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Return values for DatabaseMetaData Return values for DatabaseMetaData 272 Table 62: JDBC data type conversion (2 of 2) JDBC data type Converts to . . . FLOAT BIGINT, CHAR, DECIMAL, FLOAT, INTEGER, NUMERIC, REAL, SMALLINT, TINYINT, VARCHAR INTEGER BIGINT, CHAR, DECIMAL, DOUBLE, FLOAT, NUMERIC, REAL, SMALLINT, TINYINT, VARCHAR LONGVARBINARY Does not convert to any other data type LONGVARCHAR Does not convert to any other data type NUMERIC BIGINT, CHAR, DECIMAL, DOUBLE, FLOAT, INTEGER, REAL, SMALLINT, TINYINT, VARCHAR REAL BIGINT, CHAR, DECIMAL, DOUBLE, FLOAT, INTEGER, NUMERIC, SMALLINT, TINYINT, VARCHAR SMALLINT BIGINT, CHAR, DECIMAL, DOUBLE, FLOAT, INTEGER, NUMERIC, REAL, TINYINT, VARCHAR TIME CHAR, TIMESTAMP TIMESTAMP CHAR, DATE, TIME, VARCHAR TINYINT BIGINT, CHAR, DECIMAL, DOUBLE, FLOAT, INTEGER, NUMERIC, REAL, SMALLINT, VARCHAR VARBINARY Does not convert to any other data type VARCHAR BIGINT, CHAR, DATE, DECIMAL, DOUBLE, FLOAT, INTEGER, NUMERIC, REAL, SMALLINT, TIME, TIMESTAMP, TINYINT Applications call methods of the DatabaseMetaData class to retrieve details about the JDBC support provided by the OpenEdge SQL JDBC driver. Table 63 lists each method of the DatabaseMetaData class and shows what the JDBC driver returns when an application calls the method. For details on the format and usage of each method, see the Java Core API documentation for your platform. Many of the methods return lists of information as an object of type ResultSet. Use the normal ResultSet methods, such as getString and getInt, to retrieve the data from the result sets.
Return values for DatabaseMetaData Table 63: Return values for DatabaseMetaData methods (1 of 11) Method Description Returns allProceduresAreCallable() Can all the procedures returned by getProcedures be called by the current user? allTablesAreSelectable() Can all the tables returned by getTable be SELECTed by the current user? dataDefinitionCausesTransactionCommi t() dataDefinitionIgnoredInTransactions( ) Does a data definition statement within a transaction force the transaction to commit? Is a data definition statement within a transaction ignored? doesMaxRowSizeIncludeBlobs() Did getMaxRowSize() include LONGVARCHAR and LONGVARBINARY BLOBs? getBestRowIdentifier (String, String, String, int, boolean) Gets a description of a table’s optimal set of columns that uniquely identifies a row. getCatalogs() Gets the catalog names available in this database. getCatalogSeparator() What is the separator between catalog and table names? getCatalogTerm() What is the database vendor’s preferred term for catalog? getColumnPrivileges (String, String, String, String) getColumns(String, String, String, String) Gets a description of the access rights for a table’s columns. Gets a description of table columns available in a catalog. False False True False False (Result set) (Result set) None No catalogs None No catalogs (Result set) (Result set) 273
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PROGRESS® 10 OPENEDGE® OpenEdge®
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Contents OpenEdge SQL Statements .
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Tables Contents Table 1: OpenEdge S
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Figures Contents Figure 1: ROUND di
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Preface This Preface contains the f
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OpenEdge SQL Reserved Words Preface
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Examples of syntax diagrams (SQL) T
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Preface The Apache Software Foundat
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Preface OpenEdge includes Imaging T
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Preface Advanced Internet Developme
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SQL Reference OpenEdge SQL Statemen
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ALTER DATABASE SET PRO_ENABLE_64BIT
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ALTER TABLE ALTER TABLE Syntax 4 Th
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ALTER USER ALTER USER Syntax 6 Once
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AUDIT SET AUDIT SET Syntax Examples
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Column constraints Syntax 10 CONSTR
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COMMIT COMMIT Syntax 12 Commits a t
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CREATE INDEX Syntax 14 CREATE [ UNI
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CREATE PROCEDURE Syntax 16 CREATE P
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CREATE SEQUENCE 18 schema_name Spec
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CREATE TABLE CREATE TABLE Syntax 20
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CREATE TABLE 22 progress_column_att
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CREATE TRIGGER 24 Authorization CRE
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CREATE TRIGGER 26 FOR EACH ROW mean
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CREATE VIEW Notes • You are stron
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DELETE DELETE Syntax 30 Authorizati
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DROP PROCEDURE DROP PROCEDURE Synta
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DROP TRIGGER Notes • If owner_nam
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GRANT GRANT Syntax 36 Authorization
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GRANT 38 SELECT INSERT DELETE INDEX
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LOCK TABLE LOCK TABLE Syntax 40 Aut
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REVOKE REVOKE Syntax 42 Related sta
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ROLLBACK 44 If more than one user g
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SELECT Syntax 46 GROUP BY grouping_
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SELECT 48 -- Illustrate optional 'c
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SELECT Syntax 50 FROM clause Specif
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SELECT Syntax 52 WHERE clause Speci
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SELECT Syntax 54 HAVING clause Allo
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SET CATALOG Example Syntax 56 The d
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SET PRO_CONNECT QUERY_TIMEOUT 58 QU
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SET PRO_SERVER LOG SET PRO_SERVER L
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SET TRANSACTION ISOLATION LEVEL 62
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SHOW ENCRYPT ON 64 Authorization An
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Table constraints 66 • DELETE and
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UPDATE UPDATE Syntax 68 Updates the
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UPDATE STATISTICS 70 UPDATE STATIST
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UPDATE STATISTICS 72
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ABS ABS Syntax 74 Scalar functions
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ASCII ASCII Syntax 76 • If any of
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ATAN2 78 ATAN takes the ratio (expr
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CASE CASE Syntax 80 • The argumen
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CAST 82 The following example shows
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CHAR CHAR Syntax 84 Returns a chara
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CONVERT (ODBC compatible) Syntax Ex
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COUNT Notes • COS takes an angle
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DATABASE 90 schema sequence Specifi
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DAYOFWEEK Notes • The date_expres
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DECODE DECODE Syntax 94 Compares th
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GREATEST GREATEST Syntax 96 Compati
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INSERT Notes • The char_expressio
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LAST_DAY LAST_DAY Syntax 100 Return
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LENGTH Notes • string_exp can be
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LPAD Syntax Example This example il
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MIN Notes • Specifying DISTINCT h
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MONTHNAME MONTHNAME Syntax 108 •
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NOW Syntax 110 schema sequence Spec
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PI Notes • The NVL function is no
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PRO_ARR_DESCAPE function Note Each
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QUARTER Syntax 116 array_style_expr
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REPEAT Note expression must be an I
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ROUND ROUND Syntax 120 • string_e
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RPAD Note The ROWID function return
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SIGN Notes • The argument to the
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SUBSTR Notes • The first argument
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SUFFIX SUFFIX Syntax 128 - Bigger t
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SYSDATE SYSDATE Syntax 130 Returns
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TO_CHAR TO_CHAR Syntax 132 • expr
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TO_TIMESTAMP Notes • The result i
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UPPER UPPER Syntax 136 • The resu
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YEAR Notes • The argument to the
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OpenEdge SQL reserved words 140 Tab
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OpenEdge SQL reserved words 142 Tab
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Error codes, SQLSTATE values, and m
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OpenEdge SQL system limits 162 Tabl
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Overview of system catalog tables 1
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SYSCOLUMNS SYSCOLUMNS 166 Table 5:
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SYSNCHARSTAT SYSNCHARSTAT SYSCOLAUT
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SYSDATATYPES SYSDATATYPES 170 Table
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SYSFLOATSTAT SYSFLOATSTAT SYSIDXSTA
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SYSPROCBIN SYSPROCBIN SYSPROCCOLUMN
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SYSSEQAUTH SYSSEQAUTH SYSSEQUENCES
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SYSTABLES_FULL SYSTABLES_FULL 178 T
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SYSTIMESTAT SYSTIMESTAT SYSTINYINTS
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SYSTSSTAT SYSTSSTAT SYSTSTZSTAT SYS
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SYS_CHK_CONSTRS SYS_CHK_CONSTRS SYS
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SYS_TBL_CONSTRS 186
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Supported ABL data types and corres
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OpenEdge SQL identifiers 190 Conven
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Date formats Example Date formats 1
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Time formats Time formats 194 A tim
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Data types 196 CHARACTER [ ( length
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Data types 198 REAL Corresponds to
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Data types 200 LVARBINARY ( length
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Data types 202 - You cannot define
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Literals Example The numeric string
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Literals 206 { t 'hh:mi:ss' } A tim
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Relational operators 208 Table 49:
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Relational operators 210 • The st
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Relational operators 212 • Additi
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Relational operators 214
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OpenEdge SQL Elements and Statement
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Page 254 and 255: Scalar functions 232 Table 50: Comp
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Page 258 and 259: SQL-92 DDL and DML statements 236 T
Page 260 and 261: Syntax for ABL Attributes 238 Table
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Page 271 and 272: CREATE PROCEDURE get_sal2 () RESULT
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Page 283 and 284: SQLIStatement CREATE PROCEDURE test
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Page 287 and 288: SQLPStatement CREATE PROCEDURE sps_
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Page 312 and 313: SQLGetInfo 290 Table 65: Informatio
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Page 332 and 333: ODBC Scalar Functions 310 • start
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password ESQL elements and statemen
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Syntax Syntax DESCRIBE ESQL element
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Syntax ESQL elements and statements
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ESQL elements and statements /* **
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Example statement_name Name of the
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Example ESQL elements and statement
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DYNAMIC_FUNCTION ESQL elements and
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CONSTRAINT_CATALOG Not currently su
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ESQL elements and statements in Bac
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EXEC SQL Syntax EXEC SQL ::= EXEC S
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OPEN Syntax PREPARE SET CONNECTION
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Index A ABS function 74 ACOS functi
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DhSQLResultSet.set 250 DISCONNECT C
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PREPARE statement 339 PRO_ARR_ESCAP
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W WEEK function 137 WHENEVER statem
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