negate", one, 
    "concatenate", two, 
    "substring", three, 	/* 40 */
    "parameter2", parm2, 
    "from", two, 
    "via", three, 
    "user_name", zero, 
    "null", zero, 
    NULL, NULL,
    "eql", two, 
    "neq", two, 
    "gtr", two, 
    "geq", two, 		/* 50 */
    "lss", two, 
    "leq", two, 
    "containing", two, 
    "matching", two, 
    "starting", two, 
    "between", three, 
    "or", two, 
    "and", two, 
    "not", one, 
    "any", one, 		/* 60 */
    "missing", one, 
    "unique", one, 
    "like", two, 
    NULL, NULL,
    "stream", begin,
    "set_index", byte_verb,
    "rse", rse, 
    "first", one, 
    "project", byte_args, 
    "sort", byte_args, 		/* 70 */
    "boolean", one, 
    "ascending", one, 
    "descending", one, 
    "relation", relation, 
    "rid", rid, 
    "union", union_ops, 
    "map", map, 
    "group_by", byte_args, 
    "aggregate", aggregate, 
    "join_type", join,		/* 80 */
    NULL, NULL,
    NULL, NULL,
    "agg_count", zero, 
    "agg_max", one, 
    "agg_min", one, 
    "agg_total", one, 
    "agg_average", one, 	
    "parameter3", parm3,	
    NULL, NULL,
    NULL, NULL,                 /* 90 */
    NULL, NULL,
    NULL, NULL,
    "agg_count2", one,
    "agg_count_distinct", one,
    "agg_total_distinct", one,
    "agg_average_distinct", one,
    NULL, NULL,
    NULL, NULL,
    NULL, NULL,
    "function", function,     	/* 100 */
    "gen_id", gen_id,		
    "prot_mask", two,
    "upcase", one,
    "lock_state", one,
    "value_if", three,
    "matching2", three,
    "index", indx,
    "ansi_like", three,
    "bookmark", one,
    "crack", byte, 		/* 110 */
    "force_crack", byte,
    "seek", seek,
    "find", find,
    "lock_relation", lock_relation,
    "lock_record", byte_verb,
    "set_bookmark", byte_verb,
    "get_bookmark", byte,
    NULL, NULL,
    "rs_stream", rse,
    "exec_proc", exec_proc,	/* 120 */
    "begin_range", one,
    "end_range", two,
    "delete_range", one,
    "procedure", procedure,
    "pid", pid,
    NULL, NULL,
    "singular", one,
    "abort", set_error,
    "block", begin,
    "error_handler", error_handler,	/* 130 */
    "cast", cast,
    "release_lock", one,
    "release_locks", zero,
    "start_savepoint", zero, 
    "end_savepoint", zero, 
    "find_dbkey", byte_verb,
    "range_relation", range_relation,
    "delete_ranges", zero,
    "plan", one,
    "merge", byte_args,   	/* 140 */
    "join", byte_args,
    "sequential", zero,
    "navigational", byte_literal,
    "indices", indices,
    "retrieve", two,
    "relation2", relation2, 
    "rid2", rid2, 
    "reset_stream", byte_byte,
    "release_bookmark", one,
    "set_generator", gen_id,     /* 150  */
    "ansi_any", one, 	
    "exists", one, 		
    "cardinality", byte, 
    "record_version", byte, 
    "stall", zero,
    "seek_no_warn", seek,
    "find_dbkey_version", byte_verb_verb,
    "ansi_all", one,

/* New BLR in 6.0 */

    "extract",		 extract,
    "current_date",	 zero,		/* 160 */
    "current_timestamp", zero,
    "current_time",	 zero,

/* These verbs were added in 6.0, primarily to support 64-bit integers */

    "add2",                  two,
    "subtract2",             two,
    "multiply2",             two,
    "divide2",               two,
    "agg_total2",            one,
    "agg_total_distinct2",   one,
    "agg_average2",          one,
    "agg_average_distinct2", one,       /* 170 */
    "average2",              two,
    "gen_id2",               gen_id,
    "set_generator2",        gen_id,
    "current_role",	     zero, 
    "skip",		     one, 
    "execute_varchar", 	 one,