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Essential SQL for Oracle 19C Index for Brochure Essential SQL for Oracle 19c Section Title Page One Introduction to SQL 2 - Definition of SQL 3 - Definition of a Database 4 Two Database Objects 5 - Introduction 6 - Tables 7 - Views 8 - Materialized Views 9 - Indexes 10 - Sequences 11 - Packages, Functions and Procedures 12 - Synonyms and Schemas 13 Three The SQL Plus Interface 14 - Introduction 15 - Anatomy of SQL Plus 20 - ORA-01017: invalid username/password; logon denied 21 - ORA-12154: TNS:could not resolve connect identifier 22 - Exiting an SQL Plus Session 23 - Using the DOS Window 24 - Copying and Pasting 25 - Using the Function Keys 28 - Using the Line Editor in SQL Plus 29 - Using the Editor in SQL Plus 30 - SQL Plus Environment Settings 31 - File Manipulation in SQL Plus 32 - Spooling Results in SQL Plus 33 - Changing Passwords / Clearing the Screen in SQL 34 Four SQL Scripts 35 - Commenting SQL Scripts 39 - Running SQL in Batch Scripts 41 - Passing Parameters with SQL Scripts 43 Five Simple Queries 45 - Introduction 46 - Oracle Metadata 47 - SQL Syntax 52 - Counting Records in an Oracle Table 55 - Displaying Literals in a Select statement 57 - Displaying Variables in a Select statement 60 - Exercise One 61 - Column Aliases 65 - Column Manipulation with SQL Functions 68 - Concatenating Columns in SQL 74 - Performing Calculations in SQL 75 - Ordering Data in SQL 76 - Ordering More than One Column 78 - Ordering with nulls first / nulls last 79 - Manipulating Dates in SQL 80 RJ12 Page 1 of 5 © Seer Computing Ltd Essential SQL for Oracle 19c Section Title Page - Displaying Dates in SQL 81 - Exercise Two 82 Six Limiting Data Selected with a Where Clause 87 - Limiting Data in SQL 88 - Structure of an SQL Where Clause 89 - Different types of SQL Where Clauses 90 - Handling Nulls in Where Clauses 98 - Case Restrictions in SQL Where Clauses 99 - Using Functions in Where Clauses 100 - Rownum in SQL Tables 103 - Using Rowid in SQL Tables 105 - Fetch first rows of a Table in Oracle 19c (Top-N) 107 - Using Percent with Fetch in Oracle 19c 108 - Using Offset with Fetch in Oracle 19c 109 - Using With Ties with Fetch in Oracle 19c 110 - Exercise Three 111 Seven Oracle Datatypes 116 - Introduction 117 - Varchar2 118 - ORA-00910: specified length too long for its datatype 120 - Varchar2 and Char 121 - Number 122 - Date 123 - Float 124 - Long 125 - Large Objects 126 - Bfile 130 Eight Aggregating Values 131 - Introduction 132 - Using Group By 133 - Using Having with Group By 136 - Using Rollup to Total Grouping 138 Nine Tree Walking Tables in SQL 139 - Introduction 140 - Syntax for Tree Walking in SQL 142 - Example of Tree Walking in SQL 143 - Advanced Ordering of Siblings in Tree Walks 144 - Sys_Connect_By_Path 146 - Exercise Four 148 Ten Joining Tables in an SQL Statement 151 - Using Table Aliases in SQL 152 - Linking Tables in an SQL statement 154 - Problems with Joining Tables in SQL 159 - Problems with Joining Tables in SQL 160 - Methods of Joining Tables in SQL 161 - Using Ansi SQL/86 to Join Tables 162 - Ansi SQL/86 and Outer Joins 163 - Ansi SQL/99 Standards (Natural Joins) 166 RJ12 Page 2 of 5 © Seer Computing Ltd Essential SQL for Oracle 19c Section Title Page - Ansi SQL/99 Standards (Cross Joins) 167 - Ansi SQL/99 Standards (Joins/Using) 168 - Ansi SQL/99 Standards (On) 169 - Ansi SQL/99 Standards (Multiple On) 170 - Ansi SQL/99 Standards (Left Outer Joins) 171 - Ansi SQL/99 Standards (Right Outer Joins) 172 - Ansi SQL/99 Standards (Full Outer Joins) 173 - Merging Tables in SQL 174 - Using Union to Merge Tables in SQL 175 - Using Union All to Merge Tables in SQL 176 - Using Intersect to Merge Tables in SQL 177 - Using Minus to Merge Tables in SQL 178 - Knowledge Check 179 - Union 180 - Union All 181 - Intersect 182 - Minus 183 - Using the Merge Syntax in SQL 184 - Exercise Five 185 Eleven Advanced SQL Query Techniques 189 - Introduction 190 - Pivot 191 - Adding a Total to a Pivot 196 - Changing the Pivot Headings of X Axis 197 - Rotating the Axis of the Pivot 199 - Unpivot 200 - Unpivot and Null values 203 - Using First_Value/Last_Value in SQL 204 - Using First_Value/Last_Value in SQL 205 - Ignoring Nulls with First/Last_Value 206 - Window Specification 207 - Breakdown of Window Specification 208 - The Arguments 210 - Query Partition 211 - The Order By 213 - The Windowing 215 - Rows between 217 - Shortcuts 221 - Difference between Range and Rows 222 - Using Lead and Lag in SQL 225 - Using Rank Function in SQL 229 - Using Ntile Function in SQL 236 - Using Width_Bucket Function in SQL 238 - Using Listagg Function in SQL 241 - Using Case Function in SQL 243 - Exercise Six 247 RJ12 Page 3 of 5 © Seer Computing Ltd Essential SQL for Oracle 19c Section Title Page Twelve Creating Database Objects in SQL 251 - Creating Tables in SQL 252 - Mandatory Columns in SQL Tables 254 - Creation Syntax for Tables in SQL 255 - Virtual Columns 257 - Creating Virtual Columns with new Table 258 - Specifying Virtual Column Datatype and Size 259 - Adding Virtual Columns to Existing Table 260 - Using Virtual Columns in SQL 261 - Using Virtual Columns with Functions 263 - Limitations of Virtual Columns (ORA-54012) 264 - Limitations of Virtual Columns (ORA-54015) 265 - Limitations of Virtual Columns (ORA-54013) 266 - Viewing Virtual Columns in USER_TAB_COLS 267 - Invisible Columns in Oracle 19c 268 - Commenting on Tables in SQL 271 - Commenting on Columns in SQL 272 - Creating Indexes in SQL 273 - Index Creation in SQL 276 - Index Creation in SQL 277 - Disabling Indexes in SQL 278 - Creating Views in SQL 279 - Creating Sequences in SQL 281 - Using Sequences in SQL 282 - Altering Sequences in SQL 284 - Using Default Value in SQL Tables 285 - Using Default Value in Oracle 19c 286 - Using Identity in Oracle 19c 287 - Renaming Objects in an Oracle Database 288 - Dropping Objects from an Oracle Database 291 - Granting Access to other Schemas 292 - Accessing other Schemas 295 - Creating Synonyms in Oracle 296 - Exercise Seven 297 Thirteen Altering and Populating Oracle Tables 299 - Altering Tables - Some Rules When Altering Tables 300 - Altering Tables - Syntax for Altering Tables 301 - Rules When Populating Tables in SQL 302 - Syntax for Populating Tables 303 - Using Variables To Populate Tables 308 - General Comments 309 - Updating Data in Oracle Tables 310 - Deleting Data from Oracle Tables 312 - Handling Large Objects in SQL Plus 313 - Handling BFiles in SQL Plus 315 Fourteen Committing Records 316 - The Difference Between DDL & DML 317 - Using Autocommit in SQL Plus 320 RJ12 Page 4 of 5 © Seer Computing Ltd Essential SQL for Oracle 19c Section Title Page Fifteen Materialized Views 321 - Introduction 322 - Syntax for Creating Materialized Views 324 - Refreshing Materialized Views 326 - Building Materialized Views 332 - Miscellaneous 334 - Exercise Eight 335 Appendices Appendix S1 – SQL Functions Appendix S2 – SQL Line Editor Commands Appendix S3 – SQL Environment Settings Appendix S4 – SQL Number Formats Appendix S5 – SQL Date Formats Delegate Questionnaire RJ12 Page 5 of 5 © Seer Computing Ltd .
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