/usr/share/vim/vim74/autoload/sqlcomplete.vim is in vim-runtime 2:7.4.052-1ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 | " Vim OMNI completion script for SQL
" Language: SQL
" Maintainer: David Fishburn <dfishburn dot vim at gmail dot com>
" Version: 15.0
" Last Change: 2013 May 13
" Homepage: http://www.vim.org/scripts/script.php?script_id=1572
" Usage: For detailed help
" ":help sql.txt"
" or ":help ft-sql-omni"
" or read $VIMRUNTIME/doc/sql.txt
" History
"
" TODO
" - Jonas Enberg - if no table is found when using column completion
" look backwards to a FROM clause and find the first table
" and complete it.
"
" Version 15.0 (May 2013)
" - NF: Changed the SQL precached syntax items, omni_sql_precache_syntax_groups,
" to use regular expressions to pick up extended syntax group names.
" This requires an updated SyntaxComplete plugin version 13.0.
" If the required versions have not been installed, previous
" behaviour will not be impacted.
"
" Version 14.0 (Dec 2012)
" - BF: Added check for cpo
"
" Version 13.0 (Dec 2012)
" - NF: When completing column lists or drilling into a table
" and g:omni_sql_include_owner is enabled, the
" only the table name would be replaced with the column
" list instead of the table name and owner (if specified).
" - NF: When completing column lists using table aliases
" and g:omni_sql_include_owner is enabled, account
" for the owner name when looking up the table
" list instead of the table name and owner (if specified).
" - BF: When completing column lists or drilling into a table
" and g:omni_sql_include_owner is enabled, the
" column list could often not be found for the table.
" - BF: When OMNI popped up, possibly the wrong word
" would be replaced for column and column list options.
"
" Version 12.0 (Feb 2012)
" - Partial column name completion did not work when a table
" name or table alias was provided (Jonas Enberg).
" - Improved the handling of column completion. First we match any
" columns from a previous completion. If not matches are found, we
" consider the partial name to be a table or table alias for the
" query and attempt to match on it.
"
" Version 11.0 (Jan 2012)
" Added g:omni_sql_default_compl_type variable
" - You can specify which type of completion to default to
" when pressing <C-X><C-O>. The entire list of available
" choices can be found in the calls to sqlcomplete#Map in:
" ftplugin/sql.vim
"
" Version 10.0
" Updated PreCacheSyntax()
" - Now returns a List of the syntax items it finds.
" This allows other plugins / scripts to use this list for their own
" purposes. In this case XPTemplate can use them for a Choose list.
" - Verifies the parameters are the correct type and displays a
" warning if not.
" - Verifies the parameters are the correct type and displays a
" warning if not.
" Updated SQLCWarningMsg()
" - Prepends warning message with SQLComplete so you know who issued
" the warning.
" Updated SQLCErrorMsg()
" - Prepends error message with SQLComplete so you know who issued
" the error.
"
" Version 9.0 (May 2010)
" This change removes some of the support for tables with spaces in their
" names in order to simplify the regexes used to pull out query table
" aliases for more robust table name and column name code completion.
" Full support for "table names with spaces" can be added in again
" after 7.3.
"
" Version 8.0
" Incorrectly re-executed the g:ftplugin_sql_omni_key_right and g:ftplugin_sql_omni_key_left
" when drilling in and out of a column list for a table.
"
" Version 7.0 (Jan 2010)
" Better handling of object names
"
" Version 6.0 (Apr 2008)
" Supports object names with spaces "my table name"
"
" Set completion with CTRL-X CTRL-O to autoloaded function.
" This check is in place in case this script is
" sourced directly instead of using the autoload feature.
if exists('&omnifunc')
" Do not set the option if already set since this
" results in an E117 warning.
if &omnifunc == ""
setlocal omnifunc=sqlcomplete#Complete
endif
endif
if exists('g:loaded_sql_completion')
finish
endif
let g:loaded_sql_completion = 150
let s:keepcpo= &cpo
set cpo&vim
" Maintains filename of dictionary
let s:sql_file_table = ""
let s:sql_file_procedure = ""
let s:sql_file_view = ""
" Define various arrays to be used for caching
let s:tbl_name = []
let s:tbl_alias = []
let s:tbl_cols = []
let s:syn_list = []
let s:syn_value = []
" Used in conjunction with the syntaxcomplete plugin
let s:save_inc = ""
let s:save_exc = ""
if !exists('g:omni_syntax_group_include_sql')
let g:omni_syntax_group_include_sql = ''
endif
if !exists('g:omni_syntax_group_exclude_sql')
let g:omni_syntax_group_exclude_sql = ''
endif
let s:save_inc = g:omni_syntax_group_include_sql
let s:save_exc = g:omni_syntax_group_exclude_sql
" Used with the column list
let s:save_prev_table = ""
" Default the option to verify table alias
if !exists('g:omni_sql_use_tbl_alias')
let g:omni_sql_use_tbl_alias = 'a'
endif
" Default syntax items to precache
if !exists('g:omni_sql_precache_syntax_groups')
let g:omni_sql_precache_syntax_groups = [
\ 'syntax\w*',
\ 'sqlKeyword\w*',
\ 'sqlFunction\w*',
\ 'sqlOption\w*',
\ 'sqlType\w*',
\ 'sqlStatement\w*'
\ ]
endif
" Set ignorecase to the ftplugin standard
if !exists('g:omni_sql_ignorecase')
let g:omni_sql_ignorecase = &ignorecase
endif
" During table completion, should the table list also
" include the owner name
if !exists('g:omni_sql_include_owner')
let g:omni_sql_include_owner = 0
if exists('g:loaded_dbext')
if g:loaded_dbext >= 300
" New to dbext 3.00, by default the table lists include the owner
" name of the table. This is used when determining how much of
" whatever has been typed should be replaced as part of the
" code replacement.
let g:omni_sql_include_owner = 1
endif
endif
endif
" Default type of completion used when <C-X><C-O> is pressed
if !exists('g:omni_sql_default_compl_type')
let g:omni_sql_default_compl_type = 'table'
endif
" This function is used for the 'omnifunc' option.
" It is called twice by omni and it is responsible
" for returning the completion list of items.
" But it must also determine context of what to complete
" and what to "replace" with the completion.
" The a:base, is replaced directly with what the user
" chooses from the choices.
" The s:prepend provides context for the completion.
function! sqlcomplete#Complete(findstart, base)
" Default to table name completion
let compl_type = 'table'
" Allow maps to specify what type of object completion they want
if exists('b:sql_compl_type')
let compl_type = b:sql_compl_type
endif
let begindot = 0
" First pass through this function determines how much of the line should
" be replaced by whatever is chosen from the completion list
if a:findstart
" Locate the start of the item, including "."
let line = getline('.')
let start = col('.') - 1
let lastword = -1
" Check if the first character is a ".", for column completion
if line[start - 1] == '.'
let begindot = 1
endif
while start > 0
" Additional code was required to handle objects which
" can contain spaces like "my table name".
if line[start - 1] !~ '\(\w\|\.\)'
" If the previous character is not a period or word character
break
" elseif line[start - 1] =~ '\(\w\|\s\+\)'
" let start -= 1
elseif line[start - 1] =~ '\w'
" If the previous character is word character continue back
let start -= 1
elseif line[start - 1] =~ '\.' &&
\ compl_type =~ 'column\|table\|view\|procedure'
" If the previous character is a period and we are completing
" an object which can be specified with a period like this:
" table_name.column_name
" owner_name.table_name
" If lastword has already been set for column completion
" break from the loop, since we do not also want to pickup
" a table name if it was also supplied.
" Unless g:omni_sql_include_owner == 1, then we can
" include the ownername.
if lastword != -1 && compl_type == 'column'
\ && g:omni_sql_include_owner == 0
break
endif
" If column completion was specified stop at the "." if
" a . was specified, otherwise, replace all the way up
" to the owner name (if included).
if lastword == -1 && compl_type == 'column' && begindot == 1
let lastword = start
endif
" If omni_sql_include_owner = 0, do not include the table
" name as part of the substitution, so break here
if lastword == -1 &&
\ compl_type =~ '\<\(table\|view\|procedure\|column\|column_csv\)\>' &&
\ g:omni_sql_include_owner == 0
let lastword = start
break
endif
let start -= 1
else
break
endif
endwhile
" Return the column of the last word, which is going to be changed.
" Remember the text that comes before it in s:prepended.
if lastword == -1
let s:prepended = ''
return start
endif
let s:prepended = strpart(line, start, lastword - start)
return lastword
endif
" Second pass through this function will determine what data to put inside
" of the completion list
" s:prepended is set by the first pass
let base = s:prepended . a:base
" Default the completion list to an empty list
let compl_list = []
" Default to table name completion
let compl_type = g:omni_sql_default_compl_type
" Allow maps to specify what type of object completion they want
if exists('b:sql_compl_type')
let compl_type = b:sql_compl_type
unlet b:sql_compl_type
endif
if compl_type == 'tableReset'
let compl_type = 'table'
let base = ''
endif
if compl_type == 'table' ||
\ compl_type == 'procedure' ||
\ compl_type == 'view'
" This type of completion relies upon the dbext.vim plugin
if s:SQLCCheck4dbext() == -1
return []
endif
" Allow the user to override the dbext plugin to specify whether
" the owner/creator should be included in the list
if g:loaded_dbext >= 300
let saveSetting = DB_listOption('dict_show_owner')
exec 'DBSetOption dict_show_owner='.(g:omni_sql_include_owner==1?'1':'0')
endif
let compl_type_uc = substitute(compl_type, '\w\+', '\u&', '')
" Same call below, no need to do it twice
" if s:sql_file_{compl_type} == ""
" let s:sql_file_{compl_type} = DB_getDictionaryName(compl_type_uc)
" endif
let s:sql_file_{compl_type} = DB_getDictionaryName(compl_type_uc)
if s:sql_file_{compl_type} != ""
if filereadable(s:sql_file_{compl_type})
let compl_list = readfile(s:sql_file_{compl_type})
endif
endif
if g:loaded_dbext > 300
exec 'DBSetOption dict_show_owner='.saveSetting
endif
elseif compl_type =~? 'column'
" This type of completion relies upon the dbext.vim plugin
if s:SQLCCheck4dbext() == -1
return []
endif
if base == ""
" The last time we displayed a column list we stored
" the table name. If the user selects a column list
" without a table name of alias present, assume they want
" the previous column list displayed.
let base = s:save_prev_table
endif
let owner = ''
let column = ''
if base =~ '\.'
" Check if the owner/creator has been specified
let owner = matchstr( base, '^\zs.*\ze\..*\..*' )
let table = matchstr( base, '^\(.*\.\)\?\zs.*\ze\..*' )
let column = matchstr( base, '.*\.\zs.*' )
if g:omni_sql_include_owner == 1 && owner == '' && table != '' && column != ''
let owner = table
let table = column
let column = ''
endif
" It is pretty well impossible to determine if the user
" has entered:
" owner.table
" table.column_prefix
" So there are a couple of things we can do to mitigate
" this issue.
" 1. Check if the dbext plugin has the option turned
" on to even allow owners
" 2. Based on 1, if the user is showing a table list
" and the DrillIntoTable (using <Right>) then
" this will be owner.table. In this case, we can
" check to see the table.column exists in the
" cached table list. If it does, then we have
" determined the user has actually chosen
" owner.table, not table.column_prefix.
let found = -1
if g:omni_sql_include_owner == 1 && owner == ''
if filereadable(s:sql_file_table)
let tbl_list = readfile(s:sql_file_table)
let found = index( tbl_list, ((table != '')?(table.'.'):'').column)
endif
endif
" If the table.column was found in the table list, we can safely assume
" the owner was not provided and shift the items appropriately.
" OR
" If the user has indicated not to use table owners at all and
" the base ends in a '.' we know they are not providing a column
" name, so we can shift the items appropriately.
" if found != -1 || (g:omni_sql_include_owner == 0 && base !~ '\.$')
" let owner = table
" let table = column
" let column = ''
" endif
else
" If no "." was provided and the user asked for
" column level completion, first attempt the match
" on any previous column lists. If the user asked
" for a list of columns comma separated, continue as usual.
if compl_type == 'column' && s:save_prev_table != ''
" The last time we displayed a column list we stored
" the table name. If the user selects a column list
" without a table name of alias present, assume they want
" the previous column list displayed.
let table = s:save_prev_table
let list_type = ''
let compl_list = s:SQLCGetColumns(table, list_type)
if ! empty(compl_list)
" If no column prefix has been provided and the table
" name was provided, append it to each of the items
" returned.
let compl_list = filter(deepcopy(compl_list), 'v:val=~"^'.base.'"' )
" If not empty, we have a match on columns
" return the list
if ! empty(compl_list)
return compl_list
endif
endif
endif
" Since no columns were found to match the base supplied
" assume the user is trying to complete the column list
" for a table (and or an alias to a table).
let table = base
endif
" Get anything after the . and consider this the table name
" If an owner has been specified, then we must consider the
" base to be a partial column name
" let base = matchstr( base, '^\(.*\.\)\?\zs.*' )
if table != ""
let s:save_prev_table = base
let list_type = ''
if compl_type == 'column_csv'
" Return one array element, with a comma separated
" list of values instead of multiple array entries
" for each column in the table.
let list_type = 'csv'
endif
" If we are including the OWNER for the objects, then for
" table completion, if we have it, it should be included
" as there can be the same table names in a database yet
" with different owner names.
if g:omni_sql_include_owner == 1 && owner != '' && table != ''
let compl_list = s:SQLCGetColumns(owner.'.'.table, list_type)
else
let compl_list = s:SQLCGetColumns(table, list_type)
endif
if column != ''
" If no column prefix has been provided and the table
" name was provided, append it to each of the items
" returned.
let compl_list = map(compl_list, 'table.".".v:val')
if owner != ''
" If an owner has been provided append it to each of the
" items returned.
let compl_list = map(compl_list, 'owner.".".v:val')
endif
else
let base = ''
endif
if compl_type == 'column_csv'
" Join the column array into 1 single element array
" but make the columns column separated
let compl_list = [join(compl_list, ', ')]
endif
endif
elseif compl_type == 'resetCache'
" Reset all cached items
let s:tbl_name = []
let s:tbl_alias = []
let s:tbl_cols = []
let s:syn_list = []
let s:syn_value = []
let s:sql_file_table = ""
let s:sql_file_procedure = ""
let s:sql_file_view = ""
let msg = "All SQL cached items have been removed."
call s:SQLCWarningMsg(msg)
" Leave time for the user to read the error message
:sleep 2
else
let compl_list = s:SQLCGetSyntaxList(compl_type)
endif
if base != ''
" Filter the list based on the first few characters the user entered.
" Check if the text matches at the beginning
" \\(^.base.'\\)
" or
" Match to a owner.table or alias.column type match
" ^\\(\\w\\+\\.\\)\\?'.base.'\\)
" or
" Handle names with spaces "my table name"
" "\\(^'.base.'\\|^\\(\\w\\+\\.\\)\\?'.base.'\\)"'
"
let expr = 'v:val '.(g:omni_sql_ignorecase==1?'=~?':'=~#').' "\\(^'.base.'\\|^\\(\\w\\+\\.\\)\\?'.base.'\\)"'
" let expr = 'v:val '.(g:omni_sql_ignorecase==1?'=~?':'=~#').' "\\(^'.base.'\\)"'
" let expr = 'v:val '.(g:omni_sql_ignorecase==1?'=~?':'=~#').' "\\(^'.base.'\\|\\(\\.\\)\\?'.base.'\\)"'
" let expr = 'v:val '.(g:omni_sql_ignorecase==1?'=~?':'=~#').' "\\(^'.base.'\\|\\([^.]*\\)\\?'.base.'\\)"'
let compl_list = filter(deepcopy(compl_list), expr)
if empty(compl_list) && compl_type == 'table' && base =~ '\.$'
" It is possible we could be looking for column name completion
" and the user simply hit C-X C-O to lets try it as well
" since we had no hits with the tables.
" If the base ends with a . it is hard to know if we are
" completing table names or column names.
let list_type = ''
let compl_list = s:SQLCGetColumns(base, list_type)
endif
endif
if exists('b:sql_compl_savefunc') && b:sql_compl_savefunc != ""
let &omnifunc = b:sql_compl_savefunc
endif
if empty(compl_list)
call s:SQLCWarningMsg( 'Could not find type['.compl_type.'] using prepend[.'.s:prepended.'] base['.a:base.']' )
endif
return compl_list
endfunc
function! sqlcomplete#PreCacheSyntax(...)
let syn_group_arr = []
let syn_items = []
if a:0 > 0
if type(a:1) != 3
call s:SQLCWarningMsg("Parameter is not a list. Example:['syntaxGroup1', 'syntaxGroup2']")
return ''
endif
let syn_group_arr = a:1
else
let syn_group_arr = g:omni_sql_precache_syntax_groups
endif
" For each group specified in the list, precache all
" the sytnax items.
if !empty(syn_group_arr)
for group_name in syn_group_arr
let syn_items = extend( syn_items, s:SQLCGetSyntaxList(group_name) )
endfor
endif
return syn_items
endfunction
function! sqlcomplete#ResetCacheSyntax(...)
let syn_group_arr = []
if a:0 > 0
if type(a:1) != 3
call s:SQLCWarningMsg("Parameter is not a list. Example:['syntaxGroup1', 'syntaxGroup2']")
return ''
endif
let syn_group_arr = a:1
else
let syn_group_arr = g:omni_sql_precache_syntax_groups
endif
" For each group specified in the list, precache all
" the sytnax items.
if !empty(syn_group_arr)
for group_name in syn_group_arr
let list_idx = index(s:syn_list, group_name, 0, &ignorecase)
if list_idx > -1
" Remove from list of groups
call remove( s:syn_list, list_idx )
" Remove from list of keywords
call remove( s:syn_value, list_idx )
endif
endfor
endif
endfunction
function! sqlcomplete#Map(type)
" Tell the SQL plugin what you want to complete
let b:sql_compl_type=a:type
" Record previous omnifunc, if the SQL completion
" is being used in conjunction with other filetype
" completion plugins
if &omnifunc != "" && &omnifunc != 'sqlcomplete#Complete'
" Record the previous omnifunc, the plugin
" will automatically set this back so that it
" does not interfere with other ftplugins settings
let b:sql_compl_savefunc=&omnifunc
endif
" Set the OMNI func for the SQL completion plugin
let &omnifunc='sqlcomplete#Complete'
endfunction
function! sqlcomplete#DrillIntoTable()
" If the omni popup window is visible
if pumvisible()
call sqlcomplete#Map('column')
" C-Y, makes the currently highlighted entry active
" and trigger the omni popup to be redisplayed
call feedkeys("\<C-Y>\<C-X>\<C-O>", 'n')
else
" If the popup is not visible, simple perform the normal
" key behaviour.
" Must use exec since they key must be preceeded by "\"
" or feedkeys will simply push each character of the string
" rather than the "key press".
exec 'call feedkeys("\'.g:ftplugin_sql_omni_key_right.'", "n")'
endif
return ""
endfunction
function! sqlcomplete#DrillOutOfColumns()
" If the omni popup window is visible
if pumvisible()
call sqlcomplete#Map('tableReset')
" Trigger the omni popup to be redisplayed
call feedkeys("\<C-X>\<C-O>")
else
" If the popup is not visible, simple perform the normal
" key behaviour.
" Must use exec since they key must be preceeded by "\"
" or feedkeys will simply push each character of the string
" rather than the "key press".
exec 'call feedkeys("\'.g:ftplugin_sql_omni_key_left.'", "n")'
endif
return ""
endfunction
function! s:SQLCWarningMsg(msg)
echohl WarningMsg
echomsg 'SQLComplete:'.a:msg
echohl None
endfunction
function! s:SQLCErrorMsg(msg)
echohl ErrorMsg
echomsg 'SQLComplete:'.a:msg
echohl None
endfunction
function! s:SQLCGetSyntaxList(syn_group)
let syn_group = a:syn_group
let compl_list = []
" Check if we have already cached the syntax list
let list_idx = index(s:syn_list, syn_group, 0, &ignorecase)
if list_idx > -1
" Return previously cached value
let compl_list = s:syn_value[list_idx]
else
let s:save_inc = g:omni_syntax_group_include_sql
let s:save_exc = g:omni_syntax_group_exclude_sql
let g:omni_syntax_group_include_sql = ''
let g:omni_syntax_group_exclude_sql = ''
" Request the syntax list items from the
" syntax completion plugin
if syn_group == 'syntax'
" Handle this special case. This allows the user
" to indicate they want all the syntax items available,
" so do not specify a specific include list.
let syn_value = syntaxcomplete#OmniSyntaxList()
else
" The user has specified a specific syntax group
let g:omni_syntax_group_include_sql = syn_group
let syn_value = syntaxcomplete#OmniSyntaxList(syn_group)
endif
let g:omni_syntax_group_include_sql = s:save_inc
let g:omni_syntax_group_exclude_sql = s:save_exc
" Cache these values for later use
let s:syn_list = add( s:syn_list, syn_group )
let s:syn_value = add( s:syn_value, syn_value )
let compl_list = syn_value
endif
return compl_list
endfunction
function! s:SQLCCheck4dbext()
if !exists('g:loaded_dbext')
let msg = "The dbext plugin must be loaded for dynamic SQL completion"
call s:SQLCErrorMsg(msg)
" Leave time for the user to read the error message
:sleep 2
return -1
elseif g:loaded_dbext < 600
let msg = "The dbext plugin must be at least version 5.30 " .
\ " for dynamic SQL completion"
call s:SQLCErrorMsg(msg)
" Leave time for the user to read the error message
:sleep 2
return -1
endif
return 1
endfunction
function! s:SQLCAddAlias(table_name, table_alias, cols)
" Strip off the owner if included
let table_name = matchstr(a:table_name, '\%(.\{-}\.\)\?\zs\(.*\)' )
let table_alias = a:table_alias
let cols = a:cols
if g:omni_sql_use_tbl_alias != 'n'
if table_alias == ''
if 'da' =~? g:omni_sql_use_tbl_alias
if table_name =~ '_'
" Treat _ as separators since people often use these
" for word separators
let save_keyword = &iskeyword
setlocal iskeyword-=_
" Get the first letter of each word
" [[:alpha:]] is used instead of \w
" to catch extended accented characters
"
let table_alias = substitute(
\ table_name,
\ '\<[[:alpha:]]\+\>_\?',
\ '\=strpart(submatch(0), 0, 1)',
\ 'g'
\ )
" Restore original value
let &iskeyword = save_keyword
elseif table_name =~ '\u\U'
let table_alias = substitute(
\ table_name, '\(\u\)\U*', '\1', 'g')
else
let table_alias = strpart(table_name, 0, 1)
endif
endif
endif
if table_alias != ''
" Following a word character, make sure there is a . and no spaces
let table_alias = substitute(table_alias, '\w\zs\.\?\s*$', '.', '')
if 'a' =~? g:omni_sql_use_tbl_alias && a:table_alias == ''
let table_alias = inputdialog("Enter table alias:", table_alias)
endif
endif
if table_alias != ''
let cols = substitute(cols, '\<\w', table_alias.'&', 'g')
endif
endif
return cols
endfunction
function! s:SQLCGetObjectOwner(object)
" The owner regex matches a word at the start of the string which is
" followed by a dot, but doesn't include the dot in the result.
" ^ - from beginning of line
" \("\|\[\)\? - ignore any quotes
" \zs - start the match now
" .\{-} - get owner name
" \ze - end the match
" \("\|\[\)\? - ignore any quotes
" \. - must by followed by a .
" let owner = matchstr( a:object, '^\s*\zs.*\ze\.' )
let owner = matchstr( a:object, '^\("\|\[\)\?\zs\.\{-}\ze\("\|\]\)\?\.' )
return owner
endfunction
function! s:SQLCGetColumns(table_name, list_type)
if a:table_name =~ '\.'
" Check if the owner/creator has been specified
let owner = matchstr( a:table_name, '^\zs.*\ze\..*\..*' )
let table = matchstr( a:table_name, '^\(.*\.\)\?\zs.*\ze\..*' )
let column = matchstr( a:table_name, '.*\.\zs.*' )
if g:omni_sql_include_owner == 1 && owner == '' && table != '' && column != ''
let owner = table
let table = column
let column = ''
endif
else
let owner = ''
let table = matchstr(a:table_name, '^["\[\]a-zA-Z0-9_ ]\+\ze\.\?')
let column = ''
endif
" Check if the table name was provided as part of the column name
" let table_name = matchstr(a:table_name, '^["\[\]a-zA-Z0-9_ ]\+\ze\.\?')
let table_name = table
let table_cols = []
let table_alias = ''
let move_to_top = 1
let table_name = substitute(table_name, '\s*\(.\{-}\)\s*$', '\1', 'g')
" If the table name was given as:
" where c.
let table_name = substitute(table_name, '^\c\(WHERE\|AND\|OR\)\s\+', '', '')
if g:loaded_dbext >= 300
let saveSettingAlias = DB_listOption('use_tbl_alias')
exec 'DBSetOption use_tbl_alias=n'
endif
let table_name_stripped = substitute(table_name, '["\[\]]*', '', 'g')
" Check if we have already cached the column list for this table
" by its name
let list_idx = index(s:tbl_name, table_name_stripped, 0, &ignorecase)
if list_idx > -1
let table_cols = split(s:tbl_cols[list_idx], '\n')
else
" Check if we have already cached the column list for this table
" by its alias, assuming the table_name provided was actually
" the alias for the table instead
" select *
" from area a
" where a.
let list_idx = index(s:tbl_alias, table_name_stripped, 0, &ignorecase)
if list_idx > -1
let table_alias = table_name_stripped
let table_name = s:tbl_name[list_idx]
let table_cols = split(s:tbl_cols[list_idx], '\n')
endif
endif
" If we have not found a cached copy of the table
" And the table ends in a "." or we are looking for a column list
" if list_idx == -1 && (a:table_name =~ '\.' || b:sql_compl_type =~ 'column')
" if list_idx == -1 && (a:table_name =~ '\.' || a:list_type =~ 'csv')
if list_idx == -1
let saveY = @y
let saveSearch = @/
let saveWScan = &wrapscan
let curline = line(".")
let curcol = col(".")
" Do not let searchs wrap
setlocal nowrapscan
" If . was entered, look at the word just before the .
" We are looking for something like this:
" select *
" from customer c
" where c.
" So when . is pressed, we need to find 'c'
"
" Search backwards to the beginning of the statement
" and do NOT wrap
" exec 'silent! normal! v?\<\(select\|update\|delete\|;\)\>'."\n".'"yy'
exec 'silent! normal! ?\<\c\(select\|update\|delete\|;\)\>'."\n"
" Start characterwise visual mode
" Advance right one character
" Search foward until one of the following:
" 1. Another select/update/delete statement
" 2. A ; at the end of a line (the delimiter)
" 3. The end of the file (incase no delimiter)
" Yank the visually selected text into the "y register.
exec 'silent! normal! vl/\c\(\<select\>\|\<update\>\|\<delete\>\|;\s*$\|\%$\)'."\n".'"yy'
let query = @y
let query = substitute(query, "\n", ' ', 'g')
let found = 0
" if query =~? '^\c\(select\)'
if query =~? '^\(select\|update\|delete\)'
let found = 1
" \(\(\<\w\+\>\)\.\)\? -
" '\c\(from\|join\|,\).\{-}' - Starting at the from clause (case insensitive)
" '\zs\(\(\<\w\+\>\)\.\)\?' - Get the owner name (optional)
" '\<\w\+\>\ze' - Get the table name
" '\s\+\<'.table_name.'\>' - Followed by the alias
" '\s*\.\@!.*' - Cannot be followed by a .
" '\(\<where\>\|$\)' - Must be followed by a WHERE clause
" '.*' - Exclude the rest of the line in the match
" let table_name_new = matchstr(@y,
" \ '\c\(from\|join\|,\).\{-}'.
" \ '\zs\(\("\|\[\)\?.\{-}\("\|\]\)\.\)\?'.
" \ '\("\|\[\)\?.\{-}\("\|\]\)\?\ze'.
" \ '\s\+\%(as\s\+\)\?\<'.
" \ matchstr(table_name, '.\{-}\ze\.\?$').
" \ '\>'.
" \ '\s*\.\@!.*'.
" \ '\(\<where\>\|$\)'.
" \ '.*'
" \ )
"
"
" ''\c\(\<from\>\|\<join\>\|,\)\s*' - Starting at the from clause (case insensitive)
" '\zs\(\("\|\[\)\?\w\+\("\|\]\)\?\.\)\?' - Get the owner name (optional)
" '\("\|\[\)\?\w\+\("\|\]\)\?\ze' - Get the table name
" '\s\+\%(as\s\+\)\?\<'.matchstr(table_name, '.\{-}\ze\.\?$').'\>' - Followed by the alias
" '\s*\.\@!.*' - Cannot be followed by a .
" '\(\<where\>\|$\)' - Must be followed by a WHERE clause
" '.*' - Exclude the rest of the line in the match
let table_name_new = matchstr(@y,
\ '\c\(\<from\>\|\<join\>\|,\)\s*'.
\ '\zs\(\("\|\[\)\?\w\+\("\|\]\)\?\.\)\?'.
\ '\("\|\[\)\?\w\+\("\|\]\)\?\ze'.
\ '\s\+\%(as\s\+\)\?\<'.
\ matchstr(table_name, '.\{-}\ze\.\?$').
\ '\>'.
\ '\s*\.\@!.*'.
\ '\(\<where\>\|$\)'.
\ '.*'
\ )
if table_name_new != ''
let table_alias = table_name
if g:omni_sql_include_owner == 1
let table_name = matchstr( table_name_new, '^\zs\(.\{-}\.\)\?\(.\{-}\.\)\?.*\ze' )
else
" let table_name = matchstr( table_name_new, '^\(.*\.\)\?\zs.*\ze' )
let table_name = matchstr( table_name_new, '^\(.\{-}\.\)\?\zs\(.\{-}\.\)\?.*\ze' )
endif
let list_idx = index(s:tbl_name, table_name, 0, &ignorecase)
if list_idx > -1
let table_cols = split(s:tbl_cols[list_idx])
let s:tbl_name[list_idx] = table_name
let s:tbl_alias[list_idx] = table_alias
else
let list_idx = index(s:tbl_alias, table_name, 0, &ignorecase)
if list_idx > -1
let table_cols = split(s:tbl_cols[list_idx])
let s:tbl_name[list_idx] = table_name
let s:tbl_alias[list_idx] = table_alias
endif
endif
endif
else
" Simply assume it is a table name provided with a . on the end
let found = 1
endif
let @y = saveY
let @/ = saveSearch
let &wrapscan = saveWScan
" Return to previous location
call cursor(curline, curcol)
if found == 0
if g:loaded_dbext > 300
exec 'DBSetOption use_tbl_alias='.saveSettingAlias
endif
" Not a SQL statement, do not display a list
return []
endif
endif
if empty(table_cols)
" Specify silent mode, no messages to the user (tbl, 1)
" Specify do not comma separate (tbl, 1, 1)
" let table_cols_str = DB_getListColumn(table_name, 1, 1)
let table_cols_str = DB_getListColumn((owner!=''?owner.'.':'').table_name, 1, 1)
if table_cols_str != ""
let s:tbl_name = add( s:tbl_name, table_name )
let s:tbl_alias = add( s:tbl_alias, table_alias )
let s:tbl_cols = add( s:tbl_cols, table_cols_str )
let table_cols = split(table_cols_str, '\n')
endif
endif
if g:loaded_dbext > 300
exec 'DBSetOption use_tbl_alias='.saveSettingAlias
endif
" If the user has asked for a comma separate list of column
" values, ask the user if they want to prepend each column
" with a tablename alias.
if a:list_type == 'csv' && !empty(table_cols)
let cols = join(table_cols, ', ')
let cols = s:SQLCAddAlias(table_name, table_alias, cols)
let table_cols = [cols]
endif
return table_cols
endfunction
" Restore:
let &cpo= s:keepcpo
unlet s:keepcpo
" vim: ts=4 fdm=marker
|